Escape rescue method, device, equipment and storage medium for self-driving cars
A technology of automatic driving and automobiles, which is applied to vehicle components, transportation and packaging, vehicle safety arrangements, etc., can solve problems such as existing dangers, and achieve the effect of solving existing dangers and ensuring life safety
Active Publication Date: 2022-01-14
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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Problems solved by technology
[0004] The main purpose of the present invention is to provide an escape rescue method, device, equipment and storage medium for self-driving cars, aiming to solve the technical problem that existing self-driving cars are dangerous when facing complex traffic situations
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no. 1 example
[0069] refer to image 3 , image 3 It is a schematic flowchart of the second embodiment of an escape and life-saving method for an automatic driving vehicle of the present invention. Based on the above-mentioned first embodiment, the escape and life-saving method for an autonomous vehicle in this embodiment specifically includes:
[0070] Step S301: Generate a current risk level according to the evaluation result.
[0071] It should be noted that the evaluation result is generated according to the road map position data, the obstacle data, the device state data, the vehicle body attitude data, and an extreme accident evaluation table, in which the extreme accident evaluation table is obtained from all the data. The four dimensions of the road map location data, the obstacle data, the device state data and the vehicle body attitude data are comprehensively analyzed to determine the corresponding danger level; the danger level can be divided into safety level, avoidance level...
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The invention belongs to the technical field of automatic driving vehicles, and discloses an escape and lifesaving method, device, equipment and storage medium for automatic driving vehicles. The method includes: acquiring vehicle perception data and body posture data; performing extreme accident assessment on the current driving environment according to the vehicle perception data and body posture data to obtain an evaluation result; generating a current danger level according to the evaluation result, and judging whether the current danger level is Preset danger level; when the current danger level is the preset danger level, execute the preset danger avoidance operation. Through the above method, collecting vehicle perception data and body attitude data to evaluate extreme accidents in real time, it is possible to perform escape and lifesaving operations with the highest priority on the life safety of passengers when extreme accidents in self-driving cars are detected, so as to ensure the safety of passengers , thereby solving the technical problem that the existing self-driving cars are dangerous when facing complex traffic situations.
Description
technical field [0001] The present invention relates to the technical field of automatic driving vehicles, in particular to an escape and lifesaving method, device, equipment and storage medium for automatic driving vehicles. Background technique [0002] As self-driving cars continue to break through in technology, it becomes possible to operate on the road. As a new type of transportation, the safety of self-driving cars cannot be ignored, but the road conditions are ever-changing, and various potential dangers may be fatal to self-driving cars. Therefore, in order to ensure the absolute safety of passengers in self-driving cars, extreme accident escape and life-saving methods suitable for self-driving cars are extremely important. [0003] The above content is only used to assist the understanding of the technical solutions of the present invention, and does not mean that the above content is the prior art. SUMMARY OF THE INVENTION [0004] The main purpose of the pre...
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IPC IPC(8): B60W30/095B60W60/00B60R21/01
CPCB60W30/0953B60W30/0956B60W60/0016B60R21/01B60W2520/00B60W2552/50B60W2720/10
Inventor 李卫兵袁宁吴琼范贤根张雷丁钊徐春梅徐毅林
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD