Face Tracking and Recognition via Incremental Local Sparse Representation.
Chao WangYunhong WangZhaoxiang ZhangYiding WangPublished in: ICIG (2013)
Keyphrases
- sparse representation
- face tracking
- multi camera
- object tracking
- image classification
- multi view
- face recognition
- face detection
- high dimensional data
- active appearance models
- pattern recognition
- particle filter
- video sequences
- signal processing
- image representation
- robust tracking
- object recognition
- feature extraction
- surveillance system
- illumination variations
- computer vision
- machine learning
- unsupervised learning
- action recognition
- dimensionality reduction
- lighting conditions
- visual tracking
- facial expression recognition
- reinforcement learning
- three dimensional