Benjamin_Loison/Robust_image_source_identification_on_modern_smartphones
1
0
Fork 0
Code Issues 68 Pull Requests Packages Projects Releases Wiki Activity

Add articles/Convolution - Wikipedia/

Browse Source
This commit is contained in:
Benjamin Loison 2024-05-03 14:37:26 +02:00
parent 06ea9855f0
commit 5ff8e3792d
Signed by: Benjamin_Loison
SSH Key Fingerprint: SHA256:BtnEgYTlHdOg1u+RmYcDE0mnfz1rhv5dSbQ2gyxW8B8
2 changed files with 77 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
articles/Convolution - Wikipedia/Convolution - Wikipedia.pdf.txt Normal file
View File

@ -0,0 +1 @@
https://en.wikipedia.org/w/index.php?title=Convolution&oldid=1212399231

76
articles/Convolution - Wikipedia/Convolution - Wikipedia.xopp.xml Normal file
View File

@ -0,0 +1,76 @@
<?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/Convolution - Wikipedia/Convolution - Wikipedia.pdf" pageno="1"/>
<layer>
<text font="Sans" size="11.00000000" x="348.81860352" y="67.92288208" color="#00c0ffff" ts="0" fn="">same image as cross-correlation article</text>
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000">149.32263426 95.56185327 214.51054772 95.56185327</stroke>
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">288.93704388 91.41463395 330.03622131 91.41463395</stroke>
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">43.47755796 103.21803224 294.56437282 103.21803224</stroke>
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">45.21576058 114.34690243 311.21988591 114.34690243</stroke>
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">42.43813817 125.26673657 331.92136951 125.26673657</stroke>
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">43.90321916 135.12511321 329.93271179 135.12511321</stroke>
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">44.10902441 147.43147519 109.28915256 147.43147519</stroke>
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">118.48694007 146.45345021 212.57255899 146.45345021</stroke>
<stroke tool="highlighter" color="#00c0ff7f" width="8.50000000" fill="128">73.83988681 157.56852552 197.33013312 157.56852552</stroke>
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">220.68316562 145.87281449 329.69303948 145.87281449</stroke>
<stroke tool="highlighter" color="#ffff007f" width="8.50000000" fill="128">42.55723273 156.56288235 64.29936086 156.56288235</stroke>
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000">402.82778667 97.69937796 406.34737671 101.76504072</stroke>
<stroke tool="pen" ts="0" fn="" color="#00c0ffff" width="1.41000000">406.34737671 101.52012470 411.09857403 93.29080954</stroke>
<text font="Sans" size="11.00000000" x="39.63875281" y="171.30422418" color="#00c0ffff" ts="0" fn="">but is not there possibly some kind of constant shift?</text>
<text font="Sans" size="11.00000000" x="115.27580209" y="32.33256515" color="#00c0ffff" ts="0" fn="">assuming the process of convolution computation, I agree that f * g and g * f are
identical (except possibly by a constant shift see below) as both f and g are reflected</text>
<text font="Sans" size="11.00000000" x="331.82704026" y="305.73143569" color="#00c0ffff" ts="0" fn="">to check especially from a reflection point of view
a * b: b going forward (or a going backward)</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>
<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>
</xournal>