Minimum Expected Distortion in Gaussian Layered Broadcast Coding with Successive Refinement.
Chris T. K. NgDeniz GündüzAndrea J. GoldsmithElza ErkipPublished in: ISIT (2007)
Keyphrases
- adaptive quantization
- square error
- bit allocation
- rate control algorithm
- rate distortion
- data broadcasting
- bit rate
- video coding
- coding scheme
- low bit rate
- channel errors
- embedded image
- rate allocation
- bit rate reduction
- shape coding
- refinement process
- digital television
- multiresolution
- coding efficiency
- news video
- vector quantizer
- inter frame
- rate distortion theory
- image compression