Fit 1D and 2D gaussian to noisy data

版本 1.0.0.0 (3.8 KB) 作者: Manuel A. Diaz
Example routines for fitting 1D & 2D Gaussian curves to noisy data.
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更新时间 2016/1/22

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Two example scripts are presented. The first program generates a 1D Gaussian from noisy data by two different strategies. First, using a semi-analytical method and secondly by using Matlab's "lsqcurvefit" function. Both results can be compared. The second program attempts to generate a 2D Gaussian from noisy data. This script is a re-formulation of the original idea by G. Nootz as the code is now more transparent and shorter.

引用格式

Manuel A. Diaz (2024). Fit 1D and 2D gaussian to noisy data (https://www.mathworks.com/matlabcentral/fileexchange/55033-fit-1d-and-2d-gaussian-to-noisy-data), MATLAB Central File Exchange. 检索来源 .

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参考作品: gaussian curve fit, Fit 2D gaussian function to data

启发作品: gaussfitn

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版本 已发布 发行说明
1.0.0.0