Exploring Denoised Cross-video Contrast for Weakly-supervised Temporal Action Localization.
Jingjing LiTianyu YangWei JiJue WangLi ChengPublished in: CVPR (2022)
Keyphrases
- weakly supervised
- object localization
- weakly labeled
- relation extraction
- topic models
- object class
- denoising
- semi supervised
- superpixels
- video data
- video sequences
- video frames
- object detectors
- named entities
- object recognition
- automatic extraction
- image content
- key frames
- learning algorithm
- natural images
- natural language processing
- object detection
- active learning
- image processing