Is it possible to use STIR to reconstruct image for SPECT system with multipinhole arrays as collimator?

05 November 2019 1 6K Report

Hi,

I am trying to do 3D reconstruction with SPECT system having multi-pinhole arrays as collimators. Can I use STIR to reconstruct 3D objects? Will it be possible to specify collimator structure in STIR software?

Thanks in Advance!

Manu

Mohamed Samir Hassan

Hello Manu Francis ,

yes you can use STIR for 3D reconstruction check [1] and you will find STIR paper and open source program it will be useful in this topic.

there are a lot of 3d reconstruction algorithms working under STIR. so you have to google it "STIR 3d reconstruction"

Good luck

Mohamed Samir

references:

[1] Conference Paper STIR: Software for Tomographic Image Reconstruction Release 2

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