Challenges

Here is an overview over the medical image analysis challenges that have been hosted on Grand Challenge.
Please fill in this form if you would like to host your own challenge.

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247 challenges found

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SynthRAD2025
Algorithm submission challenge
Accepting submissions
814 186 2025
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TopCoW 2024 Challenge
Algorithm submission challenge
Challenge completed
210 280  Article 2024
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Multi-Class Segmentation of Aortic Branches and Zones in CTA
Algorithm submission challenge
Challenge completed
133 157  Article 2024
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Pelvic Bone Fragments with Injuries Segmentation Challenge
Algorithm submission challenge
Challenge completed
279 197 2024
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ToothFairy2: Multi-Structure Segmentation in CBCT Volumes
Algorithm submission challenge
Accepting submissions for Post Challenge Phase: Test Your Algorithm until Sep 30 2028 at 22:00
307 61 2024
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Surgical Visual Understanding
Algorithm submission challenge
Challenge completed
90 225 2024
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Ischemic Stroke Lesion Segmentation Challenge 2024
Algorithm submission challenge
Accepting submissions
1,141 46 2024
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AI4Life Microscopy Denoising Challenge
Algorithm submission challenge
Challenge completed
149 27 2024
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AutoPET III
Algorithm submission challenge
Challenge completed
873 139 2024
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The LEOPARD Challenge
Algorithm submission challenge
Challenge completed
653 321 2024
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Abdominal Circumference Operator-agnostic UltraSound measurement
Algorithm submission challenge
Challenge completed
236 60 2024
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Diminished Reality for Emerging Applications in Medicine
Algorithm submission challenge
Challenge completed
148 26 2024
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Light My Cells : Bright Field to Fluorescence Imaging Challenge
Algorithm submission challenge
Challenge completed
217 67 2024
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Justified Referral in AI Glaucoma Screening
Algorithm submission challenge
Challenge completed
412 242 2023
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Diagnostic Report Analysis: General Optimization of NLP
Algorithm submission challenge
Accepting submissions
223 129 2023
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Universal Lesion Segmentation Challenge '23
Algorithm submission challenge
Accepting submissions for Development Phase (Limited Inference Time Models)
1,101 141 2023
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PANORAMA
Algorithm submission challenge
Accepting submissions
513 115 2023
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Head and Neck Tumor Segmentation for MR-Guided Applications
Algorithm submission challenge
Challenge completed
110 126 2024
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CHAIMELEON Open Challenges
Algorithm submission challenge
Challenge completed
163 667 2023
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Hypoxic Ischemic Encephalopathy Lesion Segmentation Challenge
Algorithm submission challenge
Challenge completed
199 36 2023
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The Trauma THOMPSON Challenge
Not accepting submissions
118 70 2023
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Project AIR - commercial AI for lung nodule detection on CXR
Challenge completed
8 25 2023
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OCELOT 2023: Cell Detection from Cell-Tissue Interaction
Algorithm submission challenge
Challenge completed
325 158  Article 2023
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Endoscopic surgical tool localization using tool presence labels
Algorithm submission challenge
Challenge completed
101 183 2023
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CL-Detection 2023
Algorithm submission challenge
Challenge completed
348 171  Article  Article  Article 2023
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Low-dose Computed Tomography Perceptual Image Quality Assessment
Not accepting submissions
123 73 2023
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SegRap 2023
Algorithm submission challenge
Challenge completed
537 22 2023
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Topology-Aware Anatomical Segmentation of the Circle of Willis
Algorithm submission challenge
Challenge completed
253 238  Article 2023
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DENTEX - MICCAI23
Algorithm submission challenge
Challenge completed
404 46  Article 2023
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Foundation Model Prompting for Medical Image Classification
Accepting submissions for Challenge - For Public until Oct 15 2033 at 23:00
1,006 2023
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Surgical Planning in Pediatric Neuroblastoma
Algorithm submission challenge
Challenge completed
160 27 2023
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SEG.A. - Segmentation of the Aorta
Algorithm submission challenge
Challenge completed
858 42  Article  Article  Article 2023
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Ultrasound Image Enhancement challenge 2023
Challenge completed
532 97 2023
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ARCADE-MICCAI2023
Algorithm submission challenge
Challenge completed
445 478 2023
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LNQ2023
Algorithm submission challenge
Challenge completed
493 25 2023
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SPIDER
Algorithm submission challenge
Accepting submissions
197 4 2023
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ToothFairy: Cone-Beam Computed Tomography Segmentation Challenge
Algorithm submission challenge
Accepting submissions for Post Challenge Phase: Test Your Algorithm
424 194 2023
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autoPET-II
Algorithm submission challenge
Challenge completed
393 159 2023
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Xray Projectomic Reconstruction Extracting Segment with Skeleton
Accepting submissions for XPRESS23
72 44 2023
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Robust Non-rigid Registration Challenge for Expansion Microscopy
Accepting submissions
208 121 2023