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[Seg3D] Accessing NRRD data as multiresolution array


Chronological Thread 
  • From: Ramón Casero <ramon.casero@comlab.ox.ac.uk>
  • To: <seg3d@sci.utah.edu>
  • Subject: [Seg3D] Accessing NRRD data as multiresolution array
  • Date: Mon, 26 Oct 2009 00:09:34 +0000
  • Importance: normal
Hi all,

Looking at the teem library documentation and some Seg3D code, it seems that 
data contained in an Nrrd object is access as a contiguous array, e.g. 

(unsigned char*)data

Is there any "good" way to access the data with a multidimensional array,

data[ix][iy][iz]

? Basically, having the coordinates of a point, I would like to set to true 
the voxel that contains it.

I have seen there's an nrrdWrap function, but I think it's just to put a 
contiguous array into an Nrrd object.

Best regards,

Ramon.

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