A Feature-Based Optical Flow Processor Architecture Featuring Single-Motion-Vector/Cycle Generation.
Kazuhide FujitaKiyoto ItoTadashi ShibataPublished in: SoC (2007)
Keyphrases
- motion vectors
- optical flow
- motion estimation
- motion field
- block matching
- motion compensation
- motion estimation algorithm
- video coding
- frame interpolation
- reference frame
- bit rate
- optical flow estimation
- motion compensated
- macroblock
- video sequences
- image sequences
- video data
- parallel architecture
- computational complexity
- compressed domain
- flow field
- video compression
- error concealment
- coding efficiency
- block size
- motion model
- rate distortion
- motion compensated frame interpolation
- search range
- high speed
- inter frame
- stereo vision
- d scene