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srow_*


nifti1.h header documentation

METHOD 3 (used when sform_code > 0): ----------------------------------- The (x,y,z) coordinates are given by a general affine transformation of the (i,j,k) indexes:

x = srow_x[0] * i + srow_x[1] * j + srow_x[2] * k + srow_x[3] y = srow_y[0] * i + srow_y[1] * j + srow_y[2] * k + srow_y[3] z = srow_z[0] * i + srow_z[1] * j + srow_z[2] * k + srow_z[3]

The srow_* vectors are in the NIFTI_1 header. Note that no use is made of pixdim[] in this method.

Created by Alex Clark
Last modified 2005-04-14 18:42
 

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