I don't think we have anything to create the deformation field explicitly, 
unless Thomas Yeo (ccd) does.

cheers
Bruce

On 
Tue, 18 May 2010, Xiaojing Long wrote:

> Hi, Bruce,
>
> Thanks a lot for replying me.
>
> Do I have to create the deformation file by myself? Or can it be generated
> from
> some option set in mris_register?
>
> Thanks again.
>
> Best,
>
> Xiaojing
>
>
>
>
> 2010/5/18 Bruce Fischl <fis...@nmr.mgh.harvard.edu>
>
>> Hi Xiaojing,
>>
>> the deformation map is the difference between the ?h.sphere.reg and the
>> ?h.sphere. I guess you would want to represent them as arcs of great
>> circles.
>>
>> cheers,
>> Bruce
>>
>> On Tue, 18 May 2010, Xiaojing Long wrote:
>>
>> Hi, all,
>>>
>>> I have a question regarding how to get the deformation map in
>>> surface-based
>>> registration.
>>> I am wanting to use mris_register to align two surfaces. Can I get the
>>> deformation maps
>>> describing the vertex-to-vertex correspondence? How can I get it?
>>>
>>> Thanks a lot.
>>>
>>> Best,
>>>
>>> Xiaojing
>>>
>>>
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