MATLAB: Output plot

3doutput plot

how to plot the output in 3D bar graph.

I got the output in the form of 2D only

Best Answer

See the help for bar3

    bar3(peaks(5))

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MATLAB: Output

A = [20 30 40 50];
fprintf(1, 'A(%d)=%d ', [(0:length(A)-1).' ; A(:)].' );
fprintf(1, '\n');

MATLAB: How to get Color Histogram of an Image

Histogram is displaying the distribution of data. Color histogram shows distribution for each band.

    %Split into RGB Channels
    Red = image(:,:,1);
    Green = image(:,:,2);
    Blue = image(:,:,3);
    %Get histValues for each channel
    [yRed, x] = imhist(Red);
    [yGreen, x] = imhist(Green);
    [yBlue, x] = imhist(Blue);
    %Plot them together in one plot
    plot(x, yRed, 'Red', x, yGreen, 'Green', x, yBlue, 'Blue');

Best Answer

Related Solutions

MATLAB: Output

MATLAB: How to get Color Histogram of an Image

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