Properly scale histogram in subplot and error handling
3 views (last 30 days)
Show older comments
Alexander Avercenko
on 6 Dec 2019
Commented: Image Analyst
on 6 Dec 2019
Hey there,
when I am trying to subplot an image and its histogram the histogram is stretched too far in vertical space. I am also getting the following error code:
% Error using imageDisplayValidateParams
% Expected input number 1, I, to be one of these types:
% numeric, logical
% Instead its type was matlab.graphics.chart.primitive.Histogram.
The code I am using is the following and this should be reproduceable with any image I think:
IMG = imread('img.tif');
subplot(1,2,1); imshow(IMG);
subplot(1,2,2); imshow(histogram(IMG));
Does someone know how to fix this error and how to properly resize the histogram?
Thank you in advance!
0 Comments
Accepted Answer
KALYAN ACHARJYA
on 6 Dec 2019
IMG = imread('img.tif');
subplot(1,2,1); imshow(IMG);
subplot(1,2,2); histogram(IMG);
3 Comments
KALYAN ACHARJYA
on 6 Dec 2019
IMG = imread('img.tif');
subplot(2,1,1); imshow(IMG);
subplot(2,1,2); histogram(IMG);
Image Analyst
on 6 Dec 2019
The axes autosize according to the figure width. You can click and drag the figure edge to resize it until the histogram size matches the image size.
More Answers (0)
See Also
Categories
Find more on Histograms in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!