A 1.2-W single-chip MPEG2 MP@ML video encoder LSI including wide search range (H±288, V: ±96) motion estimation and 81-MOPS controller.
Eiji OguraMasatoshi TakashimaDaisuke HiranakaToshiro IshikawaYukio YanagitaShuji SuzukiTokuya FukudaToshiyuki IshiiPublished in: IEEE J. Solid State Circuits (1998)
Keyphrases
- search range
- video encoder
- motion estimation
- video coding
- motion vectors
- video coder
- video sequences
- video compression
- video coding standard
- compressed domain
- motion compensated
- block matching
- video objects
- motion compensation
- low power
- compression efficiency
- coding efficiency
- video signals
- inter frame
- macroblock
- image sensor
- low cost
- motion field
- rate distortion
- bit rate
- video codec
- image sequences
- spatial domain
- super resolution
- optical flow
- video camera
- multimedia
- real time
- motion model
- video quality
- computational complexity
- reference frame
- bit allocation
- computer vision
- low bit rate
- transform domain
- markov random field
- distributed video coding
- high speed