Reducing power consumption of HEVC codec with lossless reference frame recompression.
Dajiang ZhouLi GuoJinjia ZhouSatoshi GotoPublished in: ICIP (2014)
Keyphrases
- reference frame
- power consumption
- motion estimation
- video codec
- inter frame
- dct domain
- power reduction
- motion vectors
- video coding
- compressed domain
- low power
- macroblock
- energy efficiency
- power saving
- dct coefficients
- power management
- video compression
- motion compensation
- bitstream
- energy saving
- motion compensated
- bit rate
- battery life
- image compression
- video sequences
- coding efficiency
- low bit rate
- video coding standard
- distributed video coding
- low complexity
- video frames
- computer vision
- error propagation
- multimedia
- coding method
- spatial domain
- rate distortion
- high quality
- image sequences
- transform domain
- error resilience
- data center
- peak load
- nm technology