Method, device, and vehicle-mounted equipment for analyzing surrounding environment of a vehicle

A technology of surrounding environment and analysis methods, applied in speech analysis, control devices, measurement devices, etc., can solve problems such as inaccurate analysis and judgment, untimely response results, and insufficient information, and achieve accurate analysis and judgment, timely response, and information. full effect

Active Publication Date: 2021-02-26
LAUNCH SOFTWARE DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a method, device, and vehicle-mounted equipment for analyzing the surrounding environment of a vehicle, so as to solve the problem of insufficient comprehensive information, inaccurate analysis and judgment, and response The problem of untimely results

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  • Method, device, and vehicle-mounted equipment for analyzing surrounding environment of a vehicle
  • Method, device, and vehicle-mounted equipment for analyzing surrounding environment of a vehicle
  • Method, device, and vehicle-mounted equipment for analyzing surrounding environment of a vehicle

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Embodiment Construction

[0045] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0046] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0047] figure 1 The implementation flow diagram of a method for analyzing the surrounding environment of a vehicle provided in the embodiment of the present application is described in detail as follows:

[0048] In step S101, the sound data of the surrounding environ...

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Abstract

A method for analyzing the surrounding environment of a vehicle includes: collecting sound data of the surrounding environment of the vehicle through a pickup installed on the vehicle; determining the direction of the sound source object of the abnormal sound and the type of the sound source object according to the picked up sound data; The determined direction of the sound source object of the abnormal sound and the type of the sound source object are used to generate a traffic anomaly analysis report. The method of determining the direction and type of the sound source object through the sound data picked up by the pickup, compared with the image obtained through the camera or the driver's observation method, the collected information is more comprehensive, the analysis and judgment are more accurate, and the response is more timely.

Description

technical field [0001] The invention belongs to the field of vehicle-mounted equipment, and in particular relates to a vehicle surrounding environment analysis method, device and vehicle-mounted equipment. Background technique [0002] With the increasing number of vehicles, abnormal traffic conditions and irregular driving behaviors are becoming more and more common, causing more congestion to the increasingly congested traffic and greatly reducing the efficiency of vehicle traffic. In order to effectively detect abnormal traffic behaviors and irregular driving behaviors, in the prior art, images taken by cameras on both sides of the road or alarms sent by other vehicle drivers are used to determine traffic conditions and irregular driving behaviors. . [0003] When the image of the scene where the vehicle is located is obtained through the camera on the driving recorder and other equipment, because the driving recorder is generally installed in front of the vehicle, the r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W40/02
CPCB60W40/02B60W50/0098B60W2050/0043B60W40/04B60W2420/54G01S3/8032G01S3/8083G08G1/04G10L25/51
Inventor 刘均刘新金武超
Owner LAUNCH SOFTWARE DEV
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