Better computer vision under video compression, an example using mean shift tracking.
Salman AslamAaron F. BobickChristopher F. BarnesOsman SezerPublished in: ICIP (2009)
Keyphrases
- video compression
- computer vision
- motion estimation
- motion compensation
- video coding
- video processing
- video conferencing
- motion compensated
- video data
- low bit rate
- compression ratio
- mean shift
- bit allocation
- optical flow
- image processing
- global motion estimation
- image and video compression
- vision system
- motion field
- image sequences
- macroblock
- block matching
- feature extraction
- distributed video coding
- image segmentation
- machine learning
- real time video processing
- video surveillance
- motion vectors
- image quality
- low complexity
- video codec
- signal processing
- multiresolution
- video sequences
- face recognition