Fit 2D gaussian function to data

Version 1.5.0.0 (3.56 KB) by Gero Nootz
Fits a 2D Gaussian function to simulated data.
5.0
(18)
13.2K Downloads
Updated 12 Jun 2012

View License

The program generates a 2D Gaussian. The program then attempts to fit the data using the MatLab function “lsqcurvefit “ to find the position, orientation and width of the two-dimensional Gaussian.
Execute “mainD2GaussFitRot.m” with not input parameters.
The two-dimensional Gaussian function is defined by the function “D2GaussFunctionRot.m” and “D2GaussFunction.m”

Cite As

Gero Nootz (2024). Fit 2D gaussian function to data (https://www.mathworks.com/matlabcentral/fileexchange/37087-fit-2d-gaussian-function-to-data), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2011a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version Published Release Notes
1.5.0.0

file was renamed and the definition of the gaussian width was changed.
Also a screenshot was added.
1.0.0.0