Rate-distortion optimized image coding allowing lossless conversion to JPEG compliant bitstreams.
Ichiro MatsudaShunya HashimotoHiroyuki KoikeHisashi AomoriSusumu ItohPublished in: EUSIPCO (2011)
Keyphrases
- image coding
- coding efficiency
- lossless coding
- bitstream
- multiple description
- bit rate
- scalar quantization
- entropy coding
- wavelet transform
- image coder
- filter bank
- scalable video coding
- rate distortion
- image compression
- lossy compression
- compression algorithm
- low bit rate
- rate distortion optimization
- video transmission
- subband
- wavelet coefficients
- compression ratio
- bit plane
- coding method
- vector quantizer
- macroblock
- transform coding
- compressed domain
- video coding standard
- coding scheme
- bit allocation
- lossless compression
- error propagation
- intra prediction
- arithmetic coding
- visual quality
- video coding
- image quality
- error resilient
- compression efficiency
- computational complexity
- video quality
- image data
- motion vectors
- unequal error protection
- distributed video coding
- jpeg images