Detector-Free Weakly Supervised Group Activity Recognition.
Dongkeun KimJinsung LeeMinsu ChoSuha KwakPublished in: CVPR (2022)
Keyphrases
- weakly supervised
- group activities
- object detectors
- object recognition
- object class
- topic models
- superpixels
- semi supervised
- partial occlusion
- feature extraction
- activity recognition
- collaborative activities
- named entities
- object detection
- relation extraction
- computer vision
- human activities
- action recognition
- log files
- image features
- information extraction