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Re: [SCIRUN-USERS] A question of using forward toolkit

Chronological Thread 
  • From: Jess <>
  • To: 哈卓司 <>
  • Cc:
  • Subject: Re: [SCIRUN-USERS] A question of using forward toolkit
  • Date: Thu, 8 Aug 2019 09:30:33 -0600

Hi Zeus,

You can save your 3D matrix as a nrrd file, which be read into SCIRun.  There are some instructions on how you might do this in MATLAB on the scirun FAQ (, click on the FAQ tab).  You could also search for a nrrd writer for matlab, python, or other languages.  You will probably need to clip out the background once you load it into SCIRun.


On Aug 8, 2019, at 3:05 AM, 哈卓司 <> wrote:

Dear CIBC team,
My name is Zeus.I am studying master degree major in bioengineering from Taiwan, and I have a question want to ask.I hope I'm not bothering you.The question is about SCIRun forward toolkit.
I want to establish a model about cardiac potential so I using Seg3D and matlab to set up a 3D potential map.I have attached the potential map which is a single slice of 3-dimensions matrix in the picture below.However,as I know about SCIRun, I can't input 3-dimensions matrix into ReadMatrix module, and the detailed description of SetFiledData module on the web page is still unclear to me. I'd tried so hard but I still can't solve this problem.Is there any way that I can satisfy the format of input so the forward solution can be computed?
Thank you for your time and consideration.I look forward to hearing from you.  

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