Biased reconstruction of wavelet coefficients in JPEG2000 decoding.
Aaron DeeverPublished in: ICIP (3) (2002)
Keyphrases
- wavelet coefficients
- bit plane
- wavelet transform
- image coder
- wavelet domain
- image compression
- image transmission
- subband
- image coding
- image denoising
- multiresolution
- high frequency
- multiscale
- wavelet transformed
- reconstructed image
- bitstream
- discrete wavelet transform
- high compression ratio
- low frequency
- generalized gaussian
- feature vectors
- high resolution
- rate distortion
- transform domain
- image reconstruction
- compressed images
- compression algorithm
- probability model
- dct domain
- dct coefficients
- low complexity
- compression ratio
- coding method
- entropy coding
- feature extraction
- progressive transmission
- high quality
- video compression
- motion estimation
- distributed video coding
- rate allocation
- unequal error protection
- lattice vector quantization