Compare commits
1 Commits
4dd52aae90
...
prnu_writt
| Author | SHA1 | Date | |
|---|---|---|---|
ccb2b4bd86
|
1
.gitignore
vendored
1
.gitignore
vendored
@@ -1,3 +1,2 @@
|
||||
*.pdf
|
||||
*.xopp
|
||||
__pycache__
|
||||
|
||||
@@ -6,7 +6,6 @@ from wiener_filter import wienerFilter
|
||||
|
||||
# Assume greyscale PIL image passed.
|
||||
# What about other color channels? See #11.
|
||||
# `THRESHOLD` seems to have been designed to assume 256 range based images.
|
||||
def contextAdaptiveInterpolator(I, IImage, showProgress = False):
|
||||
rImage = Image.new('L', (IImage.size[0] - 2, IImage.size[1] - 2))
|
||||
r = rImage.load()
|
||||
|
||||
@@ -14,13 +14,5 @@ def rmsDiffPil(im1, im2):
|
||||
map(lambda h, i: h*(i**2), h, range(256))
|
||||
) / (float(im1.size[0]) * im1.size[1]))
|
||||
|
||||
def normalizeImage(image):
|
||||
image = image - image.min()
|
||||
image = image / image.max()
|
||||
return image
|
||||
|
||||
def rmsDiffNumpy(image0, image1, normalize = False):
|
||||
if normalize:
|
||||
image0 = normalizeImage(image0)
|
||||
image1 = normalizeImage(image1)
|
||||
def rmsDiffNumpy(image0, image1):
|
||||
return np.sqrt(np.mean(np.square(image0 - image1)))
|
||||
@@ -1,41 +0,0 @@
|
||||
from PIL import Image, ImageFont, ImageDraw
|
||||
import numpy as np
|
||||
from matplotlib import pyplot as plt
|
||||
import os
|
||||
|
||||
def randomGaussianImage(scale, size):
|
||||
return np.random.normal(loc = 0, scale = scale, size = size)
|
||||
|
||||
# `cmap` source: https://matplotlib.org/3.8.0/api/_as_gen/matplotlib.pyplot.imshow.html
|
||||
def showImageWithMatplotlib(npArray, title = None, cmap = 'viridis'):
|
||||
if title is not None:
|
||||
plt.title(title)
|
||||
plt.imshow(npArray, cmap = cmap)
|
||||
plt.show()
|
||||
|
||||
def toPilImage(npArray):
|
||||
return Image.fromarray(npArray)
|
||||
|
||||
def getPrnuShownAsSuch(size, gaussianNoise = 0):
|
||||
# Supports `WIDTH` > `HEIGHT` and conversely.
|
||||
WIDTH, HEIGHT = size
|
||||
TEXT = 'PRNU'
|
||||
|
||||
imagePil = Image.new('L', size)
|
||||
draw = ImageDraw.Draw(imagePil)
|
||||
fontPath = os.path.expanduser('~/.local/share/fonts/impact.ttf')
|
||||
for fontSize in range(1, HEIGHT + 1):
|
||||
font = ImageFont.truetype(fontPath, fontSize)
|
||||
if font.getlength(TEXT) > WIDTH:
|
||||
break
|
||||
# Center vertically, especially in the case `HEIGHT` > `WIDTH`.
|
||||
draw.text((0, HEIGHT // 2 - fontSize // 2), TEXT, 255, font = font)
|
||||
imageNpArray = np.array(imagePil)
|
||||
gaussianNoiseNpArray = randomGaussianImage(gaussianNoise, size[::-1])
|
||||
#prnuShownAsSuch = imageNpArray + gaussianNoiseNpArray
|
||||
prnuShownAsSuch = imageNpArray
|
||||
for y in range(HEIGHT):
|
||||
for x in range(WIDTH):
|
||||
if prnuShownAsSuch[y, x] != 0:
|
||||
prnuShownAsSuch[y, x] += gaussianNoiseNpArray[y, x]
|
||||
return prnuShownAsSuch
|
||||
@@ -1 +0,0 @@
|
||||
https://en.wikipedia.org/w/index.php?title=Darktable&oldid=1204679832
|
||||
@@ -1,24 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/Darktable - Wikipedia/Darktable - Wikipedia.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">171.91839600 86.09838867 380.90474598 86.09838867</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">399.04504395 298.73919678 399.04504395 329.40808105 548.97998047 329.40808105 548.97998047 298.73919678 399.04504395 298.73919678</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">397.33496094 474.64733887 529.55115858 474.64733887</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="3"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="4"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1 +0,0 @@
|
||||
https://en.wikipedia.org/w/index.php?title=IrfanView&oldid=1214028358
|
||||
@@ -1,26 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/IrfanView - Wikipedia/IrfanView - Wikipedia.pdf" pageno="1"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">374.13684082 45.68719482 543.92017829 45.68719482</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">488.56939697 62.39920044 522.71179588 62.39920044</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">490.82409668 78.59756470 503.62634277 78.59756470</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">487.12432861 94.79483032 545.10872641 94.79483032</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">490.08135986 110.23706055 504.16247559 111.84231567</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="3"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="4"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1 +0,0 @@
|
||||
https://en.wikipedia.org/w/index.php?title=Law_of_large_numbers&oldid=1214684685
|
||||
@@ -1,62 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/Law of large numbers - Wikipedia/Law of large numbers - Wikipedia.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">172.79332005 455.71986902 176.74788473 461.64321741</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">176.74788473 461.64321741 185.60032684 446.31033791</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">551.70618022 154.14224043 556.89385206 161.24116676</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">557.16641469 161.24116676 565.35602737 142.40508790</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">380.32310272 214.79667307 115.27752645 382.17214760</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">54.81231868 100.23162958 121.10611350 100.23162958</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">44.94156833 77.24209718 229.25613510 77.24209718</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">241.87676723 99.25463731 255.19612112 99.25463731</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">282.25762979 100.01803628 364.60489826 100.01803628</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">67.07284300 111.51919777 366.62676024 111.51919777</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">43.00099023 124.14875416 357.10161952 124.14875416</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">186.66547704 136.27102646 365.04606404 136.27102646</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">44.06579223 149.49702205 286.77048459 149.49702205</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="3"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="4"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="5"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="6"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="7"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="8"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="9"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="10"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="11"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1 +0,0 @@
|
||||
https://fr.wikipedia.org/w/index.php?title=Nikon_Electronic_File&oldid=209775164
|
||||
@@ -1,40 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/Nikon Electronic File — Wikipédia/Nikon Electronic File — Wikipédia.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">47.55526456 101.48866512 279.11246359 101.48866512</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">170.54788889 143.22212156 189.54746249 143.22212156</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">366.24957628 144.12380250 397.74670462 144.12380250</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">144.19416948 160.35736336 427.18339402 160.35736336</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">79.99953593 176.19094218 96.02432225 176.19094218</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">364.49368059 202.80873953 428.65741708 202.80873953</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">64.45138474 203.00818829 261.69250506 203.00818829</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">324.57815123 221.83457051 387.11603808 221.83457051</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">445.52723278 222.52151868 503.89473642 222.52151868</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">59.42289494 243.39299478 308.83852525 243.39299478</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">122.59544183 227.88698811 172.40849554 227.88698811</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">438.01269531 263.12515637 553.40216923 263.12515637</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">45.51733348 281.14424776 52.90766945 280.44569788</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">114.81746957 282.79118814 139.85872554 282.79118814</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">197.15545907 280.54685987 255.05553674 280.54685987</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">312.52431318 281.46268986 336.04181463 282.88813820</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">373.29969170 279.72129633 548.74888148 279.72129633</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">46.15594533 298.46753838 80.74842194 298.46753838</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">424.83349004 296.94630016 462.04104961 296.94630016</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">478.84012017 297.42603144 517.05685450 299.53999165</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">123.94429357 342.13242964 552.38637550 342.13242964</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">45.74238170 356.93778046 72.06804260 358.23283550</stroke>
|
||||
<text font="Sans" size="11.00000000" x="33.93796810" y="352.88527408" color="#00c0ffff" ts="0" fn="">?</text>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">251.32416024 406.37608047 495.38647884 406.37608047</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">75.72919357 423.57785564 548.73344721 423.57785564</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">45.91423854 438.23148869 183.44415065 438.23148869</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">292.69706789 381.72130742 112.63571495 415.39962390</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1 +0,0 @@
|
||||
https://en.wikipedia.org/w/index.php?title=Raster_graphics&oldid=1215085649
|
||||
@@ -1 +0,0 @@
|
||||
https://en.wikipedia.org/w/index.php?title=Shot_noise&oldid=1210973018
|
||||
@@ -1,111 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/Shot noise - Wikipedia/Shot noise - Wikipedia.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">46.11154175 86.32046509 150.35152358 86.32046509</stroke>
|
||||
<stroke tool="highlighter" color="#ff00007f" width="8.50000000" fill="128">127.45324707 116.81433105 200.04861869 116.81433105</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">78.01306400 132.47647418 254.63864121 132.47647418</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">169.41341684 160.67209108 303.27056261 160.67209108</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">47.40466685 177.72969763 162.33560428 177.72969763</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">235.26941037 177.45813474 302.79955883 177.45813474</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">47.64915140 193.41002363 303.37602767 193.41002363</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">260.11489192 207.76653791 44.85486037 207.76653791</stroke>
|
||||
<text font="Sans" size="11.00000000" x="327.01944284" y="309.08399263" color="#00c0ffff" ts="0" fn="">so pixel or black?</text>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">328.65629476 277.60449072 502.30991623 277.60449072</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">519.69371999 291.55182641 330.19208155 291.55182641</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">326.95781155 305.28418629 524.57140525 305.28418629</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">67.09423681 269.80212503 168.61949049 269.80212503</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">215.60499276 270.06481466 307.72054223 270.06481466</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">67.99859807 285.73181932 106.17849107 285.73181932</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">211.27064832 284.39049036 281.11851124 284.39049036</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">189.00535807 306.61017621 301.13379781 306.61017621</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">47.56651777 322.75420432 199.59521732 322.75420432</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">289.46654265 364.52157976 392.58953849 364.52157976</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">424.26032361 365.22355284 547.10319361 365.22355284</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">47.01925345 381.43359155 548.32815761 381.43359155</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">45.66284913 397.20432388 202.52479214 397.20432388</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">44.36838564 424.34332408 169.17738859 424.34332408</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">282.64330743 426.96873001 546.79134851 426.96873001</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">48.50904320 441.01837181 80.50800279 441.01837181</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">207.55202066 439.18481794 246.98777059 441.61400340</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">301.21051378 449.25105599 323.03490551 449.25105599</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">434.06341346 448.50774316 476.11050162 448.50774316</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">425.87754889 512.42902313 552.42238033 512.42902313</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">44.67524665 529.10365815 550.78712902 529.10365815</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">44.76212201 544.86315560 511.52154545 544.86315560</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">526.29441305 538.25024176 552.02883643 538.25024176</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">44.88893849 555.01991461 174.03463657 555.01991461</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">290.63859190 588.55877883 314.74527387 588.55877883</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">46.50521225 625.64681904 444.64200883 625.64681904</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">303.56511346 640.27596237 549.47878566 640.27596237</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">537.92131225 656.01232516 46.38337531 656.01232516</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">53.45846243 679.71771951 492.32045636 679.71771951</stroke>
|
||||
<text font="Sans" size="11.00000000" x="362.81672248" y="683.55551806" color="#00c0ffff" ts="0" fn="">uniquement</text>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">47.10556707 716.64930841 200.39634201 716.64930841</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">211.03226270 723.63411941 410.12069510 723.63411941</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#ff00ffff" width="1.41000000" fill="255">420.20141693 724.59194949 448.96595043 724.59194949</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">453.45856103 723.28033562 552.49284040 723.28033562</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">45.32520687 741.83387670 552.40812386 741.83387670</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">45.14761566 757.00280973 152.41913671 757.00280973</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">166.53777136 749.27954670 551.05563429 749.27954670</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">45.46027753 765.43685030 175.30696655 765.43685030</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">185.83120895 771.31310054 420.29842273 771.31310054</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">450.78131420 764.48388103 552.05132785 764.48388103</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">46.86073859 782.32056856 549.40004325 782.32056856</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">46.17630567 799.83536558 326.61443210 799.83536558</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">430.34159877 799.99744579 549.45598233 799.99744579</stroke>
|
||||
<text font="Sans" size="11.00000000" x="173.37040718" y="82.43216394" color="#00c0ffff" ts="0" fn="">example of generating Poisson noise?</text>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">46.94473645 83.82312021 159.02826360 83.82312021</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">47.74493440 106.39993738 358.84150350 106.39993738</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">46.24946990 123.26490028 95.03541660 123.26490028</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">46.03968734 155.13559251 358.58354595 155.13559251</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">45.89209782 171.99810209 136.50406601 171.99810209</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">74.95227243 225.57011697 74.95227243 250.76211403 174.99590959 250.76211403 174.99590959 225.57011697 74.95227243 225.57011697</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">197.37577259 169.44888693 360.89557240 169.44888693</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">90.40439299 187.31985228 339.71317253 187.31985228</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">45.29636306 203.96312138 139.23525650 203.96312138</stroke>
|
||||
<text font="Sans" size="11.00000000" x="234.92328463" y="307.76575248" color="#00c0ffff" ts="0" fn="">?</text>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">43.17994265 282.56787329 364.59659633 282.56787329</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">271.53114875 307.49055445 544.33799740 307.49055445</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">44.52646486 323.36324897 352.40420412 323.36324897</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">538.36492915 324.74195106 549.51146455 324.74195106</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">45.77901541 340.83512419 195.69395184 340.83512419</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">412.31054798 212.41133165 497.78366914 212.41133165</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">387.33932759 225.38077500 427.05427198 225.38077500</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">446.25494518 239.20996112 525.06844193 239.20996112</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">390.43487847 254.31210398 439.48051735 254.31210398</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">385.76075943 268.18013066 502.37680488 268.18013066</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">521.55384777 87.17784122 521.55384777 106.33948689 539.06360056 106.33948689 539.06360056 87.17784122 521.55384777 87.17784122</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">44.55310756 45.16262224 371.62378483 45.16262224</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">388.15745548 46.29871990 395.75530066 52.90615388</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">395.75530066 52.90615388 407.90469014 27.90090789</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="3"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="4"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="5"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="6"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="7"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1 +0,0 @@
|
||||
https://en.wikipedia.org/w/index.php?title=TIFF&oldid=1216190460
|
||||
@@ -1,84 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/TIFF - Wikipedia/TIFF - Wikipedia.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">45.57971191 109.10958862 168.65773219 109.10958862</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">237.75408936 123.76974487 289.62227446 123.76974487</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">131.04868487 140.96712475 191.27236261 140.96712475</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">238.78297412 139.16615888 302.21080438 139.16615888</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">193.36134225 155.49520697 252.82597818 157.89497312</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">297.75430979 155.70671145 374.09444242 155.70671145</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">45.60884838 168.93547626 371.86404885 168.93547626</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">50.10696285 185.16873446 356.93423163 185.16873446</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">185.32719888 214.67920729 243.15367004 214.67920729</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">272.44802428 213.47681471 373.51177378 213.47681471</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">198.47687020 200.96170725 281.73395491 200.96170725</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">46.17580698 229.88003817 76.89951361 229.88003817</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">123.43414559 230.69223451 144.75588991 230.69223451</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">198.39575902 229.51597103 374.37007801 229.51597103</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">45.67275875 244.74583145 80.51014446 244.74583145</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="3"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="4"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="5"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="6"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="7"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="8"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="9"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="10"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="11"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="12"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="13"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="14"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="15"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="16"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -21,12 +21,6 @@
|
||||
<stroke tool="highlighter" color="#ff00007f" width="8.50000000" fill="128">78.66667086 411.37732832 172.83413256 411.37732832</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">182.94980638 411.63570950 294.96144099 411.63570950</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">78.08589681 419.59506323 154.70364562 419.59506323</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">201.73046875 190.98156738 295.14835752 190.98156738</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">77.83660889 203.19790649 95.32058716 202.45193481</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">103.98278809 201.52066040 298.68438360 201.52066040</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">78.63943481 212.82376099 103.41469363 212.82376099</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">154.10906982 212.40234375 294.61920570 212.40234375</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">79.34304810 223.27105713 254.63002133 223.27105713</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="612.00000000" height="792.00000000">
|
||||
|
||||
@@ -1 +0,0 @@
|
||||
https://en.wikipedia.org/w/index.php?title=XnView&oldid=1214657498
|
||||
@@ -1,33 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/XnView - Wikipedia/XnView - Wikipedia.pdf" pageno="1"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">370.34222412 602.18234253 543.74695181 602.18234253</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">487.12084961 619.35330200 515.29533244 619.35330200</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">484.81011963 635.81884766 538.79037907 635.81884766</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">483.86151123 654.73928833 547.09358727 654.73928833</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">483.16241455 666.38528442 500.30053711 665.64916992</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">482.34295654 684.58883667 531.63021756 684.58883667</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">484.23950195 700.91912842 538.54941348 700.91912842</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">485.53717041 715.33084106 524.40445437 715.33084106</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="3"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="4"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="5"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1,5 +1,3 @@
|
||||
# Notes: https://gitea.lemnoslife.com/Benjamin_Loison/Robust_image_source_identification_on_modern_smartphones/issues/21
|
||||
|
||||
import numpy as np
|
||||
from matplotlib import pyplot as plt
|
||||
from PIL import Image
|
||||
@@ -12,10 +10,6 @@ from rms_diff import rmsDiffPil, rmsDiffNumpy
|
||||
sys.path.insert(0, '../../algorithms/context_adaptive_interpolator/')
|
||||
|
||||
from context_adaptive_interpolator import contextAdaptiveInterpolator
|
||||
|
||||
sys.path.insert(0, '../../algorithms/image_utils/')
|
||||
|
||||
from image_utils import showImageWithMatplotlib, randomGaussianImage, toPilImage
|
||||
from tqdm import tqdm
|
||||
|
||||
IMAGE_SIZE = 64
|
||||
@@ -24,38 +18,30 @@ NUMBER_OF_IMAGES_PER_PHONE = 10_000
|
||||
# Compared to images being 1.
|
||||
PRNU_FACTOR = 0.1
|
||||
|
||||
IMAGE_SIZE_SHAPE = (IMAGE_SIZE, IMAGE_SIZE)
|
||||
|
||||
np.random.seed(0)
|
||||
|
||||
# Generate PRNUs and images of phones.
|
||||
imagesWithoutPrnu = [[randomGaussianImage(scale = 1, size = IMAGE_SIZE_SHAPE) for _ in range(NUMBER_OF_IMAGES_PER_PHONE)] for phoneIndex in range(NUMBER_OF_PHONES)]
|
||||
# Is such `np.maximum` probabilistically correct with our theoretical method? See #19.
|
||||
def randomImage(scale):
|
||||
return np.random.normal(loc = 0, scale = scale, size = (IMAGE_SIZE, IMAGE_SIZE))
|
||||
|
||||
prnus = [randomGaussianImage(scale = PRNU_FACTOR, size = IMAGE_SIZE_SHAPE) for _ in range(NUMBER_OF_PHONES)]
|
||||
imagesWithoutPrnu = [[randomImage(scale = 1) for _ in range(NUMBER_OF_IMAGES_PER_PHONE)] for phoneIndex in range(NUMBER_OF_PHONES)]
|
||||
|
||||
prnus = [np.array(Image.open('prnu.png').convert('F')) * PRNU_FACTOR / 255]
|
||||
|
||||
imagesWithPrnu = [[imageWithoutPrnu + prnus[phoneIndex] for imageWithoutPrnu in imagesWithoutPrnu[phoneIndex]] for phoneIndex in range(NUMBER_OF_PHONES)]
|
||||
|
||||
allImages = np.max([np.max(imagesWithoutPrnu) + np.max(prnus) + np.max(imagesWithPrnu)])
|
||||
|
||||
def toPilImage(npArray):
|
||||
return Image.fromarray(npArray)
|
||||
|
||||
def showImageWithPil(npArray):
|
||||
npArray -= npArray.min()
|
||||
npArray = (npArray / npArray.max()) * 255
|
||||
Image.fromarray(npArray).show()
|
||||
|
||||
plt.title('RMS between actual PRNU and the mean of the first $N$ images with PRNU (i.e. estimated PRNU)')
|
||||
plt.xlabel('$N$ first images with PRNU')
|
||||
plt.ylabel('RMS')
|
||||
plt.xscale('log')
|
||||
rmss = []
|
||||
mean = np.zeros(IMAGE_SIZE_SHAPE)
|
||||
for imageIndex in range(NUMBER_OF_IMAGES_PER_PHONE):
|
||||
mean = (mean * imageIndex + imagesWithPrnu[0][imageIndex]) / (imageIndex + 1)
|
||||
rms = rmsDiffNumpy(mean, prnus[0])
|
||||
rmss += [rms]
|
||||
plt.plot(rmss)
|
||||
plt.show()
|
||||
|
||||
##
|
||||
def showImageWithMatplotlib(npArray):
|
||||
plt.imshow(npArray)
|
||||
plt.show()
|
||||
|
||||
NUMBER_OF_ROWS = 5
|
||||
NUMBER_OF_COLUMNS = 3
|
||||
@@ -89,6 +75,23 @@ plt.show()
|
||||
|
||||
##
|
||||
|
||||
def toFileName(title):
|
||||
return title.lower().replace(' ', '_').replace(',', '_')
|
||||
|
||||
for title, image in zip(['Actual PRNU', 'First image without PRNU'], [prnus[0], imagesWithoutPrnu[0][0]]):
|
||||
plt.title(title)
|
||||
plt.imshow(image)
|
||||
plt.savefig(title.lower().replace(' ', '_') + '.svg')
|
||||
|
||||
for numberOfImages in [10 ** power for power in range(NUMBER_OF_ROWS)]:
|
||||
title = 'First image with PRNU' if numberOfImages == 1 else f'Mean of first {numberOfImages:,} images with PRNU'
|
||||
image = np.array(imagesWithPrnu[0][:numberOfImages]).mean(axis = 0)
|
||||
plt.title(f'{title}\ni.e. estimated PRNU\nRMS with actual PRNU = {round(rmsDiffNumpy(image, prnus[0]), 4)}')
|
||||
plt.imshow(image)
|
||||
plt.savefig(f'{toFileName(title)}.svg')
|
||||
|
||||
##
|
||||
|
||||
# Compute CAI of phone images.
|
||||
caiImages = [[contextAdaptiveInterpolator(image.load(), image) for image in imagesWithPrnuPil[phoneIndex]] for phoneIndex in tqdm(range(NUMBER_OF_PHONES))]
|
||||
#caiImages[0][0].show()
|
||||
|
||||
@@ -1,100 +0,0 @@
|
||||
# Notes: https://gitea.lemnoslife.com/Benjamin_Loison/Robust_image_source_identification_on_modern_smartphones/issues/25
|
||||
|
||||
import os
|
||||
from PIL import Image
|
||||
import numpy as np
|
||||
import matplotlib.pyplot as plt
|
||||
import sys
|
||||
|
||||
sys.path.insert(0, '../../algorithms/image_utils/')
|
||||
|
||||
from image_utils import showImageWithMatplotlib, randomGaussianImage, toPilImage, getPrnuShownAsSuch
|
||||
|
||||
sys.path.insert(0, '../../algorithms/context_adaptive_interpolator/')
|
||||
|
||||
from context_adaptive_interpolator import contextAdaptiveInterpolator
|
||||
|
||||
sys.path.insert(0, '../../algorithms/distance/')
|
||||
|
||||
from rms_diff import rmsDiffNumpy
|
||||
|
||||
from skimage.restoration import denoise_tv_chambolle
|
||||
|
||||
datasetPath = 'no_noise_images'
|
||||
# Note that contrarily to `datasets/fake/`, here we do not have images being Gaussian with `scale` `1` but actual images with pixel values between 0 and 255.
|
||||
# In addition to the range difference, note that the distribution in the first set of images was a Gaussian and here is very different and specific.
|
||||
PRNU_FACTOR = 0.01
|
||||
NOISE_FACTOR = 0.1
|
||||
|
||||
np.random.seed(0)
|
||||
|
||||
SPLIT_N_X_N_S = [1, 2, 4]
|
||||
|
||||
# len(SPLIT_N_X_N_S)
|
||||
fig, axes = plt.subplots(2, 4)
|
||||
fig.suptitle('PRNU estimation with different number of images having Gaussian noise and Gaussian noised PRNU')
|
||||
|
||||
for splitNXNIndex, splitNXN in enumerate(SPLIT_N_X_N_S):
|
||||
IMAGE_SIZE_SHAPE = [dimension // splitNXN for dimension in (704, 469)]
|
||||
|
||||
#prnuNpArray = 255 * randomGaussianImage(scale = PRNU_FACTOR, size = IMAGE_SIZE_SHAPE)
|
||||
prnuNpArray = getPrnuShownAsSuch(IMAGE_SIZE_SHAPE, 255) * PRNU_FACTOR
|
||||
|
||||
def isIn256Range(x):
|
||||
return 0 <= x and x <= 255
|
||||
|
||||
imagesPrnuEstimateNpArray = []
|
||||
isFirstImage = True
|
||||
|
||||
for imageName in os.listdir(datasetPath):
|
||||
if imageName.endswith('.png'):
|
||||
imagePath = f'{datasetPath}/{imageName}'
|
||||
imageWithoutPrnuPil = Image.open(imagePath).convert('F')
|
||||
imageWithoutPrnuNpArray = np.array(imageWithoutPrnuPil)
|
||||
|
||||
m = IMAGE_SIZE_SHAPE[1]
|
||||
n = IMAGE_SIZE_SHAPE[0]
|
||||
|
||||
imageWithoutPrnuNpArrayTiles = [imageWithoutPrnuNpArray[x : x + m, y : y + n] for x in range(0, imageWithoutPrnuNpArray.shape[0], m) for y in range(0, imageWithoutPrnuNpArray.shape[1], n)]
|
||||
for imageWithoutPrnuNpArrayTile in imageWithoutPrnuNpArrayTiles:
|
||||
#print(imageWithoutPrnuNpArrayTile.shape, tuple(IMAGE_SIZE_SHAPE[::-1]))
|
||||
#if imageWithoutPrnuNpArrayTile.shape != tuple(IMAGE_SIZE_SHAPE[::-1]):
|
||||
# continue
|
||||
imageNoise = randomGaussianImage(scale = 255 * NOISE_FACTOR, size = imageWithoutPrnuNpArrayTile.shape)
|
||||
imageWithPrnuNpArray = imageWithoutPrnuNpArrayTile + prnuNpArray + imageNoise
|
||||
|
||||
if splitNXNIndex == 0 and isFirstImage:
|
||||
axis = axes[0]
|
||||
|
||||
axis[0].set_title('First image without noise')
|
||||
axis[0].imshow(imageWithoutPrnuNpArrayTile)
|
||||
|
||||
axis[1].set_title('Actual Gaussian noised PRNU')
|
||||
axis[1].imshow(prnuNpArray)
|
||||
|
||||
axis[2].set_title('F. i. with G. n.')
|
||||
axis[2].imshow(imageWithoutPrnuNpArray + imageNoise)
|
||||
|
||||
axis[3].set_title('F. i. with G. n. and PRNU')
|
||||
axis[3].imshow(imageWithoutPrnuNpArray + prnuNpArray + imageNoise)
|
||||
isFirstImage = False
|
||||
|
||||
#assert all([isIn256Range(extreme) for extreme in [imageWithPrnuNpArray.max(), imageWithPrnuNpArray.min()]]), 'Adding the PRNU resulted in out of 256 bounds image'
|
||||
imageWithPrnuPil = toPilImage(imageWithPrnuNpArray)
|
||||
#imagePrnuEstimatePil = contextAdaptiveInterpolator(imageWithPrnuPil.load(), imageWithPrnuPil)
|
||||
#imagePrnuEstimateNpArray = np.array(imagePrnuEstimatePil)
|
||||
imagePrnuEstimateNpArray = imageWithPrnuNpArray - denoise_tv_chambolle(imageWithPrnuNpArray, weight=0.2, channel_axis=-1)
|
||||
|
||||
imagesPrnuEstimateNpArray += [imagePrnuEstimateNpArray]
|
||||
|
||||
cameraPrnuEstimateNpArray = np.array(imagesPrnuEstimateNpArray).mean(axis = 0)
|
||||
rms = rmsDiffNumpy(cameraPrnuEstimateNpArray, prnuNpArray, True)
|
||||
title = f'RMS with actual PRNU: {rmsDiffNumpy(cameraPrnuEstimateNpArray, prnuNpArray):.4f}\n(normalized RMS: {rmsDiffNumpy(cameraPrnuEstimateNpArray, prnuNpArray, True):.4f})'
|
||||
axis = axes[1]
|
||||
axis[splitNXNIndex].set_title(f'Number of images: {len(imagesPrnuEstimateNpArray)}\n{title}')
|
||||
axis[splitNXNIndex].imshow(cameraPrnuEstimateNpArray)
|
||||
|
||||
axes[1][3].axis('off')
|
||||
|
||||
plt.tight_layout()
|
||||
plt.show()
|
||||
@@ -1 +0,0 @@
|
||||
https://web.archive.org/web/20220121204219/https://mcolom.perso.math.cnrs.fr/download/no_noise_images/no_noise_images.zip
|
||||
@@ -1 +0,0 @@
|
||||
https://web.archive.org/web/20221230200626/https://mcolom.perso.math.cnrs.fr/pages/no_noise_images/
|
||||
@@ -1,39 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/datasets/noise_free_test_images/webpage/noise_free_test_images.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">44.16991935 149.86110719 276.63410082 149.86110719</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">280.30546835 143.78018970 541.08492691 143.78018970</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">42.96677014 154.05265871 198.56628848 154.05265871</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">233.93128450 170.94835013 492.23933025 170.94835013</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">42.99659414 184.92242482 112.65886477 184.92242482</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">149.16792941 183.91166246 216.17115865 183.91166246</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">294.03605816 184.15454202 354.65329212 184.15454202</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">378.27254366 184.83142695 394.34985957 184.14821152</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">85.58659829 199.62412937 411.27805159 199.62412937</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">418.29380004 200.39743471 541.57682036 200.39743471</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">44.73424234 213.56413029 69.64328426 213.56413029</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">112.38907743 213.70955538 483.94315603 213.70955538</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">44.49702491 230.38688218 98.83166378 230.38688218</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000" fill="255">155.44600053 263.30094771 311.89079733 263.30094771</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">370.62786512 257.40568303 547.67625847 257.40568303</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">44.88887314 272.09091817 331.36022445 272.09091817</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">350.89020532 268.80336793 450.39163443 268.80336793</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">44.93306058 287.15898498 351.10131254 287.15898498</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">45.27054464 307.01382219 263.17418553 307.01382219</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">93.80213209 345.70257013 454.50227983 345.70257013</stroke>
|
||||
<text font="Sans" size="11.00000000" x="45.82731792" y="353.90876455" color="#00c0ffff" ts="0" fn="">legends not matching actual webpage web-browser rendering</text>
|
||||
<text font="Sans" size="11.00000000" x="48.63067627" y="32.63059998" color="#00c0ffff" ts="0" fn="">Almost identical content as `no_noise_images.zip/readme.txt`.</text>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer/>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="3"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1,52 +0,0 @@
|
||||
from PIL import Image
|
||||
import numpy as np
|
||||
import matplotlib.pyplot as plt
|
||||
from tqdm import tqdm
|
||||
from skimage.restoration import denoise_tv_chambolle
|
||||
import sys
|
||||
|
||||
sys.path.insert(0, '../../algorithms/image_utils/')
|
||||
|
||||
from image_utils import showImageWithMatplotlib, toPilImage
|
||||
|
||||
sys.path.insert(0, '../../algorithms/distance/')
|
||||
|
||||
from rms_diff import rmsDiffNumpy
|
||||
|
||||
NUMBER_OF_SUBGROUPS = 1
|
||||
|
||||
IMAGES_FOLDER = 'flat-field/TIF'
|
||||
imagesFileNames = os.listdir(IMAGES_FOLDER)
|
||||
numberOfImagesPerSubgroup = len(imagesFileNames) // NUMBER_OF_SUBGROUPS
|
||||
|
||||
# 1
|
||||
numberOfImagesThresholds = range(numberOfImagesPerSubgroup, numberOfImagesPerSubgroup + 1)
|
||||
|
||||
# Assume random image order to not introduce a bias.
|
||||
subgroupsPrnuEstimatesNpArray = []
|
||||
for subgroupIndex in range(NUMBER_OF_SUBGROUPS):
|
||||
imagesPrnuEstimateNpArray = []
|
||||
for imageFileName in tqdm(imagesFileNames[numberOfImagesPerSubgroup * subgroupIndex : numberOfImagesPerSubgroup * (subgroupIndex + 1)]):
|
||||
imagePath = f'{IMAGES_FOLDER}/{imageFileName}'
|
||||
imagePil = Image.open(imagePath).convert('F')
|
||||
imageNpArray = np.array(imagePil)
|
||||
imagePrnuEstimateNpArray = imageNpArray - denoise_tv_chambolle(imageNpArray, weight=0.2, channel_axis=-1)
|
||||
imagesPrnuEstimateNpArray += [imagePrnuEstimateNpArray]
|
||||
|
||||
subgroupPrnuEstimateNpArray = []
|
||||
# Not efficient mean computation.
|
||||
for numberOfImagesIndex, numberOfImages in enumerate(numberOfImagesThresholds):
|
||||
subgroupPrnuEstimateNpArray += [np.array(imagesPrnuEstimateNpArray[:numberOfImages]).mean(axis = 0)]
|
||||
plt.imsave('prnu.png', subgroupPrnuEstimateNpArray[-1])
|
||||
subgroupsPrnuEstimatesNpArray += [subgroupPrnuEstimateNpArray]
|
||||
|
||||
rmss = []
|
||||
for numberOfImagesIndex, numberOfImages in enumerate(numberOfImagesThresholds):
|
||||
rms = rmsDiffNumpy(subgroupsPrnuEstimatesNpArray[0][numberOfImagesIndex], subgroupsPrnuEstimatesNpArray[1][numberOfImagesIndex])
|
||||
rmss += [rms]
|
||||
|
||||
plt.title('RMS between both subgroups estimated PRNUs for a given number of images among them')
|
||||
plt.xlabel('Number of images of each subgroup')
|
||||
plt.ylabel('RMS between both subgroups estimated PRNUs')
|
||||
plt.plot(rmss)
|
||||
plt.show()
|
||||
@@ -1 +0,0 @@
|
||||
https://web.archive.org/web/20221206120232/http://loki.disi.unitn.it/RAISE/download.html
|
||||
@@ -1,36 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/RAISE - Dataset Download/RAISE - Dataset Download.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">209.23466041 170.16524753 272.87140272 170.16524753</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">67.84724831 187.73136956 147.44272099 187.73136956</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">145.44602071 206.09488082 187.82813867 206.09488082</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">351.20014102 206.60629674 404.67127478 206.60629674</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">448.14781458 207.01377863 525.76805524 207.01377863</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">69.58344859 216.76610521 350.46387824 216.76610521</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">99.48150383 226.82860594 523.19781282 226.82860594</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">68.25197880 237.31064886 175.18747560 232.79241939</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">66.95125588 253.24242962 249.40513345 253.24242962</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">69.44076572 272.00324261 241.00171775 272.00324261</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">426.12893486 306.37850858 526.44554244 306.37850858</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">69.33653364 317.92071061 245.56329151 317.92071061</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">216.85486069 303.92444591 416.12266138 303.92444591</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">141.34852569 362.89330303 190.57227117 362.89330303</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">451.03774440 363.78929545 526.54328468 363.78929545</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">70.35615550 374.66421493 194.74113662 374.66421493</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">106.18386100 288.58820502 166.94213826 288.58820502</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">94.90499059 307.01550284 339.74614562 307.01550284</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">68.47076072 383.46503965 143.10997398 383.46503965</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">426.23082827 407.85830617 528.76097087 407.85830617</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">68.82039449 418.89427409 252.92721945 418.89427409</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">216.77977048 407.28395206 413.91231590 407.28395206</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1 +0,0 @@
|
||||
https://web.archive.org/web/20200525105705/http://loki.disi.unitn.it/RAISE/guide.html
|
||||
@@ -1,38 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/RAISE - Guide/RAISE - Guide.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">233.11192536 169.38906698 251.39169540 169.38906698</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">281.41944020 169.52714125 384.28060942 169.52714125</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">326.23717482 198.58771710 526.73230387 198.58771710</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">66.04515208 664.95700209 177.93599752 664.95700209</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">128.26187283 749.29629583 160.74042147 749.29629583</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">212.74810264 751.71650486 224.49545597 751.71650486</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">125.84970017 610.99777394 141.78945999 611.65852192</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">218.29418523 611.58941600 273.56659714 611.58941600</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">164.83793538 254.38742347 208.20419346 256.21801960</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">90.45738031 151.10142548 105.46200908 153.50990668</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">147.18827406 153.20366473 187.94765844 153.20366473</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">350.91115262 327.36637107 371.31555577 327.36637107</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">258.04985385 327.48486457 306.06727716 327.48486457</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">173.36609666 327.19883392 211.06797238 327.19883392</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">120.00795704 325.86977161 148.26991700 327.46700341</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">79.93681784 325.99161264 90.79279853 325.53783850</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">207.76392409 282.01307702 217.25585007 282.01307702</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">213.04855519 507.91629645 295.16340740 507.91629645</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">262.78464119 525.23918352 320.66361934 525.23918352</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">191.28869656 524.26722961 213.48545410 525.56747104</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">95.99628635 523.98317081 103.67804890 523.98317081</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">186.99154184 704.30285012 495.30272337 542.47143500</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">233.24578082 353.02428282 325.36284211 353.02428282</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">232.62648722 374.64463415 309.64141870 374.64463415</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">233.42372742 385.56543317 277.90078546 385.56543317</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" pageno="2"/>
|
||||
<layer/>
|
||||
</page>
|
||||
</xournal>
|
||||
@@ -1 +0,0 @@
|
||||
https://web.archive.org/web/20200716082639/http://loki.disi.unitn.it/RAISE/index.php
|
||||
@@ -1,44 +0,0 @@
|
||||
<?xml version="1.0" standalone="no"?>
|
||||
<xournal creator="Xournal++ 1.1.3" fileversion="4">
|
||||
<title>Xournal++ document - see https://github.com/xournalpp/xournalpp</title>
|
||||
<page width="596.00000000" height="842.00000000">
|
||||
<background type="pdf" domain="absolute" filename="/home/benjamin/Desktop/bens_folder/school/ens/asp/aria/internship/work/articles/RAISE - The Raw Images Dataset/RAISE - The Raw Images Dataset.pdf" pageno="1"/>
|
||||
<layer>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">123.15265371 158.74004553 150.56837685 158.74004553</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#ff00ffff" width="1.41000000" fill="255">50.99711168 174.70922653 59.33435520 174.10855697</stroke>
|
||||
<text font="Sans" size="11.00000000" x="115.10869452" y="164.53185286" color="#00c0ffff" ts="0" fn="">?</text>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">222.34901901 187.17025133 284.45976847 187.17025133</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">60.57685064 200.81374108 97.25854724 200.81374108</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">89.68845448 209.98641919 277.68854996 209.98641919</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">59.34586104 221.64418197 280.94722085 221.64418197</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">58.88079157 231.72475855 100.04285985 231.72475855</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">332.76249628 425.19102949 466.95335299 425.19102949</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">308.67264006 159.78746275 386.98086553 159.78746275</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">163.05714371 466.15015914 278.62505702 466.15015914</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">95.26551531 476.61705687 204.00238357 476.61705687</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">59.42893447 486.01703788 92.08998198 486.01703788</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">142.10736098 486.95443050 184.36054545 486.95443050</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">103.94212905 494.92060019 137.13534029 494.92060019</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">121.32293303 505.47583443 278.98136804 505.47583443</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">58.85790495 514.68578146 226.80251643 514.68578146</stroke>
|
||||
<text font="Sans" size="11.00000000" x="5.37004947" y="516.38161329" color="#00c0ffff" ts="0" fn="">to download?</text>
|
||||
<text font="Sans" size="11.00000000" x="111.47574579" y="547.44355114" color="#00c0ffff" ts="0" fn="">?</text>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">105.87198390 250.33012178 241.24222994 250.33012178</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">217.56996752 259.52487360 281.00175425 259.52487360</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">169.11080069 268.96035180 278.89953087 268.96035180</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">57.45599524 279.82776538 280.17714169 279.82776538</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">57.61034444 290.42491674 215.22991380 290.42491674</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">159.39240801 299.27578563 282.58039586 299.27578563</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">59.27446020 307.57993942 285.76740013 307.57993942</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">59.09325361 319.10354034 277.69391444 319.10354034</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">60.70618714 329.64612232 88.11446941 329.64612232</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">203.89137661 367.26843276 283.96057728 367.26843276</stroke>
|
||||
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">59.91988165 375.75851429 205.45026777 375.75851429</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">192.76820818 387.58468550 281.24622355 387.58468550</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">60.02270469 397.36719407 282.46994038 397.36719407</stroke>
|
||||
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">58.97066012 406.28005276 93.93908865 406.28005276</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">151.41171011 440.05734845 283.60213135 440.05734845</stroke>
|
||||
<stroke tool="pen" ts="0" fn="" color="#000000ff" width="1.41000000" fill="255">59.46191997 451.09311835 114.04007102 451.09311835</stroke>
|
||||
</layer>
|
||||
</page>
|
||||
</xournal>
|
||||
Reference in New Issue
Block a user