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kenza

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PHD student

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segmentation of colored point cloud

 

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07 Aug 2012 kd-tree for matlab A kd-tree mex lib which allows for nearest neighbor, k-nearest neighbor, range and ball queries Author: Andrea Tagliasacchi

hi every body
it's the first time who i participate in this blog, I am a beginner in matlab programmation. Actually, I try understand the K-d tree code. So i found a matlab sript for the implementing of algorithm. I give you the link to consult the sript code. My question is connected to the input of kdree code especially 'val'. What mean 'val' ? is it a matrix or array and how can i obtain it or calculate it?
I need your help. your answers can give me another reflexion.

http://senlinhou.wordpress.com/2010/09/26/scattered-interpolation-in-n-dimensions/#comment-65

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k nearest neighbors, kdtree
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17 Feb 2010 Screenshot Kdtree implementation in matlab The code contains a kd tree implementation in Matlab Author: Pramod Vemulapalli kdtree, k nearest neighbors, k dimensional tree, data structures 32 9
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