Tradeoff between picture resolution and quantization precision in video coding for embedded systems.
Yu YuanDavid D. FengYuzhuo ZhongPublished in: VCIP (2004)
Keyphrases
- embedded systems
- video coding
- bit rate
- motion compensated
- motion estimation
- motion compensation
- rate distortion
- video compression
- computational complexity
- motion vectors
- rate distortion optimization
- low cost
- video quality
- video codec
- entropy coding
- efficient compression
- error resilience
- macroblock
- tree structured vector quantization
- motion estimation and compensation
- software systems
- rate control
- high resolution
- image quality
- field programmable gate array
- coding efficiency
- bitstream
- multiresolution
- visual quality
- bit allocation
- image processing
- scalable video coding
- optical flow
- low complexity
- coding scheme
- open source
- subband