Safe driving assisting system based on biological recognition technology

A technology of safe driving and biometrics, applied in the field of safe driving assistance systems based on biometrics technology, can solve problems such as lane departure, rear-end collisions, collisions, etc., to avoid injuries, improve traffic safety, and save lives

Inactive Publication Date: 2014-07-16
NANJING GENERAL ELECTRONICS
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In order to solve the problems of traffic accidents such as lane departure, rear-end collision and collision caused by various unexpected situations such as driver fatigue driving, distraction, desertion, and novices on the road in the prior art, the present invention provides a

Method used

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  • Safe driving assisting system based on biological recognition technology
  • Safe driving assisting system based on biological recognition technology
  • Safe driving assisting system based on biological recognition technology

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[0015] The present invention will be further described below in conjunction with the drawings.

[0016] Such as Figure 1-2 As shown, a safety driving assistance system based on biometric technology includes a central host, a heartbeat sensor, a fingerprint reader, an infrared camera, and an external camera. The central host includes an analysis and processing module, an alarm module, a GPS module, and GPRS Module.

[0017] The fingerprint recognizer collects the driver’s fingerprint characteristic data and sends it to the central host for authentication. The heartbeat sensor collects the driver’s heartbeat characteristic data and sends it to the analysis and processing module for processing. The infrared camera collects the driver’s facial characteristic image data. It is sent to the analysis and processing module for processing. The external camera collects the characteristic image data of vehicles, pedestrians and roads in the front of the vehicle and sends it to the analysis p...

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Abstract

The invention discloses a safe driving assisting system based on the biological recognition technology. The safe driving assisting system based on the biological recognition technology comprises a main host, and is characterized in that the main host comprises an analyzing and processing module, an alarm module and a GPS module; a heartbeat sensor collects heartbeat feature data of a driver; an infrared camera collects face feature image data of the driver; an external camera collects image data within the front portion of a vehicle; the GPS module is responsible for collecting locating and speed data; the analyzing and processing module processes and analyzes the collected image or the GPS data; the alarm module receives signals sent by the analyzing and processing module to give an alarm. The system can solve the problems of traffic accidents of lane departure, rear-end collision, collision and the like caused by various emergency situations such as fatigue driving and distraction of drivers and driving of learner drivers in the road driving of vehicles, and the safe driving assisting system can remind the drivers of potential risks in time, and share and relieve fatigue caused by high attention tension of the drivers.

Description

technical field [0001] The invention relates to a vehicle safety driving assistance system, in particular to a safety driving assistance system based on biometric identification technology. Background technique [0002] With the development of society, cars have become an indispensable means of transportation for people to travel; but with the increase in the number of cars, the safe driving of cars has become an issue of great concern to the society. The so-called biometric technology is to use the inherent physiological characteristics of the human body (such as hand shape, fingerprint, face shape, iris, retina, heartbeat, pulse, etc.) for personal identification. When people are tired to a certain extent, distraction and desertion will occur, and the driving behavior will also change, which will easily lead to traffic accidents such as lane departure, rear-end collision, collision, etc., and there will be certain safety hazards. High tension, unable to relieve, fatigue ...

Claims

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Application Information

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IPC IPC(8): G08B21/02
Inventor 陈杰
Owner NANJING GENERAL ELECTRONICS
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