Fast motion estimation and mode decision with variable motion block sizes.
Woong Il ChoiJeyun LeeSungmo YangByeungwoo JeonPublished in: VCIP (2003)
Keyphrases
- block size
- mode decision
- block matching
- low complexity
- motion estimation
- motion vectors
- macroblock
- intra prediction
- video coding standard
- rate distortion
- variable block size
- bit rate
- complexity reduction
- coding efficiency
- quadtree
- inter frame
- image sequences
- motion model
- reference frame
- motion field
- optical flow
- multimedia
- motion compensated
- multiresolution
- moving objects
- motion compensation
- image coding
- digital images
- bit plane
- object recognition
- computational complexity
- high quality