[英]how can i do to a 2D image and spin it around it's X, Y, or Z axis as if it were a 3D image.in java?
[英]How do I save just figure image without any graduation and numbers on x, y axis?
我使用了 matlab 代碼。
img = imread('cmap3.png')
map = jet(256)
ind = rgb2ind(img,map)
colormap(map)
cm = colormap('gray)
image(ind)
通過上面的代碼,我得到了 .
我想只保存灰度圖像,在 x,y 軸上沒有任何刻度和數字。 如何刪除它們並保存灰度圖像?
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