基于直线曲线混合Gabor滤波器的指纹增强算法 (Fingerprint Enhancement Based on Straight-curved Line Gabor Filter).
Yuan MeiBo ZhaoZhidan ZhuPublished in: 计算机科学 (2016)
Keyphrases
- gabor filters
- line segments
- gabor wavelets
- texture segmentation
- texture analysis
- gabor features
- gabor filtering
- texture features
- rotation invariant
- feature vectors
- texture descriptors
- bank of gabor filters
- feature extraction
- straight line
- palmprint
- texture images
- multiresolution
- filter responses
- filter outputs
- machine learning
- real and imaginary parts
- hough transform
- computer vision