Pattern matching assisted motion estimation and motion vector histogram analysis for interlaced-to-progressive conversion.
Seungjoon YangYoungho LeeSung-Hee LeeRae-Hong ParkPublished in: ICIP (3) (2002)
Keyphrases
- pattern matching
- motion vectors
- histogram analysis
- motion estimation
- motion compensation
- motion compensated
- video coding
- motion field
- motion estimation algorithm
- block matching
- video compression
- video sequences
- image sequences
- color space
- macroblock
- reference frame
- low complexity
- pixel values
- compressed domain
- coding efficiency
- inter frame
- optical flow
- rate distortion
- prediction error
- computational complexity
- motion compensated frame interpolation
- pattern matching algorithm
- error concealment
- frame interpolation
- motion model
- block matching algorithm
- video codec
- video coding standard
- search range
- spatial domain
- overlapped block motion compensation
- block size
- matching process
- bit rate
- computer vision
- video data
- digital video
- approximate pattern matching