What is the alternative for imshow(im,[]); for 3D surface

Question

Ivan Shorokhov 2015-11-4

0
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https://ww2.mathworks.cn/matlabcentral/answers/252834-what-is-the-alternative-for-imshow-im-for-3d-surface

编辑： Ivan Shorokhov 2015-11-4

Hello everybody,

[Given] I have 7 slices of 256x208 uint16 images. In order to see the image in 1D I'm using imshow(im,[]); It displays the grayscale image scaling the display based on the range of pixel values in image, the standard imshow(im) doesn't work in this case.

[Problem] Then I have tried to visualize all those image in 3D space by using 'surface', here is what I saw:

The code I used is show bellow:

surfh = surface('XData',x,'YData',y,'ZData',z,...
          'CData', I,...
           'FaceColor','texturemap',...
          'EdgeColor','none',...
          'LineStyle','none',...
          'Marker','none',...
          'MarkerFaceColor','none',...
          'MarkerEdgeColor','none',...
          'CDataMapping','direct');
      %set transparency level
      set( surfh, 'FaceAlpha', transparency );
      % label axes and optimize figure
      xlabel('RL');
      ylabel('AP');
      zlabel('FH');
       axis tight