Documentation/4.2/Modules/ContourComparison

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Introduction and Acknowledgements

This work is part of the SparKit project, funded by An Applied Cancer Research Unit of Cancer Care Ontario with funds provided by the Ministry of Health and Long-Term Care and the Ontario Consortium for Adaptive Interventions in Radiation Oncology (OCAIRO) to provide free, open-source toolset for radiotherapy and related image-guided interventions. Author: Csaba Pinter (PerkLab, Queen's University) Contact: Csaba Pinter, <email>pinter@cs.queensu.ca</email>

Cancer Care Ontario   Software Platform and Adaptive Radiotherapy Kit   Ontario Consortium for Adaptive Interventions in Radiation Oncology

Module Description

The ContourComparison module provides comparison metrics for contours

Use Cases

• Compare contours using Hausdorff distances
• Compare contours using Dice similarity metrics

Contour comparison module GUI

Tutorials

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Panels and their use

• Input
  • Reference contour: The input contour that serves as reference for the comparison
  • Compare contour: The input contour that serves as the second input (compare) for the comparison
  • Reference volume: If one of the input contours does not have indexed labelmap representation and needs a reference volume, a combobox appears here to specify it
• Hausdorff distance metrics
  • Compute Hausdorff distances button: Click this to compute Hausdorff distances on the specified input contours
• Dice similarity metrics
  • Compute Dice metrics button: Click this to compute Dice similarity metrics on the specified input contours

Similar Modules

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References

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