Driving risk prompting method and device, storage medium and equipment
A driving risk and risk technology, applied in the communication between vehicles and infrastructure, transportation and packaging, services based on location information, etc., can solve the problem of low early warning accuracy
Active Publication Date: 2021-01-22
TENCENT TECH (SHENZHEN) CO LTD
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Problems solved by technology
[0006] Embodiments of the present invention provide a driving risk warning method, device, storage medium and equipment to at least solve the technical problem of low warning accuracy in current driving risk warning schemes
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[0023] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0024] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...
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The invention discloses a driving risk prompting method and device, a storage medium and equipment. The driving risk prompting method comprises the steps of: determining surrounding vehicles within the driving safety distance of a target vehicle to obtain a surrounding vehicle set; carrying out data processing on the surrounding vehicle set, and screening a risk vehicle set from the surrounding vehicle set, wherein risk vehicles in the risk vehicle set are vehicles which can bring collision risks to a target vehicle from preset risk measurement pespectives; issuing associated data corresponding to the risk vehicle set to the target vehicle; and then constructing a new surrounding vehicle set according to the data except the risk vehicles in the surrounding vehicle set, returning to the step of executing data processing on the surrounding vehicle set, generating a risk vehicle set corresponding to each round of data processing, and sequentially issuing associated data corresponding to each risk vehicle set to the target vehicle. According to the driving risk prompting method and the device, the surrounding vehicle information is issued to the target vehicle according to the collision risk degree, and the driving safety is improved.
Description
technical field [0001] The present invention relates to the technical field of driving assistance, in particular to a driving risk warning method, device, storage medium and equipment. Background technique [0002] In the process of driving, collisions and rear-end collisions often occur. According to the statistics of accident causes, more than 75% of the accidents are caused by the driver’s illegal driving, mainly including distraction, fatigue driving, drunk driving, and calling mobile phones. In order to improve the driving safety of the vehicle, the surrounding vehicle information can be sent to the target vehicle in the form of driving risk warning, so as to assist the driving of the target vehicle and avoid most collision accidents. [0003] In the relevant driving risk early warning scheme, the information of all vehicles within a certain range (such as a safe distance range) around the target vehicle is generally obtained at a certain interval. These acquired vehic...
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IPC IPC(8): G08G1/01G08G1/16H04W4/02H04W4/029H04W4/44
CPCG08G1/0125G08G1/0137G08G1/166H04W4/026H04W4/027H04W4/029H04W4/44
Inventor 侯琛
Owner TENCENT TECH (SHENZHEN) CO LTD