MATLAB QUESTIONS & EXPERT ANSWERS

Is there a way to scale the colormap in volshow()? Similar to using 'caxis', [min max] for image()?...

I want to know how to resize  images 200 x 200 to 100 x 100 without deforming the images in this code close all; clc; %% Initalize the data dataDir= ...

 im trying to find the coordinates XY of an image using matlab, and the format results is excel? is it possible?...

I have a function that generates an array of axes but the number of axes that are generated is not constant, neither their position. So, i want every ...

Hello, I need a simple Earth model, but with correct elevation data. With it I want to check whether visual contact between two points is possible. (i...

How do I make it to display only once instead of 3 times for "after adjusting brightness" & "number of circles detected"? [x,y] = size(ori_roi{i}); %%...

I have shapefile for Indian region. Actually, I want to extract Indian region data through this shapefile froml data. Please help me for doing this....

I want to add a picture to matlab  , and need this image's matrix too. and I don't have more information from image proccessing. have you some matlab...

I have the following code i want to convert images  jpg (TrainingData) into cell arrays ,where each cell containing a 28-by-28 matrix representing a ...

i'm doing project and need to calculate intensity value of a specific pixel in an image. I am using the following code. Is it right? plz help us.. rgb...