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Fingerprint recognition using wavele...
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Ramalingegowda, Avinash Hnhalli.
Fingerprint recognition using wavelets and principal component analysis.
紀錄類型:
書目-電子資源 : 單行本
正題名/作者:
Fingerprint recognition using wavelets and principal component analysis./
作者:
Ramalingegowda, Avinash Hnhalli.
面頁冊數:
88 p.
附註:
Source: Masters Abstracts International, Volume: 45-01, page: 0423.
Contained By:
Masters Abstracts International45-01.
標題:
Engineering, Electronics and Electrical. -
電子資源:
Download PDF (下載PDF全文)
ISBN:
9780542829741
Fingerprint recognition using wavelets and principal component analysis.
Ramalingegowda, Avinash Hnhalli.
Fingerprint recognition using wavelets and principal component analysis.
- 88 p.
Source: Masters Abstracts International, Volume: 45-01, page: 0423.
Thesis (M.S.)--Texas A&M University - Kingsville, 2006.
In this thesis, a novel method for fingerprint recognition using wavelet transform and Principal Component Analysis (PCA) developed using MATLAB is presented. Fingerprint images used for this purpose are taken in grey-scale without any pre processing (i.e., smoothing, minutiae extraction, ridge thinning and ridge segmentation). Fingerprint images are chosen in such a way that the core point is located at the center of the image. In order to reduce the computational time and for efficient memory usage, the grey-scale image is decomposed using wavelets. The approximate coefficients of the resultant decomposed image serves as the fingerprint database. The proposed algorithm is tested on a database using PCA and recognition rate of more than 90% is obtained. This algorithm can be used on a desktop computer to recognize small group of users effectively and efficiently.
ISBN: 9780542829741Subjects--Topical Terms:
170927
Engineering, Electronics and Electrical.
Fingerprint recognition using wavelets and principal component analysis.
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Download PDF (下載PDF全文)
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