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Fingerprint matching method and apparatus using fingerprint minutiae and fingerprint binary images
Fingerprint matching method and apparatus using fingerprint minutiae and fingerprint binary images
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机译:使用指纹细节和指纹二进制图像的指纹匹配方法和装置
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摘要
Provided is a fingerprint matching method and apparatus using fingerprint minutiae and fingerprint binary images. The method includes: constructing a template fingerprint database by extracting minutiae information and a binary image of a first fingerprint image; and extracting minutiae information and a binary image of a second fingerprint image to be authenticated and performing authentication by aligning the extracted minutiae information and the binary image of the second fingerprint image with data in the template fingerprint database. Accordingly, the fingerprint matching using the fingerprint binary images is additionally performed, thereby reducing a false acceptance rate (FAR) compared to a conventional minutia-based fingerprint authentication method.
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