> Hi Dear Bruce
>      Thanks very much for your reply, I  improved min_border_white to 100, 
> the lh.white line shrinks but still is far out in some area,  and I notice 
> many topological defect appears as a result.
>      I failed to upload subject through ftp, it's always appear an error 
> called "550 Failed to change directory", so I send a subject to you through 
> FileDrop. Can you receive a file named Cong2Bruce.zip? 
>      Thanks again for your help.
> Best Wishes
> Cong Chen
>> Date: Thu, 8 Sep 2016 10:12:29 -0400 (EDT)
>> From: Bruce Fischl <fis...@nmr.mgh.harvard.edu 
>> <mailto:fis...@nmr.mgh.harvard.edu>>
>> Hi Cong
>> you could try using expert options to modify the mris_make_surfaces 
>> parameters. It looks like you white surface is too far out. Try 
>> increasing min_border_white and/or increasing max_gray. If you can't get it 
>> working feel free to upload the entire subject dir and we will take a look
>> cheers
>> Bruce
>> On Thu, 8 Sep 2016, Cong wrote:
>> Hi dear all
>>     I attach a new picture to illustrate this problem.  I erased some voxels 
>> in wm.mgz and rerun. The lh.orig(blue line) looks well, but lh.white(yellow 
>> line) don?t along the white surface in some area. Could anyone give me some 
>> advice? Thanks very much.
>> Best wishes
>> Cong Chen
>> Date: Sun, 4 Sep 2016 15:15:42 +0800
>> From: Cong <3110103...@zju.edu.cn <mailto:3110103...@zju.edu.cn>>
>> Subject: [Freesurfer] White matter surface don't change after editing
>> Dear freesurfer team?
>>  I have some MRI images from a GE scanner,  it seems that images? quality is 
>> poor because grey matter is bright in so much area and these grey matter is 
>> included in wm.mgz. So I deleted wrong voxels in wm.mgz by freeview and 
>> rerun through command ? recon-all -autorecon2-wm -autorecon3 -subjid 
>> subjname?. But ?h.white (yellow line) don?t change after rerunning as you 
>> can see in the attached picture.  Is this problem caused by deleting too 
>> many voxels and how to fix it?  Thanks very much.
>> Regards
>> Cong Chen

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