Revisiting Foreground and Background Separation in Weakly-supervised Temporal Action Localization: A Clustering-based Approach
The code is assembled to OpenWTAL, which implements multiple WTAL methods in a unified codebase.
Revisiting Foreground and Background Separation in Weakly-supervised Temporal Action Localization: A Clustering-based Approach
Qinying Liu, Zilei Wang, Shenghai Rong, Junjie Li, Yixin Zhang
ICCV2023
[Paper]
- Download the features of THUMOS14 from dataset.zip.
- Place the features inside the
./data
folder.
- Train the CASE model by run
python main_case.py --exp_name CASE
- The pre-trained model will be saved in the
./outputs
folder. You can evaluate the model by running the command below.We provide our pre-trained checkpoints in checkpoints.zippython main_case.py --exp_name CASE --inference_only