Unsupervised Action Localization Crop in Video Retargeting for 3D ConvNets.
Prithwish JanaSwarnabja BhaumikPartha Pratim MohantaPublished in: CoRR (2021)
Keyphrases
- feed forward
- human actions
- activity detection
- temporal coherence
- video sequences
- video data
- unsupervised manner
- action classification
- real time
- video content
- action recognition
- video clips
- video analysis
- video frames
- multimedia
- event recognition
- action detection
- digital video
- human activities
- localization algorithm
- image content
- space time
- supervised learning
- semi supervised
- motion capture
- artificial neural networks
- unsupervised methods
- key frames
- video images
- video retrieval
- visual features
- control system
- reinforcement learning
- decision making
- neural network