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MRI Segmentation & Localization for Osteonecrosis

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MRI Segmentation & Localization for Osteonecrosis figure

A deep-learning pipeline for segmenting femur, pelvis, and osteonecrotic lesions in MRI and registering them to intraoperative imaging to enable visualization during intervention. Includes 2D and 3D U-Net architectures.

Contributions

  • Designed 2D/3D U-Net segmentation models for femur, pelvis, and necrotic lesion segmentation.
  • Developed the registration pipeline to align MRI segmentations to intraoperative imaging.
  • Evaluated segmentation and registration accuracy on clinical MRI data.
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