Large-scale weakly-supervised pre-training for video action recognition.
Deepti GhadiyaramMatt FeiszliDu TranXueting YanHeng WangDhruv MahajanPublished in: CoRR (2019)
Keyphrases
- action recognition
- weakly supervised
- human actions
- action classification
- object detectors
- recognizing human actions
- bag of words
- topic models
- object class
- human activities
- computer vision
- relation extraction
- object detection
- superpixels
- video sequences
- video data
- video frames
- human motion
- object classes
- named entities
- training set