👋 Hello @WZJAI2018, thank you for reaching out and for your interest in Ultralytics 🚀! An Ultralytics engineer will assist you soon.

We recommend visiting the Docs where many of the most common questions may already have answers. Make sure to check out our Python and CLI examples.

If this is a 🐛 Bug Report, we kindly ask you to provide a minimum reproducible example to help us investigate further.

For custom training ❓ Questions like yours, please include as much information as possible, such as dataset image examples and complete training logs. Additionally, you might want to ensure you’re following our Tips for Best Training Results.

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• Join us for real-time discussion on Discord 🎧
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• Explore and contribute to threads on our Subreddit

Upgrade

Ensure you're using the latest ultralytics package with all requirements, in a Python>=3.8 environment with PyTorch>=1.8:

pip install -U ultralytics

Environments

You can run YOLOv8 in these verified environments with all dependencies preinstalled:

• Notebooks with GPU access:
• Google Cloud Deep Learning VM. GCP Quickstart Guide
• Amazon Deep Learning AMI. AWS Quickstart Guide
• Docker Image. Docker Quickstart Guide

Status

The above badge indicates whether all Ultralytics CI tests are currently passing. These tests ensure that all YOLOv8 Modes and Tasks are correctly functioning across macOS, Windows, and Ubuntu.

@WZJAI2018 to address the increased GPU usage and slower training when your images contain many detection targets, consider reducing the batch size or using mixed precision training by setting amp=True in your configuration. This can help optimize memory usage and speed up the training process.

👋 Hello there! We wanted to give you a friendly reminder that this issue has not had any recent activity and may be closed soon, but don't worry - you can always reopen it if needed. If you still have any questions or concerns, please feel free to let us know how we can help.

For additional resources and information, please see the links below:

• Docs: https://docs.ultralytics.com
• HUB: https://hub.ultralytics.com
• Community: https://community.ultralytics.com

Feel free to inform us of any other issues you discover or feature requests that come to mind in the future. Pull Requests (PRs) are also always welcomed!

Thank you for your contributions to YOLO 🚀 and Vision AI ⭐