comma ai | Driving laneless on openpilot 0.8.3 | youtube.com/commaai

TL;DR

Comma.ai has released version 0.83 of their open pilot software, featuring an end-to-end laneless model that mimics human driving behavior.

Transcript

welcome we're just driving lane was here on 083 the new audi was testing it out we're driving on the very sunny roads where usually the old mall used to struggle with detecting the lane lines as you can see they're very washed out in the image i don't know if you really see that but yeah the old model used to struggle quite a lot with this so this ... Read More

Key Insights

• ❤️‍🩹 Comma.ai's release of version 0.83 includes an end-to-end laneless model that mimics human driving behavior.
• 🍉 The laneless model is a significant improvement over the previous lane-based model in terms of robustness and adaptability to various road conditions.
• ✈️ The laneless model is particularly effective in challenging situations such as washed-out lane lines and European roads with bike lanes.
• 👻 The release of version 0.83 allows users to toggle between lane-based and laneless driving, providing the opportunity to experience the benefits of the laneless model.
• 🌱 Comma.ai plans to continue iterating and improving the laneless model, with a focus on longitudinal control and vision-based driving.
• 👤 The company encourages users to provide data and feedback to facilitate further improvements.
• 🤗 The open pilot software is compatible with various Volkswagen vehicles through the MQB platform, thanks to community contributions and Volkswagen's fingerprinting 2.0 technology.

Questions & Answers

Q: What is the difference between the lane-based model and the laneless model?

The lane-based model used in previous releases relied on detecting lane lines to plan a trajectory. In contrast, the laneless model is trained to understand how humans drive and plans a route that mimics human driving behavior without specifically relying on lane lines.

Q: How does the laneless model perform in challenging road conditions?

The laneless model is more robust in challenging road conditions, such as washed-out lane lines, tar lines, and narrow European roads with bike lanes. It does not suffer from classification bugs associated with detecting lane lines, making it a more reliable long-term solution.

Q: How does the laneless model handle lane changes and exits?

The laneless model has improved lane changes, making them smoother compared to previous releases. It also automatically switches to the laneless policy when approaching intersections and exits, where lane lines may be uncertain.

Q: Will the laneless model replace the lane-based model entirely?

The laneless model is gradually being integrated into the open pilot software. While both models are currently used, the laneless model is expected to be used more extensively as its performance improves.

Summary & Key Takeaways

• Comma.ai has developed an end-to-end laneless model that is trained to mimic human driving behavior.

• The laneless model is a significant improvement over the previous lane-based model, as it does not rely on detecting lane lines and is more robust in various road conditions.

• The release of version 0.83 of the open pilot software includes the laneless model and allows users to toggle between lane-based and laneless driving.