The Wavelet Scalar Quantization Compression Standard for Digital Fingerprint Images.
Jonathan N. BradleyChristopher M. BrislawnPublished in: ISCAS (1994)
Keyphrases
- scalar quantization
- fingerprint images
- image coder
- image coding
- image compression
- subband
- wavelet transform
- wavelet coefficients
- vector quantization
- transform coding
- coding scheme
- multiresolution
- image processing
- feature extraction
- wavelet packet
- multiscale
- feature selection
- data compression
- finite state
- compression algorithm
- human visual system
- entropy coding
- image enhancement