A Novel Fingerprint Image Compression Technique Using the Wavelet Transform and Piecewise-Uniform Pyramid Lattice Vector Quantisation.
Mohamed A. DericheShohreh KasaeiAbdesselam BouzerdoumPublished in: ICIP (3) (1999)
Keyphrases
- wavelet transform
- image compression
- vector quantisation
- vector quantized
- multiresolution
- multiscale
- vector quantization
- multiresolution representation
- image coding
- subband
- feature extraction
- wavelet coefficients
- progressive transmission
- compression algorithm
- compression ratio
- compression scheme
- low bit rate
- fractal image compression
- high frequency
- wavelet domain
- reconstructed image
- scale space
- entropy coding
- classification process
- multiresolution analysis
- discrete cosine transform
- text classification
- filter bank
- feature space
- natural images
- vector quantizer
- fingerprint images
- image fusion
- image representation
- image processing