Compression of Fingerprint Images Using Wavelet Transform and Vector Quantization.
Mikhail ShnaiderAndrew P. PaplinskiPublished in: ISSPA (1996)
Keyphrases
- image compression
- vector quantization
- wavelet transform
- fingerprint images
- fingerprint identification
- compression scheme
- compression ratio
- compression algorithm
- fingerprint matching
- subband
- multiresolution
- image coding
- multiscale
- vector quantizer
- wavelet coefficients
- wavelet filters
- transform coding
- low quality
- image enhancement
- gabor filters
- image transmission
- high frequency
- data compression
- bit allocation
- progressive transmission
- neural network
- feature extraction
- lossless compression
- entropy coding
- codebook design
- reduced complexity
- filter bank
- video sequences
- feature selection
- texture features
- image quality
- image segmentation
- entropy constrained