A multistage fast motion estimation scheme for video compression.
Jiancong LuoIshfaq AhmadYu SunYongfang LiangPublished in: ICIP (2004)
Keyphrases
- multistage
- video compression
- motion estimation
- motion compensation
- block matching
- motion field
- video coding
- motion compensated
- global motion estimation
- motion model
- single stage
- image sequences
- block matching algorithm
- low bit rate
- dynamic programming
- motion vectors
- motion estimator
- stochastic programming
- video data
- video conferencing
- temporal redundancy
- optical flow
- rate distortion
- video processing
- compression ratio
- lot sizing
- image and video compression
- inter frame
- video sequences
- discrete cosine transforms
- bit allocation
- motion estimation algorithm
- spatial domain
- reference frame
- low complexity
- macroblock
- optimal policy
- learning algorithm
- computer vision
- video codec
- global motion
- stereo matching
- linear program
- linear programming
- moving objects
- high quality
- real time video processing