ROI Definition: Difference between revisions
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==QIBA FDG-PET/CT ROI Definition Technical Subcommittee Charge== | |||
The | The '''objectives of this subcommittee''' are: | ||
1) To survey the existing ROI capabilities and definitions on workstations being used for PET image interpretation. | *1) To survey the existing ROI capabilities and definitions on workstations being used for PET image interpretation. | ||
2) To make recommendations for common ROI definitions to be implemented by all vendors. | *2) To make recommendations for common ROI definitions to be implemented by all vendors. | ||
3) To guide the implementation of the recommended definitions. | *3) To guide the implementation of the recommended definitions. | ||
Items to consider | Items to consider include, but are not limited to: | ||
*2D vs. 3D ROI's | *2D vs. 3D ROI's | ||
*ROI's defined in different orthogonal planes | *ROI's defined in different orthogonal planes | ||
*Meaning of circular ROI's (which pixels are included; is there weighting?) | *Meaning of circular ROI's (which pixels are included; is there weighting?) | ||
* | *Thresholding capabilities | ||
*ROI's on zoomed images | *ROI's on zoomed images | ||
Timothy Turkington, PhD | |||
==Subcommittee Members== | |||
*[mailto:timothy.turkington@duke.edu Timothy Turkington, PhD](Subcommittee Chair) | |||
*[mailto:r.boellaard@vumc.nl Ronald Boellaard, PhD] | |||
*[mailto:p.cole@imagepace.com Patricia E. Cole, PhD, MD] | |||
*[mailto:perlman@radpharm.com Eric Perlman, MD] | |||
==Working Documents== | |||
==Subcommittee Call Summaries== | |||
Latest revision as of 20:45, 18 May 2010
Back to FDG-PET
QIBA FDG-PET/CT ROI Definition Technical Subcommittee Charge
The objectives of this subcommittee are:
- 1) To survey the existing ROI capabilities and definitions on workstations being used for PET image interpretation.
- 2) To make recommendations for common ROI definitions to be implemented by all vendors.
- 3) To guide the implementation of the recommended definitions.
Items to consider include, but are not limited to:
- 2D vs. 3D ROI's
- ROI's defined in different orthogonal planes
- Meaning of circular ROI's (which pixels are included; is there weighting?)
- Thresholding capabilities
- ROI's on zoomed images
Subcommittee Members
- Timothy Turkington, PhD(Subcommittee Chair)
- Ronald Boellaard, PhD
- Patricia E. Cole, PhD, MD
- Eric Perlman, MD