Pseudo-Zernike Functions

Computes the pseudo-Zernike functions (an orthogonal basis on the unit disk).

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The pseudo-Zernike functions are used for characterizing optical data, and for computing descriptors (pseudo-Zernike moments) from image data. They are used as an alternative to the conventional Zernike functions from which they are derived.

Cite As

Paul Fricker (2026). Pseudo-Zernike Functions (https://uk.mathworks.com/matlabcentral/fileexchange/33644-pseudo-zernike-functions), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.1

Updated license

1.0.0.0