imshow a 55*55*2 matrix
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
hi everyone
I have a 55*55*2 matrix which appears as the photo attached. hao can i imshow it? i need to save the result as an image
0 Kommentare
Antworten (1)
Image Analyst
am 6 Dez. 2020
Bearbeitet: Image Analyst
am 6 Dez. 2020
Try this:
[rows, columns, slices] = size(m);
m8 = uint8(255 * mat2gray(m)); % Convert to 0-255;
blackImage = zeros(rows, columns, 'uint8'); % Create an invisible image for the blue channel.
% Create an RGB image with slice 1 in red, slice 2 in green, and blue as invisible.
rgbImage = cat(3, m8(:, :, 1), m8(:, :, 2), blackImage);
imshow(rgbImage, 'InitialMagnification', 1000);
axis('on', 'image')
impixelinfo; % Let user mouse around and see values.
Also see attached demo.
0 Kommentare
Siehe auch
Kategorien
Mehr zu Image Processing Toolbox finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!