MATLAB: How to view an image from the side

imageimage processing

I have an image which is 2D although is made up of slices. At the minute i am viewing the image from above as if looking down on it but i want to be able to look at it from a sideways view with all the slices compiled to make a visible image? Thanks in advance,

Best Answer

Take a look at the built-in function view:

help view
doc view

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MATLAB: Make 2 videos side by side

v1 = VideoReader('XXXXXXX.avi')
v2 = VideoReader('XXXXXXX.avi')
i1 = 0;
i2 = 0;
fig = gcf;
ax1 = subplot(2,2,1, 'Parent', fig);
ax2 = subplot(2,2,2, 'Parent', fig);
while i1 < v1.NumberOfFrames && i2 < v2.NumberOfFrames
        if i1 < v1.NumberOfFrames
            i1 = i1+1;
            if ishandle(ax1)
              image(ax1, v1.read(i1));
            else
              break;    %axes is gone, figure is probably gone too

           end
        end
        if i2 < v2.NumberOfFrames
            i2 = i2+1;
            if ishandle(ax2)
              image(ax2, v2.read(i2));
            else
              break;    %axes is gone, figure is probably gone too
            end
        end
    drawnow
    end

Note: in R2014b or later, it would be better to use isgraphics() instead of ishandle()

MATLAB: How to use sprintf to show variables side by side

Use %s for letters and %d for numbers look in the documentation what they mean

Best Answer

Related Solutions

MATLAB: Make 2 videos side by side

MATLAB: How to use sprintf to show variables side by side

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