Abstract：Zernike mode reconstruction model of human eye wavefront aberrations based on Hartmann-Shack sensor is introduced. Three algorithms, including Gram-Schmidt orthogonal transformation, Householder transformation and singular value decomposition, are deduced and compared with each other. Through simulation by the experimental data, the results suggest that the accuracy of the three methods is equivalent and singular value decomposition is the relatively ideal algorithm of wave-front aberrations of human eyes.
Key words：Imaging optics;Wavefront aberration reconstruction of human eye;Gram-Schmidt orthogonal transformation;Householder transformation;Singular value decomposition
高玮玮，沈建新，李邦明，梁 春 . 几种人眼波前像差重建算法的对比研究 [J]. 光谱学与光谱分析, 2010, 30(08): 2232-2235.
GAO Wei-wei,SHEN Jian-xin, LI Bang-ming, LIANG Chun . Comparative Study on Algorithms for Wave-Front Aberration Reconstruction of Human Eye . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2010, 30(08): 2232-2235.
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