Dynamically reconfigurable DCT architectures based on bitrate, power, and image quality considerations.
Yuebing JiangMarios S. PattichisPublished in: ICIP (2012)
Keyphrases
- bit rate
- image quality
- low bit rate
- visual quality
- video coding
- rate distortion
- bitstream
- video coder
- subband
- block size
- video quality
- motion vectors
- inter frame
- reconstructed image
- coding efficiency
- macroblock
- coding method
- high quality
- human visual system
- transform domain
- compression ratio
- lossy compression
- bit allocation
- scalable video coding
- discrete cosine transform
- rate control
- compressed domain
- quality assessment
- image data
- compression efficiency
- compressed images
- peak signal to noise ratio
- video codec
- image compression
- image quality assessment
- video compression
- base layer
- video coding standard
- high dynamic range
- video streaming
- filter bank
- computational complexity