yolov26_3d/docs/en/reference/models/yolo/detect/train.md

description, keywords

description	keywords
Learn about the DetectionTrainer class for training YOLO models on custom datasets. Discover methods, examples, and more.	Ultralytics, YOLO, DetectionTrainer, training, object detection, machine learning, build dataset, dataloader, detection model

Reference for ultralytics/models/yolo/detect/train.py

!!! success "Improvements"

This page is sourced from [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/detect/train.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/detect/train.py). Have an improvement or example to add? Open a [Pull Request](https://docs.ultralytics.com/help/contributing/) — thank you! 🙏

::: ultralytics.models.yolo.detect.train.DetectionTrainer