A novel fingerprint smear detection method based on integrated sub-band feature representation.
Xiukun YangZhigang YangPublished in: ICIP (2010)
Keyphrases
- detection method
- feature representation
- subband
- feature extraction
- wavelet transform
- feature vectors
- multiresolution
- wavelet coefficients
- image compression
- detection algorithm
- discrete wavelet transform
- face recognition
- face detection
- low pass
- low dimensional
- bit rate
- feature set
- locally adaptive
- sparse representation
- wavelet domain
- feature descriptors
- pattern recognition
- texture analysis
- image processing