Image Multi-human Behavior Analysis Based on Low Rank Texture Direction.
Mengjun LiGuoying ZhangPublished in: J. Signal Process. Syst. (2018)
Keyphrases
- behavior analysis
- low rank
- image data
- image features
- matrix factorization
- singular values
- multiscale
- image segmentation
- missing data
- convex optimization
- image representation
- input image
- image classification
- matrix completion
- low rank matrix
- singular value decomposition
- computer vision
- high order
- pattern recognition
- feature extraction
- data sets
- high dimensional data
- event detection
- anomaly detection
- linear combination
- graph cuts
- image sequences