Code covered by the BSD License  

Highlights from
Fast computation of pseudo Zernike radial polynomials

Be the first to rate this file! 18 Downloads (last 30 days) File Size: 1.89 KB File ID: #34650

Fast computation of pseudo Zernike radial polynomials

by

 

18 Jan 2012 (Updated )

Uses the relation between pseudo Zernike radial polynomials and Zernike radial polynomials.

| Watch this File

File Information
Description

Efficient computation of pseudo Zernike radial polynomials via their relation to Zernike radial polynomials.

Thus it will need another function stored in the matlabcentral, fileID 34641

http://www.mathworks.com/matlabcentral/fileexchange/34641-fast-computation-of-zernike-moments/content/zernike_radial_polynomials.m

This function is written with vectorization in mind, so, it is possible to generate several polynomials for several r's in the same call, which gives huge speed improvement.

Acknowledgements

Fast Computation Of Zernike Radial Polynomials inspired this file.

Required Products MATLAB
MATLAB release MATLAB 7.4 (R2007a)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Updates
27 Apr 2012

A one line correction when n=0 was added.

Contact us