MATLAB: How to stop image auto resize after using imcrop

guideimage processingImage Processing Toolboxmatlab gui

In a GUI I load a rgb image in axes1. After that I cropped one portion of the image and showing that cropped portion in axes2. But after cropping the size of the cropped portion is changed. Its zoomed. How to show the cropped porition in its actual size in axes2? Is there any option to stop that auto zoom?

Best Answer

In axes2, first display the original image, then put "hold on", and then display your cropped image. The axes will stay adjusted to what they were when you showed the first image.

Related Solutions

MATLAB: How can i crop an image manually and display it automatically in gui

NewImage = imcrop(OriginalImage);
imshow(NewImage, 'Parent', handles.AppropriateAxes)

MATLAB: How to cut an image by pixels without imcrop

Initialize c and d to 1, then

c = 1;
I3 = zeros(340, 562);  % Preallocate for speed.
while c <= 562
   d = 1;
   while d <= 340
        I3(d, c) = I2(d, c);
....
....
    c = c+1 
....

and so on. See if you can fill in the missing lines for your homework. It's pretty close - just 3 more lines of code.

Best Answer

Related Solutions

MATLAB: How can i crop an image manually and display it automatically in gui

MATLAB: How to cut an image by pixels without imcrop

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