Closed xidaoliang closed 4 years ago
Yes, more ablation study can be made also with different 2D-bacbones. From our observation, what is critical for action localization is the temporal information accumulation. That is why we have in general used much stronger 3D-backbones compared to 2D-backbone. But, we have written the code modular and easy to switch backbones. You can try different 2d-backbones and let us know the results :)
Thank you very much for your reply
Why don't you use yolov3 or yolov3 tiny as backbone2d? Backbone2d network can be replaced with them?