Still image compression using Curvelets and logarithmic scalar quantization technique.
Oussama KadriZine-Eddine BaarirPublished in: ICMCS (2016)
Keyphrases
- scalar quantization
- image coding
- subband
- vector quantization
- image compression
- multiple description
- finite state
- coding scheme
- source coding
- image coder
- wavelet transform
- image fusion
- wavelet coefficients
- multiresolution
- rate allocation
- bit rate
- filter bank
- multiple description coding
- feature vectors
- compression ratio
- entropy coding
- coding efficiency
- rate distortion
- bitstream
- information theoretic
- error resilience
- markov decision processes
- markov chain
- wavelet packet
- frequency domain