Fast Mode Decision for H.264 Video Encoder Based on MB Motion Characteristic.
Xiangwen WangJun SunYunqiang LiuRenjie LiPublished in: ICME (2007)
Keyphrases
- visual quality
- bit rate
- macroblock
- video encoder
- video coding
- inter frame
- low bit rate
- motion estimation
- motion vectors
- compression efficiency
- rate distortion
- mode decision
- motion field
- reference frame
- block matching
- motion compensation
- video compression
- video codec
- coding efficiency
- video quality
- motion compensated
- error concealment
- rate control
- subband
- transform domain
- compressed domain
- video coding standard
- computational complexity
- video signals
- bit allocation
- video coder
- motion model
- video objects
- optical flow
- coding method
- compressed video
- error propagation
- image sequences
- human motion
- prediction error
- low complexity
- camera motion
- object motion
- space time
- computer vision
- motion patterns
- distributed video coding
- multiresolution
- video data
- moving objects
- spatial domain
- video sequences