Info
此问题已关闭。 请重新打开它进行编辑或回答。
How do I label the bright and less bright points in the image with different colors?
1 次查看(过去 30 天)
显示 更早的评论
Hello!
I have the below image that shows many points
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/145571/image.jpeg)
some of them are brighter than the other"less bright", how do I label them with different colors?
Thanks in advance.
0 个评论
回答(1 个)
Image Analyst
2014-10-1
colormap(jet(256));
colorbar;
You can use other colormaps - there are a bunch of default ones so pick one of those or else make up something custom.
Or maybe you'd be interested in overlays: http://www.mathworks.com/matlabcentral/answers/?term=tag%3A%22latex%22
0 个评论
此问题已关闭。
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!