Motion recognition and synthesis based on 3D sparse representation.
Jian XiangRonghua LiangPublished in: Signal Process. (2015)
Keyphrases
- sparse representation
- motion recognition
- human motion
- dictionary learning
- sparse coding
- video sequences
- face recognition
- compressive sensing
- signal processing
- image classification
- joint optimization
- image representation
- human actions
- high dimensional data
- object tracking
- compressed sensing
- image patches
- subspace learning
- human body
- dimensionality reduction
- motion patterns
- machine learning
- sparse coefficients
- higher order
- data analysis
- image sequences
- high dimensional
- motion primitives
- pattern recognition