Skip to content

Conversation

@sarhakor
Copy link
Contributor

@sarhakor sarhakor commented Jul 14, 2025

This is a PR for bug fixes related to the following MR in FCTM:
https://git.mpeg.expert/MPEG/Video/fcm/fctm/-/merge_requests/81#8ec9a00bfd09b3190ac6b22251dbb1aa95a0579d

There appear to be several items that need to be addressed on the CompressAI-Vision side:

  1. It appears that the unsplit performance evaluation code is missing support for Pandaset. (added)

  2. Currently, all integer_conv_weight options are set to False by default in compressai_vision/cfgs/vision_model/default.yaml. Therefore, I have changed them to True. (changed)

  3. When running panoptic segmentation, the integer_conv_weight key seems to be missing, for example, in compressai_vision/cfgs/vision_model/default.yaml. This key has been added for the function to work properly. (added)

  4. When setting integer_conv_weight to True for panoptic segmentation, integer convolution does not seem to be working correctly. (There seems to be a bug.) (FCTM side bug)

  5. Regarding the class-wise calculation, it seems that “Cactus” is still included. (required)

  6. The kmac/pixels calculation code does not include PANDASET. (required)

@chyomin06
Copy link
Collaborator

chyomin06 commented Jul 14, 2025

integer_conv_weight should be False as a defulat behaviour for now.

@sarhakor
Copy link
Contributor Author

The kmac/pixel calculation for PANDASET needs to be improved.

@sarhakor sarhakor changed the title [fix] integer convolution on [fix] integer convolution and unsplit Jul 15, 2025
@chyomin06
Copy link
Collaborator

The kmac/pixel calculation for PANDASET needs to be improved.

Please check later once my chages are merged.

@fracape fracape closed this Jul 15, 2025
@fracape fracape reopened this Jul 15, 2025
@fracape fracape merged commit 58dfb89 into InterDigitalInc:main Jul 15, 2025
2 of 4 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants