1 Nov
2010
1 Nov
'10
10:43 a.m.
Hi Ed,
ADC: apparent diffusion coefficients (ln(S0/S1)/(b1-b0))
RA: relative anisotropy (sqrt(var(lambda))/mean(lambda))
radialdiff: radial diffusivity (lambda2+lambda3)/2
IVC: inter-voxel correlation
where lambda = (lambda1, lambda2, lambda3) the eigenvalues S0 = signal intensity without the diffusion weighting S1 = signal with the gradient
--Lilla
On Mon, 1 Nov 2010, Ed Gronenschild wrote:
Hi,
Is it possible to give the exact definition of the output of dt_recon, in particular:
- adc
- ra
- radialdiff
- ivc
Ed
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