[Mristudio-users] 咨询
佑勇孔
kongyouyong at gmail.com
Sat Oct 2 08:01:49 EDT 2010
你好，请问你需要做哪方面处理，获取FA还是做跟踪呢？
在 2010年10月2日 下午7:57，胡孝鹏 <huxiaopeng1210 at yahoo.com.cn>写道：
>
> 黄老师：
> 您好！我在DTIstudio邮件中看到您的邮件，了解到您也在研究DTI数据，我现在刚接触这个
> 数据处理，不知道有问题的时候能否向您咨询？
> 顺祝国庆快乐！
> 胡孝朋
> 安徽医科大学第一附属医院
> huxiaopeng1210 at yahoo.com.cn
>
> --- *10年9月14日，周二, 黄海清 <basketballmouse at 163.com>* 写道：
>
>
> 发件人: 黄海清 <basketballmouse at 163.com>
> 主题: [Mristudio-users] Different Gradient Table of DTI from Philips Achieva
> 3T
> 收件人: "DTI Studio" <mristudio-users at mristudio.org>
> 日期: 2010年9月14日,周二,下午11:04
>
> Hi,
>
> I'm dealing with DTI data from Philips Achieva 3T. I tried two methods to
> compute the gradient table (32+1).
> (1) " dcm2nii.exe " with Philips dicom files
> 0 0 0
> 1.0000 0 0
> 0 -1.0000 0
> 0 0 -1.0000
> -0.0424 0.1146 0.9925
> 0.1749 0.2005 0.9640
> 0.2323 0.1626 0.9590
> 0.3675 -0.0261 0.9296
> 0.1902 -0.3744 0.9076
> -0.1168 -0.8334 0.5402
> -0.2005 -0.2527 0.9465
> -0.4958 -0.1345 0.8580
> -0.0141 0.6281 0.7780
> -0.7445 0.1477 0.6511
> -0.7609 -0.3204 0.5643
> -0.1809 -0.9247 0.3351
> -0.6796 0.4224 0.5997
> 0.7771 -0.4707 0.4178
> 0.9242 0.1036 0.3677
> 0.4685 0.7674 0.4378
> 0.8817 0.1893 0.4322
> 0.6904 -0.7062 0.1569
> 0.2391 -0.7571 0.6080
> -0.0578 -0.9837 -0.1703
> -0.5368 -0.8361 0.1135
> -0.9918 0.1207 0.0423
> -0.9968 -0.0709 0.0379
> -0.8724 -0.4781 0.1014
> -0.2487 -0.9336 -0.2581
> 0.1183 -0.9919 0.0471
> 0.3376 -0.8415 -0.4218
> 0.5286 -0.8409 -0.1163
> 0.9969 -0.0550 0.0571
> (2) " DTI_gradient_table_creator_Philips_RelX.m " with Philips par/rec
> files
> -0.6533 -0.2706 -0.7071
> -0.2087 -0.6756 -0.7071
> 0.0197 -0.7068 -0.7071
> 0.4212 -0.5679 -0.7071
> 0.6899 -0.1549 -0.7071
> -0.6535 -0.2707 -0.7069
> -0.5000 -0.5000 -0.7071
> -0.2929 -0.7071 -0.6436
> 0.2945 -0.7064 -0.6436
> 0.5150 -0.4861 -0.7061
> 0.7071 -0.2929 -0.6436
> -0.7071 -0.4725 -0.5261
> -0.4725 -0.7071 -0.5261
> 0.5555 -0.6439 -0.5261
> 0.7071 -0.4725 -0.5261
> -0.7071 -0.7071 -0.0002
> 0.7071 -0.7071 0
> -0.7071 -0.4725 0.5261
> 0.7071 -0.4725 0.5261
> 0.4725 -0.7071 0.5261
> 0.7071 -0.4725 0.5261
> -0.6364 -0.4252 0.6436
> -0.7060 -0.7060 0.0547
> -0.2929 -0.7071 0.6436
> 0.2929 -0.7071 0.6436
> 0.7071 -0.7071 0.0078
> 0.7071 -0.2929 0.6436
> -0.5847 -0.3977 0.7071
> -0.7063 -0.7063 0.0489
> 0.0347 -0.7063 0.7071
> 0.7071 -0.7071 0.0115
> 0.7071 0 0.7071
> 0 0 0
> 100.0000 100.0000 100.0000
> They seem totally different. So can any person explain this problem? Thank
> you very much!
>
> Haiqing
>
>
> ------------------------------
> 全国最低价，天天在家冲照片，24小时发货上门！ <http://yxp.163.com/photo/ep.html?sss=fromyx0911>
>
> -----下面为附件内容-----
>
> _______________________________________________
> mristudio-users mailing list
> mristudio-users at mristudio.org<http://cn.mc157.mail.yahoo.com/mc/compose?to=mristudio-users@mristudio.org>
> http://lists.mristudio.org/mailman/listinfo/
> Unsubscribe, send a blank email to:
> mristudio-users-unsubscribe at mristudio.org<http://cn.mc157.mail.yahoo.com/mc/compose?to=mristudio-users-unsubscribe@mristudio.org>
>
>
>
> _______________________________________________
> mristudio-users mailing list
> mristudio-users at mristudio.org
> http://lists.mristudio.org/mailman/listinfo/
> Unsubscribe, send a blank email to:
> mristudio-users-unsubscribe at mristudio.org
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.mristudio.org/pipermail/mristudio-users/attachments/20101002/efa3fb4e/attachment.html
More information about the mristudio-users
mailing list