Retinal recognition using compression-based joint transform correlator

Ubon Suripon; Joewono Widjaja

doi:10.1117/12.2021772

7 June 2013 Retinal recognition using compression-based joint transform correlator

Ubon Suripon, Joewono Widjaja

Proceedings Volume 8883, ICPS 2013: International Conference on Photonics Solutions; 888310 (2013) https://doi.org/10.1117/12.2021772
Event: International Conference on Photonics Solutions 2013, 2013, Pattaya City, Thailand

Abstract

Retinal recognition by using compression-based joint transform correlator (JTC) is proposed. Recognition performance is quantitatively measured by taking into account effect of imbalanced illuminations and noise presence. The simulation results show that the compression-based JTC has reliable recognition performance for high-contrast retina target. Besides acceleration of image transfer time, the compression of the noise-corrupted retina target images can improve the correlator robustness to noise.

Citation Download Citation

Ubon Suripon and Joewono Widjaja "Retinal recognition using compression-based joint transform correlator", Proc. SPIE 8883, ICPS 2013: International Conference on Photonics Solutions, 888310 (7 June 2013); https://doi.org/10.1117/12.2021772

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