OpenDriveLab / UniAD

[CVPR'23 Best Paper Award] Planning-oriented Autonomous Driving
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Question about scene_level_ego/offset_embed #156

Open panpp-git opened 6 months ago

panpp-git commented 6 months ago

Thanks for your work! It seems that the scene_level_offset_embed is used to represent the tranj. position, thus when the rotation transform is performed, which coordinate system is it in? Meanwhile, why is that only translation transform is required for updating the scene_level_ego_embed across the modality?