Action Detection

Temporally-Adaptive Models for Efficient Video Understanding

TAdaFormer and TAdaConvNeXtV2, enabling state-of-the-art video understanding capabilities

Ziyuan Huang, Shiwei Zhang, Liang Pan, Zhiwu Qing, Yingya Zhang, Ziwei Liu, Marcelo H Ang Jr

Temporally-Adaptive Models for Efficient Video Understanding

TAda! Temporally-Adaptive Convolutions for Video Understanding

[ICLR 2022] Empowering 2D convs in video models to have temporal modelling abilities.

Ziyuan Huang, Shiwei Zhang, Liang Pan, Zhiwu Qing, Mingqian Tang, Ziwei Liu, Marcelo H Ang Jr

TAda! Temporally-Adaptive Convolutions for Video Understanding

A Stronger Baseline for Ego-Centric Action Detection

Rank 1 submission in the EPIC-Kitchens Action Detection Challenge. Codes are released.

Zhiwu Qing, Ziyuan Huang, Xiang Wang, Yutong Feng, Shiwei Zhang, Jianwen Jiang, Mingqian Tang, Changxin Gao, Marcelo H. Ang Jr, Nong Sang

A Stronger Baseline for Ego-Centric Action Detection