Inter-frame constrained coding based on superpixel for tracking.
Xiaolin TianLicheng JiaoXiaoli ZhengXiaohua ZhangPublished in: Vis. Comput. (2015)
Keyphrases
- inter frame
- point tracking
- motion estimation
- video sequences
- coding method
- intra frame
- bit rate
- video frames
- coding efficiency
- rate distortion optimization
- quadtree
- macroblock
- motion model
- compressed domain
- prediction error
- object tracking
- reference frame
- block size
- particle filter
- rate control
- appearance model
- motion estimation and compensation
- temporal redundancy
- rate distortion
- visual tracking
- mean shift
- motion vectors
- video codec
- data structure
- motion compensation
- video compression
- video coding
- motion compensated
- image sequences
- low bit rate
- partial occlusion
- optical flow
- motion jpeg
- multiscale