کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
535041 870316 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fingerprint minutiae extraction based on principal curves
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر چشم انداز کامپیوتر و تشخیص الگو
پیش نمایش صفحه اول مقاله
Fingerprint minutiae extraction based on principal curves
چکیده انگلیسی

It is important to extract minutiae of a fingerprint for the implementation of an auto fingerprint identification system. In this paper, the principal graph algorithm proposed by Kegl is used to obtain principal curves, which can be served as the skeletons of a fingerprint. Based on the obtained principal curves, a minutiae extraction algorithm is proposed to extract minutiae of the fingerprint. The experimental results indicate that principal curves obtained from the principal graph algorithm are smoother than the ones obtained from thinning algorithm, and the minutiae extracted by the proposed algorithm are more efficient.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Pattern Recognition Letters - Volume 28, Issue 16, 1 December 2007, Pages 2184–2189
نویسندگان
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