Hi everyone:
I want to know What is the difference between "Ana split brain from brain mask " and "split brain mask "? Thank you!
What is the difference?
- sunboy4554
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- Joined: Thu Jul 31, 2008 1:38 pm
- Location: China
Re: What is the difference?
Hi
There may be some differences, while I donot know yet.
Sunboy
There may be some differences, while I donot know yet.
Sunboy
[img]Brain%20is%20too%20hard%20to%20Know%20and%20master%20it.[/img]
- Jean-Francois Mangin
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Re: What is the difference?
Use the most recent one, that has a number in front (number 4). It can triggers
all the possibilities to split the brain. This process is tricky, and it is difficult to help
with the problems. The main ones is related to the correct split between hemisphere and cerebellum.
The only solution is to try various parameters in order to get the best result, then finish by hand.
If you are lucky, and you have atrophic brains, it could work much better...
all the possibilities to split the brain. This process is tricky, and it is difficult to help
with the problems. The main ones is related to the correct split between hemisphere and cerebellum.
The only solution is to try various parameters in order to get the best result, then finish by hand.
If you are lucky, and you have atrophic brains, it could work much better...
- sunboy4554
- Posts: 18
- Joined: Thu Jul 31, 2008 1:38 pm
- Location: China
Re: What is the difference?
Hi Mangin:
There is usually an error in the "4-Split mask", which will not occur in "Ana split mask". I donot know why?
Thank you!
Sunboy
There is usually an error in the "4-Split mask", which will not occur in "Ana split mask". I donot know why?
Thank you!
Sunboy
[img]Brain%20is%20too%20hard%20to%20Know%20and%20master%20it.[/img]
- Jean-Francois Mangin
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- Location: Neurospin, CEA, France
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Re: What is the difference?
which error?
- sunboy4554
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- Location: China
Re: What is the difference?
I'm sorry for forgeting to upload the picture.
Sunboy
Sunboy
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- riviere
- Site Admin
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Re: What is the difference?
Hi,
Yes, you are right, there was a bug in this process. We have already fixed it in our sources, but we do not have released an updated version yet.
If you wish, by the meantime, you can fix it for you: just replace "self.brain_voronoi" by "self.split_mask" in file:
Denis
Yes, you are right, there was a bug in this process. We have already fixed it in our sources, but we do not have released an updated version yet.
If you wish, by the meantime, you can fix it for you: just replace "self.brain_voronoi" by "self.split_mask" in file:
Code: Select all
<brainvisa_directory>/brainvisa/toolboxes/t1mri/processes/segmentationpipeline/components/SplitBrain.py
- sunboy4554
- Posts: 18
- Joined: Thu Jul 31, 2008 1:38 pm
- Location: China
Re: What is the difference?
Hi Denis
Thank you for the reply.
Sunboy
Thank you for the reply.
Sunboy
[img]Brain%20is%20too%20hard%20to%20Know%20and%20master%20it.[/img]