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Benjamin_Loison commented on issue Benjamin_Loison/Robust_image_source_identifica…#63 2024-04-30 06:00:53 +02:00
Attribute source camera 
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a8725e5e88 Move denoising testing images to work even if provide minColor and maxColor (#63)
3c403dbed3 WIP (#63)
b6425b426e #63: WIP
Benjamin_Loison commented on issue Benjamin_Loison/Robust_image_source_identifica…#63 2024-04-30 04:50:40 +02:00
Attribute source camera

319ca8fb60d64793a6e17ce5993d1a6648f2c49b

319ca8fb60 Add attribute_source_camera.py
Benjamin_Loison commented on issue Benjamin_Loison/Robust_image_source_identifica…#63 2024-04-30 04:26:16 +02:00
Attribute source camera

Will we face normalization issue as do not know what normalization to apply to a testing image as we do not know the associated device in theory?

Well can apply a single normalization for both…

Benjamin_Loison commented on issue Benjamin_Loison/Robust_image_source_identifica…#63 2024-04-30 04:14:44 +02:00
Attribute source camera

Considering same number of images for both groups and consider half for testing and up to the other half for training. Just a 2D curve seems enough to represent the accuracy, y-axis being accuracy…

Attribute camera source
Make split_and_compare_prnus_of_subgroups.py compatible with RAW images
Benjamin_Loison commented on issue Benjamin_Loison/Robust_image_source_identifica…#61 2024-04-30 04:04:52 +02:00
Improve accuracy

raw_image_visible what is the _visible for?

aa9f73e8a0 Fix random seed to improve reproducibility
Benjamin_Loison commented on issue Benjamin_Loison/Robust_image_source_identifica…#62 2024-04-30 03:38:26 +02:00
Optimize execution speed

Related to issues/25#issuecomment-1476.

22fc4ce46b Remove rescale for plt.imsave as do not seem necessary anymore
20fcb247c6 Simplify loops
ad5aa22ae6 Add missing import for saveNpArray and add a missing f-string
Benjamin_Loison commented on issue Benjamin_Loison/Robust_image_source_identifica…#59 2024-04-30 03:32:19 +02:00
Make split_and_compare_prnus_of_subgroups.py compatible with RAW images

With corrected RAW image denoiser:

RAISE flat-field raw images wavelet denoiser PRNU estimation among 2 subgroups:

![flat-field_nef_wavelet_rms_between_estimated_prnu_of_2_subgroups](/attachm…

c2a2dea2c7 Add a missing argument to getColorChannel in extract_noise.py
31b979edb3 Override print to also print current time
c9f75286bf Make merge_single_color_channel_images_according_to_bayer_filter.py