filt2 2D geospatial data filter
This function performs a 2D gaussian-weighted moving-window averaging filter on gridded datasets. It's designed to simplify the process of converting resolution to pixels and figuring out what sigma value to use. Click on the light bulb icon to the right on this page to see examples of use.
引用格式
Chad Greene (2024). filt2 2D geospatial data filter (https://www.mathworks.com/matlabcentral/fileexchange/61003-filt2-2d-geospatial-data-filter), MATLAB Central File Exchange. 检索时间: .
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- Image Processing and Computer Vision > Image Processing Toolbox > Image Filtering and Enhancement > Image Filtering >
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参考作品: Generate spatial data, moving_average v3.1 (Mar 2008), smooth2a, Noise-Power Spectrum, Generating Gaussian Filter 2D Matrix, filter1, Radially averaged surface roughness/topography power spectrum (PSD), scatstat2 2D local statistics, ndnanfilter.m
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