Hello, I would like to report that in iMED_NVS, there are no images in `toolL` and `toolR` for both `endoscope1` and `endoscope2` in `session_006_scene_7_tool_3`. ```text session_006_scene_7_tool_3 ├── endoscope1 │ ├── toolL │ └── toolR └── endoscope2 ├── toolL └── toolR ``` Could you please update the dataset? Best regards, Khoa

Created by Tuan Khoa Nguyen ntkhoa
Thank you for the clarification. Endo4DGS failed because of the following check: ```bash File "/home/khoa/Endo-4DGS/scene/imed_loader.py", line 103, in _collect_stream assert len(rgb_paths) == len(mask_paths), f"RGB/mask count mismatch in {scope}" AssertionError: RGB/mask count mismatch in endoscope2 ``` I created black images to fill in the missing files, and it is fixed now.
Thanks for pointing this out! This is actually because that sequence doesn't have any tools in the scene. The scene is being manipulated off camera so the scene moves, but no tools are present. Does Endo4DGS fail on this sequence? I can update the repo to account for this case.

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