Upper Bound on SNR Gain in Wavelet Transform Predictive-Entropy Image Coding.
Dragorad MilovanovicPublished in: J. Circuits Syst. Comput. (1998)
Keyphrases
- denoising
- image coding
- wavelet transform
- upper bound
- coding gain
- residual vector quantization
- lower bound
- signal to noise ratio
- multiresolution
- wavelet domain
- image compression
- multiscale
- image and video coding
- subband
- wavelet coefficients
- coding efficiency
- vector quantizer
- filter bank
- lossless coding
- lapped transforms
- feature extraction
- high frequency
- wavelet packet
- bit plane
- image coder
- linear prediction
- wavelet decomposition
- information theoretic
- lossless image compression
- matching pursuit
- video coding