Research on Offline Palmprint Image Enhancement.
Yan ZhengGuangshun ShiLin ZhangQingren WangYaJing ZhaoPublished in: ICIP (1) (2007)
Keyphrases
- image enhancement
- palmprint
- palmprint recognition
- image processing
- image analysis
- edge detection
- recognition algorithm
- feature extraction
- personal identification
- region of interest
- histogram equalization
- biometric systems
- low resolution
- low quality
- phase information
- pattern recognition
- spatial domain
- local binary pattern
- co occurrence
- gabor filters
- high resolution
- computational complexity