Driving behavior data collection method based on Internet

A data collection and behavior technology, applied in the direction of instruments, alarms, etc., can solve the problem of not having real-time sharing and sharing functions, and achieve the effect of high reliability, safe data storage, and safe driving.

Inactive Publication Date: 2017-04-19
WUHAN YIXUN ELECTRONICS INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of the driving behavior detection and collection systems or methods are completed on a single vehicle, and the data is guaranteed to be stored in the vehicle's own memory after collection, and does not have real-time sharing and sharing functions.

Method used

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  • Driving behavior data collection method based on Internet

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] Such as figure 1 Shown, a kind of driving behavior data collection method based on Internet, comprises the following steps: 1) collect the driver's face change feature by the vehicle-mounted camera that is arranged on vehicle front window top, and described face change feature comprises eyelid blinking, nodding ,yawn;

[0029] 2) Detecting the physiological indicators of the driver through physiological sensors, the physiological indicators include EEG, ECG, heart rate, respiration and myoelectricity;

[0030] 3) Detect the characteristics of the driver's driving behavior through the on-board sensor, and the driver...

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Abstract

The invention discloses a driving behavior data collection method based on the Internet, and the method comprises the following steps: 1), collecting the face change features of a driver through a vehicle-mounted camera disposed at the upper part of the front window of a vehicle; 2), detecting the physical signs of the driver through a biosensor; 3), detecting the driving behavior features of the driver through a vehicle-mounted sensor; 4), detecting the driving state change features of the vehicle through a vehicle driving state sensor; 5), enabling a collection system to gather the data collected by all sensors and transmit the data to a cloud side for storage through Internet communication equipment, wherein the vehicle can download the uploaded driving behavior data from the cloud side when there is a need; 6), building a relation model of driving behaviors and a fatigue state according to the collected driving behavior data, carrying out the multi-parameter comprehensive description of the fatigue state, and judging whether the driver is in the fatigue state or not. The method collects the driving behavior information in real time, and provides danger warning for the driver, so as to guarantee the safe driving.

Description

technical field [0001] The invention relates to the technical field of intelligent driving, in particular to a method for collecting driving behavior data based on the Internet. Background technique [0002] There are already many similar systems on the market, such as: FaceLAB, a driver visual tracking system developed by Seeing Machine Company in Australia, in which the Driver State Sensor judges whether the driver is fatigued by analyzing the driver's blinking pattern and PERCLOS; DDDS (The Drowsy Driver Detection System), a driver fatigue detection system developed by Johns Hopkins University in the United States, records the driver's actions and speed by sending and receiving wireless signals sent by Doppler radar, including nodding, eyelid blinking The driver's mental state can be judged by moving, even breathing, etc. The system is characterized by non-contact real-time acquisition of the driver's eyelid blinking, vehicle speed, heart rate, respiration, etc. during d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/06
CPCG08B21/06
Inventor 付诚
Owner WUHAN YIXUN ELECTRONICS INFORMATION TECH
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