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Control method and device

A control method and action technology, applied in the directions of safety devices, control/regulation systems, non-electric variable control, etc., can solve the problems that the recognition success rate of the vehicle camera is easily affected by the weather, and the accuracy of the driving intention is not high.

Pending Publication Date: 2021-06-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the recognition success rate of the car camera is easily affected by the weather, resulting in low accuracy in determining the driving intention of the vehicle

Method used

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Embodiment Construction

[0066] In order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, words such as "first" and "second" are used to distinguish the same or similar items with basically the same function and effect. For example, the first information and the second information are only for distinguishing different information, and the sequence thereof is not limited. Those skilled in the art can understand that words such as "first" and "second" do not limit the number and execution order, and words such as "first" and "second" do not necessarily limit the difference.

[0067] It should be noted that, in the embodiments of the present application, words such as "exemplary" or "for example" are used as examples, illustrations or descriptions. Any embodiment or design described herein as "exemplary" or "for example" is not to be construed as preferred or advantageous over other embodiments or designs. Rather, t...

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Abstract

The embodiment of the invention provides a control method and device, and is applied to the field of automatic driving, intelligent driving or unmanned driving. The method comprises determining a first state prompt, and controlling at least one first target device in a first terminal to execute a first action, the first action being used for indicating the first state prompt, wherein the first action corresponds to the first state prompt; and acquiring the information of a first action of at least one first target device, and acquiring a first state prompt from a first terminal where the first target device is located according to the information of the first action, wherein the first action is used for indicating the first state prompt. Thus, the obtained first state prompt is indicated based on the first action of the first target device, the influence of environmental visibility and the like can be reduced, and the driving strategy can be correspondingly adjusted based on the obtained first state prompt, so that the safety and comfort of vehicle driving are improved.

Description

technical field [0001] The present application relates to the technical field of automatic driving, intelligent driving or unmanned driving, and in particular to a control method and device. Background technique [0002] With the development of society, smart cars are gradually entering people's daily life. The sensors installed on the car can perceive the surrounding environment at any time during the driving process of the car, and can also detect possible dangers in advance and help the driver in time and even take necessary evasion measures autonomously, effectively increasing the safety and comfort of car driving sex. [0003] Usually, the car can convey the driving intention through the color of the headlights, etc., and other vehicles can recognize the color information of the headlights of the vehicle through the on-board camera to determine the driving intention of the vehicle. [0004] However, the recognition success rate of the vehicle camera is easily affected...

Claims

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Application Information

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IPC IPC(8): G05D1/00
CPCG05D1/0055
Inventor 宋思达马莎张慧
Owner HUAWEI TECH CO LTD