[Insight-users] 3D Fusion.

alexdowson at hotmail.com alexdowson at hotmail.com
Thu Nov 8 03:17:14 EST 2012


Yes as Dzenan  said you have to make chages in current code. No direct 
code there.

There is also ImageSeriesReadWrite2.cxx in Example directory in IO 
folder. That reads png and store in single 3D file.
You can make changes in that to read series of files.




On 11/8/2012 1:35 PM, Dženan Zukić wrote:
> I think example DicomSeriesReadImageWrite (or similarly called) reads 
> dicom series and writes a signle .mha file.
>
>
> On Tue, Nov 6, 2012 at 5:38 PM, Ashwath Hegde, ERS-HCLTech 
> <Ashwathh at hcl.com <mailto:Ashwathh at hcl.com>> wrote:
>
>     Hi Alex,
>
>     Thanks for your reply.
>
>     I have two sets of dicom images.one is CT set(40 .dcm files) and
>     the other is MRI set(40 .dcm files).
>
>     I have gone through the example “ImageRegistration8.cxx”.
>
>     Here the input to the example are two .mha files and output is a
>     .mhd file.
>
>     What my doubt is that how will I convert the two sets(CT and
>     MRI) of dicom images to two separate .mha files to be given as
>     input to the "ImageRegistration8.cxx".
>
>     example.
>
>     Please guide me on this.
>
>     Thanking you in advance,
>
>     Regards,
>
>     Ashwath.
>
>     ------------------------------------------------------------------------
>     *From:* insight-users-bounces at itk.org
>     <mailto:insight-users-bounces at itk.org>
>     [insight-users-bounces at itk.org
>     <mailto:insight-users-bounces at itk.org>] On Behalf Of alex Dowson
>     [alexdowson at hotmail.com <mailto:alexdowson at hotmail.com>]
>     *Sent:* Tuesday, November 06, 2012 11:01 AM
>     *To:* Kiran Gachchi; insight-users at itk.org
>     <mailto:insight-users at itk.org>
>     *Subject:* Re: [Insight-users] 3D Fusion.
>
>     Kiran
>     You can do it following ways
>     1) do the registration of both images and produce single 3D image
>     . See the registration section in ITK documentation or google it
>     2) Generate surface from that 3D image using Marching Cubes .
>     Another method
>     1) Generate two surface from two different 3D image using marching
>     cubes.
>     2) Register 3D surface with Iterative closet point algorithm
>     described in itk for surface.
>     Naresh
>     *From:* Kiran Gachchi <mailto:Kiran.Gachchi at hcl.com>
>     *Sent:* Tuesday, November 06, 2012 10:41 AM
>     *To:* insight-users at itk.org <mailto:insight-users at itk.org>
>     *Subject:* [Insight-users] 3D Fusion.
>
>     Hi All,
>
>     I have a set of 2D DICOM CT scan files and also have the other set
>     of 2D DICOM MRI scan files.
>
>     I want to generate a 3D Volume of CT images and a 3D Volume of MRI
>     images.
>
>     After generating the two 3D volumes, I want to fuse both of the 3D
>     Volumes and generate a output fused 3D volume.
>
>     How to go about the above task.
>
>     Please help me in this.
>
>     Thanking you in advance,
>
>     Regards,
>
>     Kiran.
>
>
>
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