How have Image file form Surf or Surface function?
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I want to have Image file though ;h = surface(u,v,zeros(h,w),I);
h =
Surface with properties:
EdgeColor: 'none'
LineStyle: '-'
FaceColor: 'interp'
FaceLighting: 'flat'
FaceAlpha: 1
XData: [800×1067 double]
YData: [800×1067 double]
ZData: [800×1067 double]
CData: [800×1067×3 uint8]
I used saveas(gif,’test.png’); but it dropped the quality of the image ( as I want to use it for text extraction), it is not acceptable. imshow, also has same problem. Thus, I use the surface. It makes good quality. But I cannot have image file. Is there any solution, for instance, use the h (output of surface) to make a image file.
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KSSV
am 31 Mai 2018
Have a look on this file exchange: https://in.mathworks.com/matlabcentral/fileexchange/23629-export-fig
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KSSV
am 3 Jun. 2018
Have a look on this file exchange: https://in.mathworks.com/matlabcentral/fileexchange/23629-export-fig
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