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Conferences > AOMS > 2015 > AOW3F > AOW3F.3

Iterative Fourier Domain Offset Estimation Algorithm for Shack-Hartmann Wave-front Sensors

Ling Wei, Yi He, Xiqi Li, Jinsheng Yang, Guohua Shi, and Yudong Zhang

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Abstract

We modify the Fourier domain offset estimation algorithm (FDO) with iterative technique to improve its robustness to background noise and fake-spot noise. We present the simulation results of the iterative FDO algorithm.

© 2015 Optical Society of America

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