Object extraction in video sequences based on the spatio-temporal independent component analysis.
Zhenhe ChenXiao-Ping ZhangPublished in: VCIP (2003)
Keyphrases
- independent component analysis
- object extraction
- spatio temporal
- video sequences
- moving objects
- image sequences
- human actions
- independent components
- principal component analysis
- factor analysis
- object segmentation
- signal processing
- video data
- blind source separation
- video frames
- source signals
- facial expressions
- key frames
- feature selection
- action recognition
- pattern recognition