A Virtex-II based biometric microsystem for fingerprint authentication

• Autorzy: Ruciński A. , Mocny J. , Skrygulec A.
• Języki publikacji: EN

Abstrakty

EN

Traditional DSP systems are software oriented and controlled by laptop/desktop PCs. A microsystem approach is much more attractive because of its size, weight, power consumption and speed. For instance, a biometric application under study requires continuous fingerprint authentication at the frequency of at least 10 Hz, the size smaller than 5x4x2 cm³ and the power consumption lower than 1 Watt. The paper describes a design, in which existing DSP recognition algorithms have been simplified, converted into VHDL, and implemented as a SoC device. The algorithms have been developed by FPR Corporation and proved to be superior when compared with other existing commercial solutions.

Słowa kluczowe

EN

biometrics; DSP; Fingerprint Authentication; FPGA; IP; microsystem; generator; RASSP; scalable algorithm; SoC; System Level Reconfiguration; VHDL; virtual prototyping

• Wydawca: Wydział Elektroniki, Telekomunikacji i Informatyki Politechniki Gdańskiej
• Czasopismo: Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne
• Rocznik: 2003
• Tom: nr 2
• Strony: 639--648
• Opis fizyczny: Bibliogr. 14 poz., 6 rys., 2 tab.

Twórcy

autor

Ruciński A.

• University of New Hampshire Department of Electrical and Computer Engineering

autor

Mocny J.

• University of New Hampshire Department of Electrical and Computer Engineering

autor

Skrygulec A.

• University of New Hampshire Department of Electrical and Computer Engineering

Bibliografia

• [1] Coregen Intellectual Property Library Technical Documentation, Xilinx Inc., www.xilinx.com
• [2] EntrePad AES3500 Fingerprint Sensor Product Family Specification, AuthenTec Inc. www.authentec.com.
• [3] Fast Pattern Recognizer Utilizing Dispersive Delay Line, FPR Corporation, United States Patent no. 5,859,930.
• [4] M.A. Richards et. al., Rapid Prototyping of Application Specific Signal Processors, Kluwer Academic Publishers, Boston, 1997.
• [5] rac.alionscience.com
• [6] Ultra High-Performance FFT/IFFT IP Core, Dillon Engineering Inc., www.dilloneng.com
• [7] Virtex-II Field Programmable Gate Arrays Technical Documentation, Xilinx.inc., www.xilinx.com.
• [8] Winthrop W. Smith, Joanne M. Smith, Handbook of Real-Time Fast Fourier Transforms. Algorithms to Product Testing, IEEE, 1995.
• [9] www.eda.org/rassp/index.html
• [10] www.mathworks.com
• [11] www.mentor.com
• [12] www.microchip.com
• [13] www.nhirc.unh.edu
• [14] www.ni.com

Uwagi

This project has been supported by the State of New Hampshire Industrial Research Center.