15 MATLAB Beginners Tutorial

While the code is focused, press Alt+F1 for a menu of operations.

To smooth image using median filtering, there is a great function medfilt2 from image processing toolbox. Is there any similar function for mean filter?

Another approach is to blur the image using a box blur or Gaussian blur - that kind of works and the image is smoother but it is also blurrier.

It is used as a method of smoothing images, reducing the amount of intensity variation between one pixel and the next resulting in reducing noise in images.

This example shows how to apply different Gaussian smoothing filters to images using imgaussfilt. Gaussian smoothing filters are commonly used to reduce noise.

I want to make the image 1 as smooth as possible such that it looks like image 2. I was thinking to decrease the grid size but I don't know how to do that.

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. Description · Examples · Input Arguments · Name-Value Arguments

I want to smooth the boarder of all white areas in this Binary Image (even the tiny ones). Consider it like smoothing with your hand.

I want to smooth out little differences in a image of a green wall. It would be ideal if in the end there is in every value of the pixels the same colour value.