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Driving safety monitoring method and system

A safety monitoring system and safety monitoring technology, applied in the directions of driver input parameters, control devices, transportation and packaging, etc., can solve problems such as inability to monitor vehicle safety, high vehicle accident rate, and single function, so as to improve safety and reliability effects

Inactive Publication Date: 2018-08-21
深圳市芝麻开门电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the safety monitoring method for "two passengers and one dangerous" vehicles has a single function, and it is impossible to conduct all-round safety monitoring of vehicle driving, resulting in a high rate of vehicle accidents

Method used

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  • Driving safety monitoring method and system
  • Driving safety monitoring method and system
  • Driving safety monitoring method and system

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Embodiment Construction

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0033] refer to figure 1 , figure 1 It is a method flowchart of a specific embodiment of a driving safety monitoring method of the present invention; a driving safety monitoring method, comprising the following steps:

[0034] S1. When the vehicle is started, use the first camera to take pictures of the current driver to obtain the target photo, and at the same time start counting the driving time of the current driver and detect the vehicle speed in real time;

[0035] S2. The first camera regularly (for example, every 5 minutes) takes pictures of the current driver to obtain a timing photo, and compares the timing photo with the target photo. If the timing photo is inconsistent with the target photo, it is considered that the vehicle has been changed, and the main control module The voice output module...

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Abstract

The invention discloses a driving safety monitoring method and system. The method includes: using a first camera to take a picture of a current driver to obtain a target picture when a vehicle starts,and at the same time, counting the driving time of the current driver, and detecting the vehicle speed in real time; allowing the first camera to periodically take a picture of the current driver toobtain a timed picture, comparing the timed picture with the target picture, considering that the driver of the vehicle has been changed if the timed picture and the target picture are inconsistent, covering the target picture with the timed picture which is stored as a new target picture, and re-counting the driving time; otherwise, determining whether the driving time is greater than or equal tothe preset time, and considering that there is fatigue driving if the determination result is yes; otherwise, returning to wait for the next timed picture-taking and comparison; using a second camerato acquire a road condition picture in front of the vehicle when the vehicle speed reaches the first preset speed, and performing analyzing and processing according to the road condition picture to determine whether the trajectory offset occurs and a driving environment is safe; and realizing driving monitoring.

Description

technical field [0001] The invention relates to the field of driving safety monitoring, in particular to a driving safety monitoring method and system. Background technique [0002] "Two Passengers and One Hazard" refers to chartered vehicles engaged in tourism, passenger vehicles of Class 3 or above, and special road vehicles for transporting dangerous chemicals, fireworks and firecrackers, and civilian explosives. [0003] Due to its particularity, the "two passengers and one dangerous" vehicles involve the personal safety of the masses and the impact on the surrounding environment during operation, so they have become the vehicles that the transportation departments of various places pay close attention to. At present, the safety monitoring method for "two passengers and one dangerous" vehicles has a single function, and it is impossible to carry out all-round safety monitoring of vehicle driving, resulting in a high rate of vehicle accidents. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W40/08B60W50/14
CPCB60W40/08B60W50/14B60W2040/0818B60W2050/143B60W2540/26
Inventor 王树锋刘波澜
Owner 深圳市芝麻开门电子科技有限公司
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