A Fast Algorithm for MPEG Video Segmentation Based on Macroblock.
Xuejun WangShigang WangHexin ChenPublished in: FSKD (2) (2007)
Keyphrases
- video segmentation
- macroblock
- video sequences
- motion vectors
- video coding standard
- compressed video
- compressed domain
- inter frame
- video frames
- video coding
- motion estimation
- rate distortion
- bit rate
- video transcoding
- coding efficiency
- reference frame
- motion compensation
- bitstream
- video analysis
- video processing
- video compression
- video data
- selection algorithm
- rate control
- video objects
- image sequences
- digital video
- block size
- mode selection
- error concealment
- coding method
- segmentation method
- frame rate
- intra prediction
- motion compensated
- machine learning
- moving objects
- feature selection
- mode decision
- computational complexity
- compression algorithm
- video shots
- low complexity
- video content