I have two images, the size of the first image is [300 50] and the second image is [100 4000].
% [height, width]
I run the same code to each images, but the second image in figure has a margin, the imshowborder is not tight.
The only difference is the ratio of each images (one is vertically long, and another is horizontally long)
Since the second image is larger than the first one, it isn't seem like size problem.
I want two images without any margin. Is any options for me?