bck files

Questions about BrainVisa usage and installation

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rac
Posts: 7
Joined: Thu May 27, 2004 12:29 pm
Location: HSR, Milan, Italy

bck files

Post by rac »

Could I know how the diffusion model file (*.bck) is structured?

I generated it in ascii mode.
Rafael Alonso
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Yann Cointepas
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Joined: Tue Jan 20, 2004 2:56 pm
Location: Neurospin, Saint Aubin, France
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Post by Yann Cointepas »

We do not have written a description of the bucket (*.bck) format yet. I will try to write one as soon as possible and put it one the web site.

The only other solution I can propose to access to tensor values is to build one 3D image for each coefficient. This can be done with the AimsDiffusionScalarMap command provided with the BrainVISA package.
sjbabdi
Posts: 3
Joined: Fri May 13, 2005 2:57 pm

.bck

Post by sjbabdi »

Hi,

Is there finally a description of the bck files available on the web site (especially for tensor-type bucket files which I could'nt manage to "guess" by blindly exploring the binary, unlike the roi-type bucket which is much simpler)

thanks,
saad
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riviere
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Post by riviere »

Hi,
Yes, the doc is on the website: see http://brainvisa.info/doc/html/en/index.html, there are links to formats docs.
Denis
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