HDS, a real-time multi-DSP motion estimator for MPEG-4 H.264 AVC high definition video encoding.
Fabrice UrbanJean-François NezanMickaël RauletPublished in: J. Real Time Image Process. (2009)
Keyphrases
- high definition
- video encoding
- video coding
- motion estimator
- motion estimation
- real time
- video encoder
- video codec
- mode decision
- video coding standard
- video compression
- low bit rate
- low complexity
- bit rate
- motion vectors
- motion compensation
- video coder
- motion compensated
- macroblock
- video sequences
- rate distortion
- motion estimation algorithm
- motion field
- compressed video
- compressed domain
- distributed video coding
- video quality
- image sequences
- video signals
- coding efficiency
- inter frame
- compression efficiency
- rate control
- spatial domain
- motion model
- signal processing
- transform domain
- high resolution
- block matching
- intra prediction
- computational complexity
- scalable video coding
- digital video
- optical flow
- reference frame
- computer vision
- bit allocation
- high frequency