Performance of reference block updating techniques when tracking with the block matching algorithm.
Christopher HaworthAndrew M. PeacockDavid S. RenshawPublished in: ICIP (1) (2001)
Keyphrases
- block matching algorithm
- motion estimation
- stereo vision
- block matching
- motion vectors
- successive frames
- motion field
- motion compensation
- motion model
- reference frame
- motion compensated
- video compression
- optical flow
- particle filter
- video coding
- video sequences
- vision system
- object tracking
- kalman filter
- computational complexity
- image sequences
- feature tracking
- block size
- video data
- motion estimator
- search range
- computer vision
- visual tracking
- image frames
- prediction error
- depth information
- reference images
- partial occlusion
- motion estimation algorithm
- real time
- stereo matching