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Phase reconstruction using a Zernike decomposition filter
S.N. Khonina, V.V. Kotlyar, V.A. Soifer
Image Processing Systems Institute, Russian Academy of Sciences
Y. Wang and D. Zhao
Beijing Institute of Technology, Beijing 100081, China

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Страницы: 52-56.

Язык статьи: English.

Аннотация:
Coherent wavefronts are analysed using a Zernike filter that decomposes the analyzed light field into a set of diffraction orders with amplitudes proportional to the circular Zernike polynomials. We also apply the algorithm to the calculation of the light field phase from measurements of the modules of decomposition coefficients. Operation of several filter is simulated .

Citation:
Khonina SN, Kotlyar VV, Soifer VA, Wang Y, Zhao D. Phase reconstruction using a Zernike decomposition filter. Computer Optics 1998; 18: 52-56.

Литература:

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