Overcomplete Representations Against Adversarial Videos.
Shao-Yuan LoJeya Maria Jose ValanarasuVishal M. PatelPublished in: ICIP (2021)
Keyphrases
- video sequences
- linear combination
- video analysis
- video content
- natural images
- sparse representation
- video frames
- video database
- multi agent
- human activities
- higher level
- video data
- multiple representations
- visual patterns
- feature vectors
- signal processing
- video surveillance
- object recognition
- multiscale
- three dimensional
- video summarization
- real time