Modulated Lattice Vector Quantization: How to Make Quantization Index Modulation an Efficient Variable Rate Source Coder.
Ludovic GuillemotJean-Marie MoureauxPublished in: IEEE Trans. Commun. (2010)
Keyphrases
- lattice vector quantization
- subband
- bit plane
- wavelet coefficients
- image coding scheme
- image compression
- rate distortion
- filter bank
- coding method
- data hiding
- coding scheme
- rate allocation
- image coder
- vector quantizer
- bitstream
- image coding
- bit rate
- multiresolution
- feature vectors
- wavelet transform
- discrete wavelet transform
- signal processing
- denoising
- multiple description
- lossless coding
- wireless sensor networks