Thanks Simon and Cyril, I apoIogize for my confused question. I want to get a Radiofluoroscopic image rather than a Tomographic one from a phatom under certain angle. Is it possible to achieve this aim using RTK?
________________________________ 发件人: simon....@gmail.com <simon....@gmail.com> 代表 Simon Rit <simon....@creatis.insa-lyon.fr> 发送时间: 2017年3月24日 17:33 收件人: Cyril Mory 抄送: 商 宏杰; rtk-users@public.kitware.com 主题: Re: [Rtk-users] About CR(Computed Radiography) Hi, If you mean Digitally Reconstructed Radiograph (DRR), this is what is called forward projection in RTK. See e.g. http://wiki.openrtk.org/index.php/RTK/Scripts/ForwardProjection RTK/Scripts/ForwardProjection - Openrtk<http://wiki.openrtk.org/index.php/RTK/Scripts/ForwardProjection> wiki.openrtk.org Note that the original file is in Hounsfield units which explains the negative values in the projection images since, e.g., the attenuation of air is -1000 HU. Simon On Fri, Mar 24, 2017 at 9:54 AM, Cyril Mory <cyril.m...@creatis.insa-lyon.fr<mailto:cyril.m...@creatis.insa-lyon.fr>> wrote: Hi Sam, I think you need to ask a more precise question. RTK is primarily a tomography toolkit, but contains some pre-processing methods that might suit your needs. Can you describe what you are trying to do ? Cyril On 24/03/2017 02:31, 商 宏杰 wrote: Hi, Are there any classes of Computed Radiography in RTK? I do preciate if someone can give me some hints! Sam _______________________________________________ Rtk-users mailing list Rtk-users@public.kitware.com<mailto:Rtk-users@public.kitware.com> http://public.kitware.com/mailman/listinfo/rtk-users _______________________________________________ Rtk-users mailing list Rtk-users@public.kitware.com<mailto:Rtk-users@public.kitware.com> http://public.kitware.com/mailman/listinfo/rtk-users
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