Fast Scene Change Detection using Direct Feature Extraction from MPEG Compressed Videos.
Seong-Whan LeeYoung-Min KimSung Woo ChoiPublished in: IEEE Trans. Multim. (2000)
Keyphrases
- compressed domain
- scene change detection
- video analysis
- feature extraction
- video objects
- motion vectors
- video sequences
- compressed video
- video data
- bitstream
- macroblock
- inter frame
- event detection
- image processing
- three dimensional
- feature vectors
- feature selection
- video frames
- wavelet transform
- motion estimation
- feature space
- image sequences
- multimedia
- image compression
- motion compensation
- reference frame
- multiscale
- face recognition
- computer vision