Wavelet-based multiresolution analysis of ridges for fingerprint liveness detection.
Shankar Bhausaheb NikamSuneeta AgarwalPublished in: Int. J. Inf. Comput. Secur. (2009)
Keyphrases
- liveness detection
- multiresolution analysis
- multiresolution
- visible light
- vector valued
- discrete wavelet transform
- image compression
- iris recognition
- fingerprint images
- scale space
- wavelet transform
- orientation field
- multiscale
- gray level
- wavelet domain
- lifting scheme
- fingerprint recognition
- recognition algorithm
- infrared images
- feature selection
- filter bank
- digital images
- face recognition
- image segmentation