matlabimagefiltering

ThisMATLABfunctionfiltersimageAwitha2-DGaussiansmoothingkernelwithstandarddeviationof0.5,andreturnsthefilteredimageinB.,ThisMATLABfunctionfiltersbinary,grayscale,orRGBimageAusingafilterguidedbyimageG.,ImageFilteringTutorial·Contents·Loadanyimage·Histogramequalization·Thresholdimage·Smoothimage·Mediansmoothing·Sharpenimage·Diagonalprewitton ...,Filteringisatechniqueformodifyingorenhancinganimag...

參考資訊如下
2-D Gaussian filtering of images

This MATLAB function filters image A with a 2-D Gaussian smoothing kernel with standard deviation of 0.5, and returns the filtered image in B.

Guided filtering of images - MATLAB imguidedfilter

This MATLAB function filters binary, grayscale, or RGB image A using a filter guided by image G.

Image Filtering Tutorial

Image Filtering Tutorial · Contents · Load any image · Histogram equalization · Threshold image · Smooth image · Median smoothing · Sharpen image · Diagonal prewitt on ...

What Is Image Filtering in the Spatial Domain?

Filtering is a technique for modifying or enhancing an image. For example, you can filter an image to emphasize certain features or remove other features. Image ...

Filter Images Using Predefined Filter

Create a type of special filter called an unsharp masking filter, which makes edges and detail in an image appear sharper.

Image Filtering and Enhancement

Image enhancement is the process of adjusting images so that the results are more suitable for display or further image analysis.

Image Filtering

Filtering is a technique for modifying or enhancing an image. For example, you can filter an image to emphasize certain features or remove other features.

Filtering Images with MATLAB