---
task_categories:
  - object-detection
license: other
tags:
  - image
  - yolo
  - patrol
  - safety
  - fire-detection
  - smoke-detection
  - sf
pretty_name: "NXP SF Balanced Fire/Smoke Dataset v3"
language:
  - ko
size_categories:
  - 10K<n<100K
---

# NXP SF Balanced Fire/Smoke Dataset v3

`nxp_sf_train_balanced_v3`는 v2에서 관측된 label 정합성 문제를 정리한 cleaned revision입니다.

## Cleanup summary

- duplicate label files touched: 44
- duplicate lines removed: 62
- files with segmentation-style labels: 1735
- segment lines converted to bbox: 3832
- invalid lines dropped: 0

## Resulting class counts

| split | images | fire boxes | smoke boxes | empty-label images |
|---|---:|---:|---:|---:|
| train | 9,277 | 9,108 | 6,748 | 2,003 |
| val | 1,493 | 1,535 | 1,175 | 260 |
| test | 1,166 | 1,097 | 860 | 248 |

## Provenance

- derived from: `nxp_sf_train_balanced_v2`
- cleanup manifest: `CLEANUP_MANIFEST.yaml`
- build manifest: `BUILD_MANIFEST.yaml`
- project YAML: `/home/jinhyuk2me/lk_ws/ai/vision/perception/projects/patroller-sf-yolo11n-nxp/data-nxp-sf-train-balanced-v3.yaml`