Grand Challenge

A platform for end-to-end development of machine learning solutions in biomedical imaging.

83,000+ users
356  challenges
2,787  algorithms
HaN-Seg2023 logo
The Head and Neck Organ-at-Risk CT & MR Segmentation Challenge
Accepting submissions for Preliminary Test Phase until Oct 31 2023 at 22:59
164 2 2022
shifts logo
Shifts Challenge 2022
Challenge completed
161 96  Article 2022
SynthRAD2023 logo
SynthRAD2023
Accepting submissions
427 10 2022
PI-CAI logo
The PI-CAI Challenge
Accepting submissions for Open Development Phase - Validation and Tuning
1,267 350  Article 2022
Pancreatic Ductal Adenocarcinoma Detection in CT Logo
Pancreatic Ductal Adenocarcinoma Detection in CT
Clinically Significant Prostate Cancer Detection in bpMRI using models trained with Report Guided Annotations Logo
Clinically Significant Prostate Cancer Detection in bpMRI using models trained with Report Guided Annotations
Calcium scoring in non-contrast CT showing the heart Logo
Calcium scoring in non-contrast CT showing the heart
Pulmonary Nodule Malignancy Prediction Logo
Pulmonary Nodule Malignancy Prediction

Features

Manage Your Data

  • Upload medical imaging data easily and securely
  • Control who has access to the data
  • View data with our globally available browser-based workstations
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Train Expert Annotators

  • Create sets of questions that users must answer about a dataset
  • Invite clinical experts take part in the training
  • Deliver immediate feedback on performance
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Gather Annotations

  • Create your own set of questions for your dataset
  • Customise the hanging protocols and overlays
  • Use our intuitive workstations to view and report the images
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Benchmark Algorithms

  • Manage your annotated training, test and validation data sets
  • Gather machine learning solutions for your clinical question
  • Objectively assess the performance of algorithms
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Deploy Your Algorithms

  • Upload algorithm container images
  • Manage access for clinical and non-clinical researchers
  • Upload data for execution by your algorithm on our infrastructure
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Find Certified Solutions

  • Filter to easily find solutions to your clinical questions
  • Compare product specifications
  • Verify CE and FDA certification
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