How can one convert a 3d matrix of ones and zeros this into a 3d image with the ones being solid voxels and the zeros being empty voxels. thanks :)

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Samuel Sacks 2016-10-23

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回答： Walter Roberson 2016-10-23

I am relatively new to matlab. I have created a three-dimensional matrix of ones an zeros and I would like to find a way of converting this into a 3d image with the ones being solid voxels and the zeros being empty voxels. Any help would be much appreciated thanks :)

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Image Analyst 2016-10-23

It's already like that, so you're done. Just consider 1 solid and 0 empty. Nothing else to do.

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Knut 2016-10-23

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Sounds like you want to visualize a 3-d array in the same way that image() lets you visualize 2-d arrays.

I did, and ended up writing image3() that can be found at fileexchange: http://www.mathworks.com/matlabcentral/fileexchange/30721-image3

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Walter Roberson 2016-10-23

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See vol3d in the File Exchange

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MATLAB Graphics Formatting and Annotation 3-D Scene Control Lighting, Transparency, and Shading

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