Reducing Motion Estimation Complexity in MPEG-2 TO H.264 Transcoding.
Gerardo Fernández-EscribanoHari KalvaPedro CuencaLuis Orozco-BarbosaPublished in: ICME (2007)
Keyphrases
- motion estimation
- compressed domain
- compressed video
- motion vectors
- video sequences
- computational complexity
- video transcoding
- super resolution
- video coding
- inter frame
- motion field
- motion compensation
- video compression standard
- video encoding
- reference frame
- optical flow
- computational cost
- image sequences
- video streams
- video quality
- motion compensated
- motion model
- multimedia
- bitstream
- low complexity
- video compression
- post processing
- video coding standard
- video coder
- phase correlation
- high resolution