Contour IQ
Draw contours on real CT data — scored against expert references
Practice OAR and target contouring in the browser using clinical-quality CT datasets. Draw your contours, submit for evaluation, and receive instant Dice Similarity Coefficient (DSC) scoring against attending-drawn reference structures.
Try Contour IQ FreeKey Capabilities
What you can do with Contour IQ
In-Browser Contouring
Draw contours directly on CT slices using clinical-grade drawing tools. No TPS required — practice anywhere, anytime.
DSC Scoring
Receive instant Dice Similarity Coefficient scores comparing your contours against attending-drawn reference structures.
Performance Analytics
See structure-by-structure breakdowns of your contouring accuracy. Identify which organs you struggle with and focus your practice.
Multi-Site Case Library
Practice on cases spanning Head & Neck, Thorax, Breast, Abdomen, Pelvis, CNS, and more with multiple structures per case.
In the Learning Pipeline
Step 2 — Contour of the Simulation Lab
Contour IQ is the first hands-on step after studying anatomy. Students draw their own contours, receive instant feedback, then progress to Planning IQ.