Constantin Ulrich

Orcid: 0000-0003-3002-8170

According to our database1, Constantin Ulrich authored at least 57 papers between 2023 and 2026.

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Bibliography

2026
TriALS: Triphasic-Aided Liver Lesion Segmentation Benchmark in Non-Contrast CT.
CoRR, May, 2026

Towards Brain MRI Foundation Models for the Clinic: Findings from the FOMO25 Challenge.
CoRR, April, 2026

Primus: Enforcing Attention Usage for 3D Medical Image Segmentation.
Trans. Mach. Learn. Res., 2026

Multi-structure segmentation in CBCT volumes: The ToothFairy2 challenge.
Medical Image Anal., 2026

Abstract: Enhancing Deep Learning Methods for Brain Metastasis Detection Through Cross-technique Annotations on SPACE MRI.
Proceedings of the Bildverarbeitung für die Medizin 2026 - Proceedings, German Conference on Medical Image Computing, Luebeck, March 15, 2026

Abstract: An OpenMind for 3D Medical Vision Self-supervised Learning.
Proceedings of the Bildverarbeitung für die Medizin 2026 - Proceedings, German Conference on Medical Image Computing, Luebeck, March 15, 2026

Abstract: LesionLocator - Zero-shot Universal Tumor Segmentation and Tracking in 3D Whole-body Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2026 - Proceedings, German Conference on Medical Image Computing, Luebeck, March 15, 2026

Automatic Deep Learning-Based Segmentation of Abdominal Vessels in CT Scans.
Proceedings of the Bildverarbeitung für die Medizin 2026 - Proceedings, German Conference on Medical Image Computing, Luebeck, March 15, 2026

Abstract: Unlocking the Potential of Digital Pathology - Novel Baselines for Compression.
Proceedings of the Bildverarbeitung für die Medizin 2026 - Proceedings, German Conference on Medical Image Computing, Luebeck, March 15, 2026

Abstract: The Missing Piece - A Case for Pre-training in 3D Medical Object Detection.
Proceedings of the Bildverarbeitung für die Medizin 2026 - Proceedings, German Conference on Medical Image Computing, Luebeck, March 15, 2026

2025
MedNeXt-v2: Scaling 3D ConvNeXts for Large-Scale Supervised Representation Learning in Medical Image Segmentation.
CoRR, December, 2025

CRONOS: Continuous Time Reconstruction for 4D Medical Longitudinal Series.
CoRR, December, 2025

VoxTell: Free-Text Promptable Universal 3D Medical Image Segmentation.
CoRR, November, 2025

Temporal Flow Matching for Learning Spatio-Temporal Trajectories in 4D Longitudinal Medical Imaging.
CoRR, August, 2025

Large Scale Supervised Pretraining For Traumatic Brain Injury Segmentation.
CoRR, April, 2025

nnInteractive: Redefining 3D Promptable Segmentation.
CoRR, March, 2025

ScaleMAI: Accelerating the Development of Trusted Datasets and AI Models.
CoRR, January, 2025

SegRap2023: A benchmark of organs-at-risk and gross tumor volume Segmentation for Radiotherapy Planning of Nasopharyngeal Carcinoma.
Medical Image Anal., 2025

The Missing Piece: A Case for Pre-training in 3D Medical Object Detection.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2025, 2025

An OpenMind for 3D Medical Vision Self-supervised Learning.
Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

Revisiting MAE Pre-training for 3D Medical Image Segmentation.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

LesionLocator: Zero-Shot Universal Tumor Segmentation and Tracking in 3D Whole-Body Imaging.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

Abstract: Longitudinal Segmentation of MS Lesions via Temporal Difference Weighting.
Proceedings of the Bildverarbeitung für die Medizin 2025, 2025

Unified Framework for Foreground and Anonymization Area Segmentation in CT and MRI Data.
Proceedings of the Bildverarbeitung für die Medizin 2025, 2025

Abstract: Skeleton Recall Loss - Connectivity Conserving and Resource Efficient Segmentation of Thin Tubular Structures.
Proceedings of the Bildverarbeitung für die Medizin 2025, 2025

Abstract: nnU-Net Revisited - Call for Rigorous Validation in 3D Medical Image Segmentation.
Proceedings of the Bildverarbeitung für die Medizin 2025, 2025

Abstract: Learned Image Compression for HE-stained Histopathological Images via Stain Deconvolution.
Proceedings of the Bildverarbeitung für die Medizin 2025, 2025

2024
An OpenMind for 3D medical vision self-supervised learning.
CoRR, 2024

Unlocking the Potential of Digital Pathology: Novel Baselines for Compression.
CoRR, 2024

RadioActive: 3D Radiological Interactive Segmentation Benchmark.
CoRR, 2024

Touchstone Benchmark: Are We on the Right Way for Evaluating AI Algorithms for Medical Segmentation?
CoRR, 2024

Revisiting MAE pre-training for 3D medical image segmentation.
CoRR, 2024

Data-Centric Strategies for Overcoming PET/CT Heterogeneity: Insights from the AutoPET III Lesion Segmentation Challenge.
CoRR, 2024

From FDG to PSMA: A Hitchhiker's Guide to Multitracer, Multicenter Lesion Segmentation in PET/CT Imaging.
CoRR, 2024

RecycleNet: Latent Feature Recycling Leads to Iterative Decision Refinement.
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2024

Decoupling Semantic Similarity from Spatial Alignment for Neural Networks.
Proceedings of the Advances in Neural Information Processing Systems 37: Annual Conference on Neural Information Processing Systems 2024, 2024


Mitigating False Predictions in Unreasonable Body Regions.
Proceedings of the Machine Learning in Medical Imaging - 15th International Workshop, 2024

Longitudinal Segmentation of MS Lesions via Temporal Difference Weighting.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024 Workshops, 2024

Optimizing nnU-Net with OpenVINO for Fast CPU Inference in Abdominal Organ Segmentation.
Proceedings of the Fast, Low-Resource, Accurate Robust Organ and Pan-cancer Segmentation, 2024

Efficient Cross-Modality Abdominal Organ Segmentation Using nnU-Net and MIND Descriptors.
Proceedings of the Fast, Low-Resource, Accurate Robust Organ and Pan-cancer Segmentation, 2024

Efficient Pan-Cancer Lesion Segmentation from Partially Labeled Data with nnU-Net.
Proceedings of the Fast, Low-Resource, Accurate Robust Organ and Pan-cancer Segmentation, 2024

Enhanced nnU-Net Architectures for Automated MRI Segmentation of Head and Neck Tumors in Adaptive Radiation Therapy.
Proceedings of the Head and Neck Tumor Segmentation for MR-Guided Applications, 2024

nnU-Net Revisited: A Call for Rigorous Validation in 3D Medical Image Segmentation.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024

Scaling nnU-Net for CBCT Segmentation.
Proceedings of the Supervised and Semi-supervised Multi-structure Segmentation and Landmark Detection in Dental Data, 2024

Back to the Future: Challenges of Sparse and Irregular Medical Image Time Series.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024 Workshops, 2024

Skeleton Recall Loss for Connectivity Conserving and Resource Efficient Segmentation of Thin Tubular Structures.
Proceedings of the Computer Vision - ECCV 2024, 2024

Abstract: Multi-dataset Approach to Medical Image Segmentation - MultiTalent.
Proceedings of the Bildverarbeitung für die Medizin 2024, 2024

Abstract: 3D Medical Image Segmentation with Transformer-based Scaling of ConvNets - MedNeXt.
Proceedings of the Bildverarbeitung für die Medizin 2024, 2024

Abstract: RecycleNet - Latent Feature Recycling Leads to Iterative Decision Refinement.
Proceedings of the Bildverarbeitung für die Medizin 2024, 2024

Abstract: Enhanced Diagnostic Fidelity in Pathology Whole Slide Image Compression via Deep Learning.
Proceedings of the Bildverarbeitung für die Medizin 2024, 2024

2023
Exploring new ways: Enforcing representational dissimilarity to learn new features and reduce error consistency.
CoRR, 2023

Transformer Utilization in Medical Image Segmentation Networks.
CoRR, 2023

Enhanced Diagnostic Fidelity in Pathology Whole Slide Image Compression via Deep Learning.
Proceedings of the Machine Learning in Medical Imaging - 14th International Workshop, 2023

MultiTalent: A Multi-dataset Approach to Medical Image Segmentation.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 2023

MedNeXt: Transformer-Driven Scaling of ConvNets for Medical Image Segmentation.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 2023

Extending nnU-Net Is All You Need.
Proceedings of the Bildverarbeitung für die Medizin 2023, 2023


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