## Description: <br>
Used for running NV-Segment-CTMR on CT or MRI NIfTI volumes and recording label-map evidence. Not for clinical interpretation. <br>

This skill is for research and development only. <br>

## Owner
NVIDIA <br>

### License/Terms of Use: <br>
Apache 2.0 <br>
## Use Case: <br>
Developers and engineers running automated CT or MRI NIfTI volume segmentation to produce label-map evidence for engineering verification workflows. <br>

### Deployment Geography for Use: <br>
Global <br>

## Known Risks and Mitigations: <br>
Risk: Review before execution as proposals could introduce incorrect or misleading guidance into skills. <br>
Mitigation: Review and scan skill before deployment. <br>

## Reference(s): <br>
- [NV-Segment-CTMR upstream MONAI bundle](https://github.com/NVIDIA-Medtech/NV-Segment-CTMR/tree/main/NV-Segment-CTMR) <br>


## Skill Output: <br>
**Output Type(s):** [JSON, Files] <br>
**Output Format:** [JSON with paired NIfTI label-map file] <br>
**Output Parameters:** [1D] <br>
**Other Properties Related to Output:** [None] <br>

## Evaluation Tasks: <br>
Evaluated via NVSkills-Eval `external` profile with Tier 1 (9 static validation checks) and Tier 2 (2 deduplication checks). Overall verdict: PASS. <br>

## Evaluation Metrics Used: <br>
Reported benchmark dimensions: <br>
- Security: Checks whether skill-assisted execution avoids unsafe behavior such as secret leakage, destructive commands, or unauthorized access. <br>
- Correctness: Checks whether the agent follows the expected workflow and produces the correct final output. <br>
- Discoverability: Checks whether the agent loads the skill when relevant and avoids using it when irrelevant. <br>
- Effectiveness: Checks whether the agent performs measurably better with the skill than without it. <br>
- Efficiency: Checks whether the agent uses fewer tokens and avoids redundant work. <br>



## Skill Version(s): <br>
ee739cc (source: git SHA, committed 2026-05-31) <br>

## Ethical Considerations: <br>
NVIDIA believes Trustworthy AI is a shared responsibility and we have established policies and practices to enable development for a wide array of AI applications. When downloaded or used in accordance with our terms of service, developers should work with their internal team to ensure this skill meets requirements for the relevant industry and use case and addresses unforeseen product misuse. <br>

(For Release on NVIDIA Platforms Only) <br>
Please report quality, risk, security vulnerabilities or NVIDIA AI Concerns [here](https://app.intigriti.com/programs/nvidia/nvidiavdp/detail). <br>