Roadzen Subsidiary Secures Patent for Real-Time Lane Detection System
RDZN•Roadzen’s drivebuddyAI subsidiary secured a patent for its Real-Time Automotive Lane Region of Interest Detection System, enhancing ADAS precision across variable lighting, road conditions and vehicle types. The AI-driven dual-camera system, validated under AIS-184 and EU GSR 2144 standards, supports Level 2/3 autonomy and was showcased at InCabin Detroit 2026.
1. Patent Grant for Lane ROI Detection
On June 15, 2026, Roadzen’s drivebuddyAI subsidiary was granted a patent for its Real-Time Automotive Lane Region of Interest Detection System, marking a material advance in ADAS precision. The innovation targets reliable lane boundary identification under diverse lighting, road and vehicle conditions, reducing false alerts and improving safety.
2. Core Technical Innovations
Key features include an AI-powered Automated Frame Validation module that filters low-confidence video frames, Vehicle-Specific ROI Adaptation parameters tuned for cars, trucks and buses, and a dual-camera architecture unifying road-facing and driver-facing inputs. The system’s architecture is compatible with Level 2 and Level 3 autonomy features such as lane-keep assist and Autonomous Emergency Braking.
3. Regulatory and Compliance Credentials
drivebuddyAI holds dual validation credentials—India’s AIS-184 and Europe’s EU GSR 2144 and Euro NCAP approvals—positioning it as a compliance-ready partner for OEMs and Tier-1 suppliers. These certifications underscore the platform’s real-world performance across demanding conditions.
4. InCabin Detroit Technology Showcase
At InCabin Detroit 2026, drivebuddyAI demonstrated its lane detection system alongside pre-compliant driver and occupant monitoring solutions, including alcohol impairment detection. The live showcase reinforced its role in advancing both fleet safety and next-generation autonomous driving programs.
