A method, device and computer storage medium for correcting a flight path line
By capturing and analyzing the geometric features of the lane in front of the vehicle, the HUD system's trajectory is dynamically updated, solving the problem of insufficient accuracy in trajectory display in existing technologies. This achieves precise matching between the trajectory and the real road, improving driving safety and experience.
CN120403696BActive Publication Date: 2026-07-21JIANGSU NEW VISION AUTOMOTIVE ELECTRONICS CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JIANGSU NEW VISION AUTOMOTIVE ELECTRONICS CO LTD
- Filing Date
- 2025-04-25
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
Existing HUD systems rely on vehicle positioning systems to generate track lines that are not accurate enough, leading to display errors and affecting driving experience and safety.
Method used
By capturing and analyzing the lane geometry features of the real road ahead of the vehicle, the trajectory is dynamically updated to improve the spatial consistency between the trajectory and the real road.
Benefits of technology
It effectively improves the spatial matching accuracy between the flight path and the physical environment, reduces cognitive conflict caused by virtual image misalignment, and provides accurate visual guidance for driving decisions in complex road conditions.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120403696B_ABST
Abstract
Embodiments of the present disclosure disclose a track line correction method, device, equipment and computer storage medium. The track line correction method can comprise: when a vehicle displays a track line generated based on navigation information, updating the track line based on lane geometric features of a real road in front of the vehicle, so as to improve the spatial consistency of the track line and the real road.
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