MATLAB QUESTIONS & EXPERT ANSWERS

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Illustration
To find the coordinates of the following image?
Ezequiel - 2020-10-31

I want to find the coordinates of the middle fingure in both hands....

How do I vertically segment a image in three parts?
Cataleya - 2020-10-31

One of the module of my project requires me to divide a page into three parts, and then discard the middle one. Then I have to work with the 1st and t...

Do the image pixels remain the same pixels when i print it on paper?
Yisroel - 2020-10-30

% another question, Does the paper quality affect the image pixels?...

Creating .PNG image from temperature values
Merrick - 2020-10-30

The size of my table (i.e. variables) is 462x622 double I used the code below to create an image: imagesc(image); colormap jet; axis off However, the ...

size() for images
Konner - 2020-10-30

readImage1=imread(image_file1); m = size(readImage1); what does mean by the second line of the code ?...

Volshow contrast or scaling the colormap
Benicio - 2020-10-30

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

Resize the images without deforming them
Ernest - 2020-10-30

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= ...

how do i find the coordinates of an image?
Raphael - 2020-10-28

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

how to clean a panel which contains axes?
Ottosaul - 2020-10-28

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 ...

How to plot Earth and drape a mesh with elevation data over it?
Emmitt - 2020-10-28

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...

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