Onboard system and control method with navigation and audio/video record and theft prevention function

Abstract

The invention relates to the technical field of a vehicle navigation registering device. Specifically speaking, the invention is a vehicle system with the functions of navigation, audio / video registering and anti-theft; wherein, a MCU processor is respectively connected with an audio cell, a sensor cell, a LCD cell, a global positioning system, a communication module, a customer data interface, a key-press, an extended data memory cell, a data memory cell, a sensor interface of a sensor for vehicle and a communication interface of a video processing cell of a camera to realize data transmission and control, to make the system provide a navigation function and register the video and audio information and the sensor information inside the vehicle in a running process, to make the system ina security guard state by detecting the vibration in the sensor of the vehicle and the information of a acceleration transducer and to remind customers through a short message mode. Compared with theprior art, the invention combines the global positioning system with the audio and video processing technologies to resister the real situation of accidents intuitively as well as detect the sensor information, send alarm to cellphones to prevent vehicles from stealing.

Description

[technical field] [0001] The invention relates to the technical field of vehicle-mounted navigation and recording equipment, in particular to a vehicle-mounted system and control method with navigation, audio / video recording and anti-theft functions. [Background technique] [0002] The development of information technology has brought huge impetus to various industries. As a development direction of transportation industry informatization, intelligent transportation is undoubtedly the next development trend. Navigation, vehicle safety and road safety management are one of the aspects of intelligent transportation. The important content, combining information technology with vehicle and road safety management, has great practical significance for strengthening our country's road safety management, improving driving safety and facilitating people's travel. [0003] At present, the vehicle-mounted equipment is equipped with a GPS positioning system, which can also be displayed ...

AI Technical Summary

Problems solved by technology

[0003] At present, the vehicle-mounted equipment is equipped with a GPS positioning system, which can also be displayed on the LCD screen, and the sound is recorded by the monitoring system, but there is no recording information of the video data before and after the accident and the function of sending an alarm signal to the mobile phone

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