Regularity Scalable Image Coding Based on Wavelet Singularity Detection.
Charlotte Yuk-Fan HoTai-Chiu HsungDaniel Pak-Kong LunBingo Wing-Kuen LingPeter Kwong-Shun TamWan-Chi SiuPublished in: Int. J. Image Graph. (2008)
Keyphrases
- image coding
- singularity detection
- wavelet transform
- wavelet coefficients
- multiscale
- multiresolution
- image compression
- subband
- wavelet decomposition
- high frequency
- adaptive wavelet
- image and video coding
- coding efficiency
- feature extraction
- vector quantizer
- wavelet domain
- image coder
- wavelet filters
- linear prediction
- lossless image compression
- entropy constrained trellis coded quantization
- low bit rate image coding
- bit plane
- lapped transforms
- lifting scheme
- filter bank
- wavelet packet
- matching pursuit
- coding gain
- compression scheme
- input image
- high quality