Fast camera motion estimation in MPEG compressed domain.
Ying WengJianmin JiangPublished in: IEEE Trans. Consumer Electron. (2011)
Keyphrases
- compressed domain
- camera motion estimation
- camera motion
- motion vectors
- compressed video
- image sequences
- bundle adjustment
- dct domain
- video stabilization
- bitstream
- video analysis
- video objects
- inter frame
- motion estimation
- dct coefficients
- surveillance videos
- multimedia
- pixel domain
- video sequences
- macroblock
- object recognition
- multi view
- motion blur
- object tracking
- optical flow
- video data