Derenzo phantom vertex position calculator
Calculate the position of vertices in the Derenzo resolution phantom for input into GATE PET/SPECT simulations using the quadrant repeater
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This program calculates the position of each vertex of the triangular pattern in the Derenzo phantom. The vertices are used as input in the GATE Monte Carlo code according to the Quadrant repeater which is "appropriate to repeat a volume in a triangle-like pattern similar to that of a Derenzo resolution phantom." See the example implementation in the Derenzo_resolution_phantom_example.mac file.
Cite As
Matthew Strugari (2026). Derenzo phantom vertex position calculator (https://www.mathworks.com/matlabcentral/fileexchange/72931-derenzo-phantom-vertex-position-calculator), MATLAB Central File Exchange. Retrieved .
General Information
- Version 1.0.2 (4.39 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.0.2 | Corrected bug in vertex position and clarified definitions of variables where "w" corresponds to diameter of circle inscribed in hexagon pattern and height "h" corresponds to height of equilateral triangle with last row centered on hexagon apothem. |
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| 1.0.0 |
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