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Driver emotion detection device and method with facial recognition and inertial measurement functions

A detection device and facial recognition technology, applied in diagnostic recording/measurement, medical science, diagnosis, etc., can solve problems without solutions and achieve the effect of improving traffic safety

Pending Publication Date: 2022-05-20
CHANGZHOU XINGYU AUTOMOTIVE LIGHTING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, how to obtain the driver's emotion in the vehicle, and whether the emotion is in the state of "road rage" at present, and then adjust the control mode of the vehicle to a mode that is more suitable for solving the driver's road rage, this solution is currently available There is no solution yet in the technology

Method used

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  • Driver emotion detection device and method with facial recognition and inertial measurement functions
  • Driver emotion detection device and method with facial recognition and inertial measurement functions
  • Driver emotion detection device and method with facial recognition and inertial measurement functions

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Embodiment Construction

[0030] Preferred embodiments of the present invention are described below, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0031] The present invention proposes a driver's emotion detection device and method with facial recognition and inertial measurement, such as image 3 As shown, it consists of near-infrared camera (NIRC), far-infrared camera (FIRC), visible light camera (VISC), near-infrared fill light, inertial measurement unit, positioning module, GPU module, MCU module, 4G module and corresponding software, etc. , the equipment sentiment analysis method will be combined with the data collected by the above-mentioned devices. The installation location of the equipment is as follows: figure 1 As shown, the layout of the camera and fill light is as follows figure 2 as shown,

[0032] Now the process of driving emotions is done ...

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PUM

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Abstract

The invention relates to an intelligent driving assistance technology in vehicle driving, in particular to a driver emotion detection device and method with facial recognition and inertial measurement functions, which can judge whether a driver is in a road rage state or not by recognizing and judging the driver by adopting a face technology. Comprising a near-infrared camera, a far-infrared camera, a visible light camera and a near-infrared light supplement lamp. The system also comprises an inertial measurement unit, a positioning module, a GPU module, a 4G module and an MCU module. The near-infrared camera, the far-infrared camera and the visible light camera are all connected with the GPU module; the inertial measurement unit, the positioning module, the GPU module, the 4G module and the near-infrared light supplement lamp are all connected with the MCU module.

Description

technical field [0001] The invention relates to intelligent driving assistance technology in vehicle driving, in particular to a driver emotion detection device and method with facial recognition and inertial measurement. Background technique [0002] With the popularization of automobiles, traffic accidents caused by "road rage" are not uncommon. Bad driving emotions can easily lead drivers to behave unfavorably to driving. Detecting driving emotions and applying them to driver reminders and body control is an effective way to reduce the occurrence of these unfavorable situations. [0003] However, how to obtain the driver's emotion in the vehicle, and whether the emotion is in the state of "road rage" at present, and then adjust the control mode of the vehicle to a mode that is more suitable for solving the driver's road rage, this solution is currently available There is no solution in the art yet. Contents of the invention [0004] The technical problem to be solved ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/18
CPCA61B5/165A61B5/18A61B5/746
Inventor 梁新强沈昱邓亮谢正华刘健
Owner CHANGZHOU XINGYU AUTOMOTIVE LIGHTING SYST
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