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vista3d-aorta-finetune-checkpoint
BZNR3/vista3d-aorta-finetune-checkpoint
vista3d-aorta-finetune-checkpoint is a machine learning model from BZNR3. Use it for the machine learning task on the model card, and read the license before you ship it in a product. The card lists the license as other.
This model repository stores the fine-tuned VISTA3D/NV-Segment-CT checkpoint used in the accompanying GitHub repository:
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Public
Updated Jul 4, 2026
Repo size
872 MB
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At a glance
- License
- other
- Access
- Public
- Created
- Jul 4, 2026
- Updated
- Jul 4, 2026
- SHA
- a3959a99
Base models
Model card
From the Hugging Face model README
VISTA3D Aorta Fine-tuned Checkpoint
This model repository stores the fine-tuned VISTA3D/NV-Segment-CT checkpoint used in the accompanying GitHub repository:
https://github.com/BZNR3/vista3d-aorta-finetune
Files
model_finetune_aorta_seed42.pt
SHA256:
3e4906c6aaf456f2a4ec4da6543b0e02ae3eec02803ef3535b43b6d0c19a779f
Training Summary
- Base model:
nvidia/NV-Segment-CT - Base checkpoint file:
vista3d_pretrained_model/model.pt - Local aorta label mapping:
1 -> 6 - Seed:
42 - Epochs:
20 - Best validation Dice:
0.8767at epoch7
Split
- Train: AD-005, AD-006, AD-007, AD-008, AD-011, AD-012, AD-014, AD-015, AD-019, AD-020
- Validation: AD-002, AD-013
- Held-out test: AD-001, AD-003, AD-004, AD-009, AD-016, AD-021
Held-out Test
- Mean Dice:
0.9123 - Median Dice:
0.9092 - Min Dice:
0.8274 - Max Dice:
0.9683
The raw CTA images and labels are not included in this model repository.
- License
- other
- Created
- Jul 4, 2026
- Updated
- Jul 4, 2026