A Gabor Wavelet Based Palmprint Recognition Algorithm and Its Implementation on TI TMS320VC5509A Platform

A Gabor wavelet based palmprint recognition algorithm is introduced in this paper. With high recognition rate and low computational complexity, the algorithm is suitable for portable platform. TI TMS320VC5509A is a high performance digital signal processor (DSP) provided by Texas Instruments Corpora...

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Bibliographic Details
Published in2010 Chinese Conference on Pattern Recognition (CCPR) pp. 1 - 5
Main Authors Qiming Zeng, Zhen Ji, Junmin You, Wei Li
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2010
Subjects
Algorithm design and analysis
CMOS integrated circuits
Digital signal processing
Gabor filters
Instruments
Signal processing algorithms
Software algorithms
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Summary:A Gabor wavelet based palmprint recognition algorithm is introduced in this paper. With high recognition rate and low computational complexity, the algorithm is suitable for portable platform. TI TMS320VC5509A is a high performance digital signal processor (DSP) provided by Texas Instruments Corporation. By using the 5509A chip as the core processor, working with AVR microcontroller, CPLD device and CMOS image sensor, the hardware platform is constructed. By porting the recognition algorithm to the hardware platform, a portable palmprint recognition system is proposed in this paper. Experimental results on PolyU palmprint database and actual captured palmprint image database have demonstrated that, the implemented recognition system can indicate palmprints effectively with little computation time and chip resources required.
ISBN:1424472091
9781424472093
DOI:10.1109/CCPR.2010.5659210