Fingerprint Image Thinning by applying Zhang Suen Algorithm on Enhanced Fingerprint Image

2019 ◽  
Vol 7 (5) ◽  
pp. 1209-1214
Author(s):  
Ronak B Patel ◽  
Dilendra Hiran ◽  
Jayesh M Patel
Keyword(s):  
Fingerprint Image ◽  
Image Thinning

Study of Fingerprint Image Preprocessing Technology

2014 ◽  
Vol 519-520 ◽  
pp. 581-584
Author(s):  
Shuai Yuan ◽  
Guo Yun Zhang ◽  
Jian Hui Wu ◽  
Long Yuan Guo
Keyword(s):  
Recognition System ◽  
Gabor Wavelet ◽  
Fingerprint Image ◽  
Image Preprocessing ◽  
Identity Recognition ◽  
Background Segmentation ◽  
Image Thinning ◽  
Segmentation Image ◽  
Test Result ◽  
Wavelet Algorithm

Fingerprint image preprocessing technology has been widely used with the development of intelligent identity recognition system, which studies fingerprint image restoration, enhancement and thinning based on digital image processing technology. This paper presents system design and realization of preprocessing technology for fingerprint image. Fingerprint image has restoration processing by adopting image filed calculation, image background segmentation, image equalization, image convergence and image smoothing algorithm in order at first. Then Gabor wavelet algorithm is used to enhance the contrast of fingerprint image. Image thinning algorithm is carried out to extract the skeleton of fingerprint image at last. Test result shows that the method presented has good accuracy, quick speed and strong robustness for realtime application.

Binary Fingerprint Image Thinning Using Template-Based PCNNs

2007 ◽  
Vol 37 (5) ◽  
pp. 1407-1413 ◽  
Author(s):  
Luping Ji ◽  
Zhang Yi ◽  
Lifeng Shang ◽  
Xiaorong Pu
Keyword(s):  
Fingerprint Image ◽  
Image Thinning

Fingerprint Image Compression using Fast Fractal ALgorithm

2009 ◽  
Vol 4 (1) ◽  
pp. 52-58
Author(s):  
Karuna Kumar B ◽  
K. Satya Prasad
Keyword(s):  
Image Compression ◽  
Fingerprint Image

Extraction of minutiae and significant feature from fingerprint image

2009 ◽  
Vol 28 (9) ◽  
pp. 2312-2314 ◽  
Author(s):  
Kai-yang LIAO ◽  
Xue-dong ZHANG ◽  
Ming-zhu ZHANG ◽  
Xiao-hong PAN
Keyword(s):  
Significant Feature ◽  
Fingerprint Image
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