- https://github.com/Benjamin-Loison
- Joined on
2022-10-16
Block a user
Benjamin_Loison
opened issue Benjamin_Loison/Robust_image_source_identifica…#37
2024-04-05 17:53:23 +02:00
Format my raw notes as markdown
Benjamin_Loison
pushed to master at Benjamin_Loison/Robust_image_source_identifica…
2024-04-05 14:12:23 +02:00
Benjamin_Loison
opened issue Benjamin_Loison/Robust_image_source_identifica…#36
2024-04-05 12:53:19 +02:00
Upload somehow initial internship offer?
Benjamin_Loison
opened issue Benjamin_Loison/Robust_image_source_identifica…#35
2024-04-05 11:38:12 +02:00
Add a README.md
Benjamin_Loison
pushed to master at Benjamin_Loison/Robust_image_source_identifica…
2024-04-05 11:37:34 +02:00
Benjamin_Loison
commented on issue Benjamin_Loison/Robust_image_source_identifica…#24
2024-04-05 11:33:10 +02:00
Make execution reproducible
WebArchive issue for 4d267bf540/articles/Positional%20
…
Benjamin_Loison
pushed to master at Benjamin_Loison/Robust_image_source_identifica…
2024-04-05 11:32:23 +02:00
Benjamin_Loison
commented on issue Benjamin_Loison/Robust_image_source_identifica…#30
2024-04-04 12:21:46 +02:00
Estimate PRNU of devices on actual dataset and evaluate our method
cut -d ',' -f 66 RAISE_all.csv
Benjamin_Loison
commented on issue Benjamin_Loison/Robust_image_source_identifica…#33
2024-04-04 11:59:40 +02:00
Is img_as_float
more precise than .convert('F')
Seems to have possibly interesting PRNU pattern:
Benjamin_Loison
pushed to master at Benjamin_Loison/Robust_image_source_identifica…
2024-04-03 22:18:19 +02:00
Benjamin_Loison
opened issue Benjamin_Loison/Robust_image_source_identifica…#34
2024-04-03 20:54:57 +02:00
Does not 256 precision per channel is too weak to determine the PRNU even with multiple images?
Benjamin_Loison
pushed to master at Benjamin_Loison/Robust_image_source_identifica…
2024-04-03 19:15:23 +02:00
Benjamin_Loison
opened issue Benjamin_Loison/Robust_image_source_identifica…#33
2024-04-03 17:07:23 +02:00
Is img_as_float
more precise than .convert('F')
Benjamin_Loison
pushed to master at Benjamin_Loison/Robust_image_source_identifica…
2024-04-03 16:57:51 +02:00
Benjamin_Loison
commented on issue Benjamin_Loison/Robust_image_source_identifica…#32
2024-04-03 16:53:38 +02:00
Is imagePrnuEstimateNpArray = imageNpArray - denoise_tv_chambolle
correct?
Our current imagePrnuEstimateNpArray = imageNpArray - denoise_tv_chambolle
, see:
-----BEGIN PGP MESSAGE-----
hF4DTQa9Wom5MBgSAQdAetV5J8WNto2ugE/PErI0skmigfRJX0AMp00hBDAGrCkw
+/2AfPggU…
Benjamin_Loison
closed issue Benjamin_Loison/Robust_image_source_identifica…#32
2024-04-03 16:53:38 +02:00
Is imagePrnuEstimateNpArray = imageNpArray - denoise_tv_chambolle
correct?
Benjamin_Loison
opened issue Benjamin_Loison/Robust_image_source_identifica…#32
2024-04-03 16:52:14 +02:00
Is imagePrnuEstimateNpArray = imageNpArray - denoise_tv_chambolle
correct?
Benjamin_Loison
pushed to master at Benjamin_Loison/Robust_image_source_identifica…
2024-04-03 15:20:26 +02:00
Benjamin_Loison
commented on issue Benjamin_Loison/Robust_image_source_identifica…#31
2024-04-03 15:13:51 +02:00
Given device split into two groups and compare both estimated PRNUs and how they evolved when consider more and more images to estimate them within each group
Should print a 2D figure with the evolving PRNU (with all images for instance) with for each x value a representation of the distribution of PRNU pixel values to see if the PRNU does not converge…