Fast motion estimation algorithm and low-power CMOS motion estimation array LSI for MPEG-2 encoding.
Tadayoshi EnomotoYasumasa SasajimaAtsunori HirobeTetsuya OhsawaPublished in: ISCAS (4) (1999)
Keyphrases
- low power
- motion estimation
- video coder
- image sensor
- power consumption
- high speed
- low cost
- motion compensation
- video sequences
- motion compensated
- video coding
- single chip
- focal plane
- inter frame
- video compression
- motion vectors
- cmos technology
- digital signal processing
- block matching
- video coding standard
- bit rate
- vlsi circuits
- logic circuits
- computer vision
- computational complexity
- image sequences
- wide dynamic range
- nm technology
- ultra low power
- compressed domain
- low complexity
- delay insensitive
- rate distortion
- optical flow
- reference frame
- compressed video
- low power consumption
- mixed signal
- analog to digital converter