Motion and Mode Mapping for MPEG-2 to H.264/AVC Transcoding.
Jun XinAnthony VetroShun-ichi SekiguchiKazuo SugimotoPublished in: ICME (2006)
Keyphrases
- video transcoding
- compressed domain
- bitstream
- compressed video
- video objects
- coded video
- intra frame
- motion estimation
- video streams
- bit rate
- dct domain
- macroblock
- video signals
- video quality
- video encoding
- video coding standard
- motion model
- motion vectors
- video codec
- pixel domain
- advanced video coding
- intra mode decision
- inter frame
- optical flow
- reference frame
- image sequences
- video analysis
- video coding
- video content
- dct coefficients
- coding efficiency
- mode decision
- error concealment
- block matching
- motion field
- transform domain
- compression efficiency
- cidoc crm
- video data
- multimedia
- video decoder
- coding scheme
- low complexity
- object motion
- moving objects
- distributed video coding
- rate distortion optimization
- video encoder
- content adaptation
- rate distortion
- intra prediction
- video coder
- visual quality
- digital video
- video streaming
- motion compensated