Dear Gabriel, I read the PialEdits_tktools, but I want to know whether it will determine surrounding voxels belonging to skull regions based on the voxels I have signed by brush? If it does, that is what I need. Thanks. All the best.

2013-12-03

Rujing Zha

发件人：Gabriel Gonzalez Escamilla ggonesc@upo.es 发送时间：2013-12-03 20:17 主题：Re: [Freesurfer] delete skull part in GM by tkmedit 收件人："Rujing Zha"charujing123@163.com 抄送：

Rujing,

Have you tryed the tutorial?

http://freesurfer.net/fswiki/FsTutorial/PialEdits_tktools

You just need to edit the brain mask and then run again some parts of the recon-all

Bests, Gabriel

----- Mensaje original ----- De: Rujing Zha charujing123@163.com Fecha: Martes, 3 de Diciembre de 2013, 8:46 am Asunto: [Freesurfer] delete skull part in GM by tkmedit A: freesurfer freesurfer@nmr.mgh.harvard.edu

Dear all, I have read the troubleshooting in the website http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/ControlPoints_tktools. I want to know if thereis a similar method to remove skull part in GM? I donot want to use -gcut and watershed option. I think control point method is better than -gcut option in my case. Thanks, All the best.

2013-12-03

Rujing Zha _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

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<font size="3">--------------------------<br />PhD. student Gabriel González-Escamilla<br />Laboratory of Functional Neuroscience<br />Department of Physiology, Anatomy, and Cell Biology<br />University Pablo de Olavide<br />Ctra. de Utrera, Km.1<br />41013 - Seville<br />- Spain -<br /><br />Email: ggonesc@upo.es<br />http://www.upo.es/neuroaging/es/</font>