| medical image reconstruction [message #91908] |
Tue, 15 September 2015 05:15  |
Dete van Eeden
Messages: 32
Registered: July 2015
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Hallo
I am desperately looking for a IDL code to perform FBP of an image by using profile data.
I have written my own code but its just not working.
HHEELLLP
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| Re: medical image reconstruction [message #91911 is a reply to message #91909] |
Tue, 15 September 2015 05:36  |
Dete van Eeden
Messages: 32
Registered: July 2015
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Member |
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On Tuesday, September 15, 2015 at 2:29:55 PM UTC+2, Helder wrote:
> On Tuesday, September 15, 2015 at 2:15:20 PM UTC+2, Dete van Eeden wrote:
>> Hallo
>>
>> I am desperately looking for a IDL code to perform FBP of an image by using profile data.
>>
>> I have written my own code but its just not working.
>>
>> HHEELLLP
>
> Hi, not my thing, but did you look at:
> d_reconstr.pro
> It's in your examples/demo/demosrc/ folder.
> It seems to be offering what you need. But as I said, FBP is not my bread 'n butter.
> Good luck, h
Hi,yes I looked at it... But its not helping much
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| Re: medical image reconstruction [message #91912 is a reply to message #91910] |
Tue, 15 September 2015 05:40 |
Dete van Eeden
Messages: 32
Registered: July 2015
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Member |
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On Tuesday, September 15, 2015 at 2:31:55 PM UTC+2, zanderm...@gmail.com wrote:
> On Tuesday, September 15, 2015 at 8:15:20 AM UTC-4, Dete van Eeden wrote:
>> Hallo
>>
>> I am desperately looking for a IDL code to perform FBP of an image by using profile data.
>>
>> I have written my own code but its just not working.
>>
>> HHEELLLP
>
> Have you looked at Mark Rivers' discussion of filtered backprojection?
> It includes a step-by-step discussion of the technique with IDL examples.
> Here's the link:
> http://www.mcs.anl.gov/research/projects/X-ray-cmt/rivers/tu torial.html
>
> TTFN,
>
> David
Thanks I looked at the link but it seems like they use images to do back projection. I have profiles
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