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1. cardiac-wall-segmentation cardiac-wall-segmentation Public

   Cardiac structure segmentation from 2D echocardiography using U-Net with ResNet34 encoder. 0.910 Dice on CAMUS (5-fold CV). Systematic ablation across 20+ experiments.

   Jupyter Notebook 3

2. mri-hallucination-physics mri-hallucination-physics Public

   Physics-informed hallucination detection in accelerated MRI reconstruction. 22 detectors benchmarked against null-space ground truth on fastMRI single-coil knee data. Distributed training infrastru…

   Jupyter Notebook 2

3. neuro-lesion-cpp neuro-lesion-cpp Public

   C++ inference pipeline for 3D brain lesion segmentation from multi-modal MRI using ONNX Runtime

   C++ 1

4. brats-coreml-swift brats-coreml-swift Public

   CoreML conversion and Swift inference wrapper for a 3D U-Net brain lesion segmentation model (BraTS 2020). Includes FP16, Int8, and Int4 weight palettization.

   Swift

5. mitral-regurgitation-hemodynamics mitral-regurgitation-hemodynamics Public

   Closed-loop cardiovascular model (0D, 8 compartments) with digital twin layer for mitral regurgitation. Predicts invasive hemodynamics from noninvasive echo inputs.

   Python 1