Multiresolution coder with edge sensitivity.
Nikhil D. SinhaRichard A. HaddadPublished in: VCIP (1993)
Keyphrases
- multiresolution
- subband
- wavelet coefficients
- wavelet transform
- image compression
- edge detection
- quadtree
- image coder
- edge information
- coarse to fine
- filter bank
- coarse to fine strategy
- bitstream
- image coding
- frequency domain
- wavelet decomposition
- higher resolution
- edge detector
- variable resolution
- quantization scheme
- multiresolution analysis
- sensitivity analysis
- multiple scales
- high sensitivity
- compression ratio
- feature vectors
- contourlet transform
- transform domain
- high resolution
- multiresolution representation
- image fusion
- image processing