Computational Complexity Management of Motion Estimation in Video Encoders.
Yafan ZhaoIain E. Garden RichardsonPublished in: DCC (2002)
Keyphrases
- motion estimation
- computational complexity
- video encoder
- video compression
- low complexity
- video sequences
- video coding
- motion vectors
- video data
- video processing
- rate distortion
- video compression standard
- real time video
- motion compensated
- temporal filtering
- coding efficiency
- motion compensation
- management system
- inter frame
- computational load
- motion segmentation
- np complete
- image sequences
- decision making
- motion model
- video streams
- high computational complexity
- motion field
- video content
- optical flow
- compressed video
- space time
- super resolution
- temporal redundancy
- video frames
- information management
- special case
- block matching
- bit rate
- distributed video coding
- video clips
- spatial domain
- frame interpolation
- computational cost
- np hard
- motion estimation algorithm
- high definition
- real time
- high coding efficiency
- multi frame
- digital video
- computationally efficient
- data management
- multimedia
- information systems
- compression efficiency
- macroblock
- image quality
- knowledge management