Hi Bruce,
I Have sent the raw data to you and I find if it is the problem of tksurfer
Installing? Can it result in the problem? How can I Fix it?
Thanks,
Xiaojun.
-------- 原始消息 --------
主题:
Re: [Freesurfer] Fwd: Re: Fwd: Some problems of the brain image after
recon-all
日期:
Tue, 10 Dec 2013 08:22:36 -0500 (EST)
发件人:
Bruce Fischl <fis...@nmr.mgh.harvard.edu>
收件人:
Xiaojun.Huang <lvdo...@gmail.com>
yes, or the whole subject dir so I can diagnose what went wrong
cheers
Bruce
On Tue, 10
Dec 2013, Xiaojun.Huang wrote:
> Hi Bruce,
> I wonder if I need to upload the 3d raw data to you, If you need them.
> Best,
> Huang.
> 于 2013/12/7 0:12, Bruce Fischl 写道:
>> it comes up upside down in tksurfer without pressing any buttons or
>> anything? Never seen that before - if you upload the subject I'll take a
>> look
>>
>> cheers
>> Bruce
>> On Fri, 6 Dec 2013, Xiaojun.Huang wrote:
>>
>>> hi all,
>>>
>>> I am processing the 3D PD patients brain now . After recon-all running,
>>> the segmentations of the GM and WM is not accurate although the original
>>> dat
>>> a is normal. additionally, when I use the TKSurfer Tools to review the 3
D
>>> brain,it is rev
>>> erse.
>>> More informations and images as follows:
>>>
>>> -------- 原始消息 --------
>>> 主题:
>>> Re: [Freesurfer] Fwd: Some problems of the brain image after recon-all
>>> 日期:
>>> Thu, 05 Dec 2013 12:45:10 +0800
>>> 发件人:
>>> Xiaojun.Huang <lvdo...@gmail.com>
>>> 收件人:
>>> Bruce Fischl <fis...@nmr.mgh.harvard.edu>
>>>
>>> Hi Bruce,
>>> Sorry for reply late.
>>> The data were provided by a hospital and the input data were 3D
>>> images.Some image informations as followed(eg.PDSub_02):
>>>
>>> 0008,103E,Series Description=Ax 3D VBM
>>> 0008,1090,Manufacturer's Model Name=SIGNA EXCITE
>>> 0018,0000,Acquisition Group Length=484
>>> 0018,0020,Scanning Sequence=GR
>>> 0018,0021,Sequence Variant=SS\SP\SK
>>> 0018,0022,Scan Options=FAST.GEMS\EDR.GEMS\FILTERED.GEMS
>>> 0018,0023,MR Acquisition Type=3D
>>> 0018,0025,Angio Flag=N
>>> 0018,0050,Slice Thickness=1
>>> 0018,0080,Repetition Time [TR, ms]=7.652
>>> 0018,0081,Echo Time [TE, ms]=3.312
>>> 0018,0082,Inversion Time=0
>>> 0018,0083,Number of Averages=1
>>> 0018,0084,Imaging Frequency=127.755675
>>> 0018,0085,Imaged Nucleus=1H
>>> 0018,0086,Echo Number=
>>> 0018,0087,Magnetic Field Strength=3
>>> 0018,0088,Spacing Between Slices=1
>>> 0018,0091,Echo Train Length=1
>>> 0018,0093,Percent Sampling=100
>>> 0018,0094,Percent Phase Field View=100
>>> 0018,0095,Pixel Bandwidth=97.6562
>>> 0018,1020,Software Version=12\LX\MR Software release.12.0.M5A.0819.a
>>> 0018,1030,Protocol Name=PDD-YANGWANQUN/4
>>> 0018,1310,Acquisition Matrix=0, 256, 228, 0
>>> 0018,1312,Phase Encoding Direction=ROW
>>> 0018,1314,Flip Angle=13
>>> 0018,1315,Variable Flip Angle Flag=N
>>> 0028,0010,Rows=512
>>> 0028,0011,Columns=512
>>>
>>> It comes up in the proper orientation in tkmedit in three orientations a
s
>>> attachment(eg.coromaland saggital view).
>>>
>>> Tanks,
>>> Xiaojun.
>>>
>>>
>>> 于 2013/12/4 22:45, Bruce Fischl 写道:
>>> > Hi Xiaojun
>>> >
>>> > we need more details in order to help you. What was your input data? >
>>> What format was it in? Does it come up in the proper orientation in >
>>> tkmedit? What kind of acquisition (resolution, type, etc...) did you use
?
>>> >
>>> > cheers
>>> > Bruce
>>> > On Wed, 4 Dec 2013, Xiaojun.Huang wrote:
>>> >
>>> >>
>>> >>
>>> >>
>>> >> -------- 原始消息 --------
>>> >> 主题:
>>> >> Some problems of the brain image after recon-all
>>> >> 日期:
>>> >> Tue, 03 Dec 2013 21:33:41 +0800
>>> >> 发件人:
>>> >> Xiaojun.Huang <lvdo...@gmail.com>
>>> >> 收件人:
>>> >> Freesurfer@nmr.mgh.harvard.edu
>>> >>
>>> >>
>>> >> Hi,
>>> >>
>>> >> I am processing the 3D PD patients brain now . After recon-all >>
>>> running, the segmentations of the GM and WM is not accurate
>>> >> although the original data is normal. additionally, when I use the >>
>>> TKSurfer Tools to review the 3D brain,it is reverse. (eg.
>>> >> PDSub_02 in the attach files)
>>> >>
>>> >> It is the first time for me to use Freesurfer.I'm sorry for the >>
>>> trouble I'm giving you.And looking forward your reply.
>>> >>
>>> >> Thanks,
>>> >> Xiaojun
>>> >>
>>> >> 2013.12.3
>>> >>
>>> >>
>>> >>
>>> >>
>>> >>
>>> >
>>> >
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