Motion vector synthesis algorithm for MPEG-2-to-MPEG-4 transcoder.
Kuniaki TakahashiKazushi SatohTeruhiko SuzukiYouichi YagasakiPublished in: VCIP (2001)
Keyphrases
- motion vectors
- compressed domain
- computational complexity
- video sequences
- block matching
- motion estimation algorithm
- compressed video
- motion estimation
- prediction error
- selection algorithm
- high quality
- pixel domain
- motion compensation
- bit rate
- motion field
- macroblock
- low complexity
- rate distortion
- frequency domain
- multimedia
- frame interpolation