한국멀티미디어학회:학술대회논문집 (Proceedings of the Korea Multimedia Society Conference)

한국멀티미디어학회 (Korea Multimedia Society)
권호 표지

GPU를 이용한 보다 빠른 지문 인식 알고리즘

Faster Fingerprint Matching Algorithm Using GPU

  • 리아즈 시드라 (컴퓨터비전 및 멀티미디어 연구실, 조선대학교) ;
  • 이상웅 (컴퓨터비전 및 멀티미디어 연구실, 조선대학교)
  • Riaz, Sidra (Computer Vision and Multimedia Laboratory, Chosun University) ;
  • Lee, Sang-Woong (Computer Vision and Multimedia Laboratory, Chosun University)
  • 발행 : 2012.05.18
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초록

This paper is based on embedding the biometrics techniques on GPU for better computational efficiency and fast matching process using the parallel nature of the GPU processors to compare thousands of images for fingerprint recognition in a fraction of a second. In this paper we worked on GPU (INVIDIA GeForce GTX 260 with compute capability 1.3 and dual core-2-dou processor) for fingerprint matching and found that the efficiency is better than the results with related work already done on CMOS, CPU, ARM9, MATLAB Neural Networks etc which shows the better performance of our system in terms of computational time. The features matching process proposed for fingerprint recognition and the verification procedure is done on 5,000 images which are available online in the databases FVC2000, 2002, 2004 [1].

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