Spatial frequency domain image processing for biometric recognition.
B. V. K. Vijaya KumarChunyan XieMarios SavvidesKrithika VenkataramaniPublished in: ICIP (1) (2002)
Keyphrases
- biometric recognition
- image processing
- face recognition
- biometric systems
- image enhancement
- personal identification
- iris recognition
- automatic recognition
- biometric data
- pattern recognition
- fingerprint images
- multiscale
- computer vision
- poor quality
- palmprint
- edge detection
- image registration
- feature extraction
- quality assessment
- low resolution
- denoising
- small size
- multiresolution
- image analysis
- real time