High-Level Features for Multimodal Deception Detection in Videos.
Rodrigo Rill-GarcíaHugo Jair EscalanteLuis Villaseñor PinedaVerónica Reyes-MezaPublished in: CVPR Workshops (2019)
Keyphrases
- high level features
- deception detection
- video shots
- low level features
- video retrieval
- video database
- video content
- key frames
- video data
- video sequences
- video frames
- multi modal
- video clips
- video analysis
- human activities
- low level
- latent semantic analysis
- human actions
- higher level
- image retrieval
- relevance feedback
- learning models
- information retrieval
- semantic concepts
- content based retrieval
- object detection
- machine learning
- visual information
- visual features