Fingerprint image postprocessing: A combined statistical and structural approach.
Qinghan XiaoHazem M. RaafatPublished in: Pattern Recognit. (1991)
Keyphrases
- post processing
- fingerprint images
- filtering method
- preprocessing
- fingerprint recognition
- fingerprint matching
- minutiae extraction
- fingerprint identification
- singular points
- fingerprint verification
- human experts
- endpoints
- coded images
- blocking artifacts
- low quality
- region of interest
- image enhancement
- wavelet transform
- image segmentation
- learning algorithm
- gabor filters
- data mining process
- medical images
- facial expressions
- image retrieval