Dividing a bounding box into smaller cubes

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Momtanu Chakraborty
Momtanu Chakraborty 2016-12-11
评论： Momtanu Chakraborty 2016-12-11
I am working on 3D data (x,y,z). I want to divide the bounding box surrounding all the points into smaller cubes (voxels) and then find out the number of boxes containing a point. I have already created the bounding box. Any help would be appreciated. Thanks.

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回答（1 个）

Image Analyst
Image Analyst 2016-12-11
How do you want to divide up the box? If into equally sized boxes, then see the FAQ: http://matlab.wikia.com/wiki/FAQ#How_do_I_split_an_image_into_non-overlapping_blocks.3F
If into sub regions that depend on the image, see qtdecomp().
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Image Analyst
Image Analyst 2016-12-11
I think you could probably use qtdecomp() for that if you had the right function to pass it.

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