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1 model found

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1 public code

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1 public weights

ViTa

Technical University of Munich (Zhang, Hager, Pan et al.) · 2025

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Code & model weights public

Multimodal cardiac MRI foundation model that fuses 3D+T cine CMR (short-axis and long-axis views) with tabular patient health records (demographics, metabolic, and lifestyle factors) from 42,000 UK Biobank participants. Two-stage self-supervised pretraining -- masked-image reconstruction, then imaging-tabular contrastive alignment -- produces representations that transfer to whole-heart segmentation, cardiac phenotype/physiological-feature regression, and cardiac/metabolic disease classification within one unified framework.

Cardiac MRI

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Cardiac MRI

Structured EHR

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Text & EHR

Multimodal

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Multimodal

Cardiac chamber segmentation

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Structural Heart & Cardiomyopathy

General Purpose / Multi-task

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General / Foundation

Coronary artery disease / stenosis

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Coronary & Ischemic Disease

Segmentation

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Segmentation & Detection

Regression

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Regression

Binary classification

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Classification

Hybrid

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Hybrid / Multi-branch

PyTorch

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PyTorch

MIT

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Permissive


Model ID: 0062

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Subject Count: 74,916