Zernike polynomials
Zernike polynomials and functions (orthogonal basis on the unit circle).
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ZERNFUN.m and ZERNFUN2.m compute the Zernike functions Znm(r,theta). These functions, which form an orthogonal basis on the unit circle, are used in disciplines such as astronomy, optics, optometry, and ophthalmology to characterize functions and data on a circular domain. ZERNPOL.m computes the Zernike polynomials Znm(r), which are the radial portion of the Zernike functions.
A MATLAB Digest article describing the use of the Zernike functions for analyzing optics data (using a LASIK surgery data as an example) also is available, on the File Exchange as a PDF,
and in HTML at:
Cita come
Paul Fricker (2026). Zernike polynomials (https://it.mathworks.com/matlabcentral/fileexchange/7687-zernike-polynomials), MATLAB Central File Exchange. Recuperato .
Riconoscimenti
Ispirato da: showregions.m, quadcc
Ispirato: Zernike decomposition, Zernike Polynomial Coefficients for a given Wavefront using Matrix Inversion in Matlab, zernike3, Fast computation of Zernike Radial Polynomials, Zernfun2a.m, showregions.m, quadcc, iahncajigas/nSTAT, Optical Point Spread Function generator (with aberrations)
Informazioni generali
- Versione 1.3.0.1 (6,84 KB)
Compatibilità della release di MATLAB
- Compatibile con qualsiasi release
Compatibilità della piattaforma
- Windows
- macOS
- Linux
| Versione | Pubblicato | Note della release | Action |
|---|---|---|---|
| 1.3.0.1 | Updated license |
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| 1.3.0.0 | Removed an unneeded intermediate variable from the code. |
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| 1.2.0.0 | Updated Help documentation and screenshot. |
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| 1.0.0.0 | Need to point to a MATLAB Digest article which is based on this submission. |
