Method, device and equipment for generating virtual driving environment
By generating a virtual driving environment by acquiring element and feature data of the real driving environment, the limitations and inefficiencies of simulation testing in existing technologies are solved, and more accurate and efficient vehicle testing is achieved.
CN116628852BActive Publication Date: 2026-07-07AVATR CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- AVATR CO LTD
- Filing Date
- 2023-05-25
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
Existing technologies rely on manually generated data in vehicle simulation, which cannot perform complex whole-vehicle level simulation tests and cannot cover complex real-world scenarios, resulting in limitations and inefficiency in simulation testing.
Method used
By acquiring the set of elements and feature data of the real driving environment, a virtual driving environment is generated, including trigger points and driving decision rules. Based on these, a virtual driving scenario that is closer to the real environment is generated, covering more working conditions and scenarios.
Benefits of technology
It improves the accuracy and efficiency of vehicle testing, reduces experimental costs, and provides more testing scenarios and more comprehensive testing capabilities.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN116628852B_ABST
Abstract
The embodiment of the application discloses a kind of generation methods, device and equipment of virtual driving environment, wherein the method comprises: in response to the generation instruction of the virtual driving environment, the element set of constructing the virtual driving environment and the standard requirement of generating the virtual driving environment are acquired;Characteristic data satisfying each element in the element set is acquired, and the main structure of the virtual driving environment is obtained;In the main structure, at least one trigger point and the driving decision rule corresponding to each trigger point are determined, wherein the trigger point is the position point that influences the driving decision of test vehicle;Based on the main structure, the standard requirement of the virtual driving environment and the driving parameter of the test vehicle under the driving decision rule obtained, the virtual driving environment is generated.
Need to check novelty before this filing date? Find Prior Art