Uncertainty-Aware Weakly Supervised Action Detection from Untrimmed Videos.
Anurag ArnabChen SunArsha NagraniCordelia SchmidPublished in: CoRR (2020)
Keyphrases
- weakly supervised
- action detection
- object detection
- object class
- action recognition
- action classification
- semi supervised
- superpixels
- topic models
- motion features
- human actions
- object detectors
- atomic actions
- human activities
- multiscale
- graphical models
- video sequences
- object segmentation
- object categories
- bag of words
- viewpoint
- computer vision