Traffic information sharing method and system based on vehicle camera and mobile positioning
A traffic information and mobile positioning technology, applied in the field of traffic management, can solve the problems of inability to obtain real-time road condition information, inability to provide automatic, personalized, real-time and detailed information service requirements, etc. The effect of improving traffic efficiency
Active Publication Date: 2016-04-13
深圳华科育成科技开发有限公司
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Problems solved by technology
This method cannot provide proactive, personalized, real-time, and detailed information service requirements, such as the inability to obtain real-time traffic information for a specific period of time or a specific road section
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[0024] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0025] Please refer to figure 1 , the present invention provides a traffic information sharing method 100 based on vehicle camera and mobile positioning, which includes the following steps:
[0026] Step S1: installing a camera on the vehicle;
[0027] Specifically, cameras are arranged at front and rear positions of the vehicle, wherein the cameras are preferably high-speed cameras. It can be understood that under the action of high-speed cameras, surrounding traffic, road and environmental information can be photographed.
[0028] Step S2: Connect the camera to the mobile phone at the sharing...
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The invention provides a traffic information sharing method on the basis of vehicle-mounted image pick-up and mobile positioning, which comprises the following steps that a camera is connected with a sharing end mobile phone, so that the camera becomes an external camera of the sharing end mobile phone; the sharing end mobile phone transmits space position information of the sharing end mobile phone to a sharing server; a call-for-help end mobile phone acquires the space position information of the sharing end mobile phone; the call-for-help end mobile phone selects the sharing end mobile phone in a target region and starts a visual telephone service; and the sharing end mobile phone transmits shot real-time traffic information to the call-for-help end mobile phone by the visual telephone service to carry out traffic information sharing so as to form live broadcasting. By transfer of traffic information, a user can timely change a trip mode and a drive route according to the real-time traffic condition so as to promote traffic efficiency and reduce traffic potential safety hazard to the greatest extent. Moreover, the invention also provides a traffic information sharing system on the basis of vehicle-mounted image pick-up and mobile positioning.
Description
technical field [0001] The invention relates to the technical field of traffic management, in particular to a traffic information sharing method and system based on vehicle-mounted camera and mobile positioning. Background technique [0002] With the continuous development of the city, the number of motor vehicles in the city is also increasing geometrically. Especially in some big cities, the continuous increase in the number of vehicles has brought enormous pressure to urban traffic. Even though the government has adopted various means to alleviate the pressure on urban traffic, such as constructing new roads vigorously, renovating and widening existing roads, and developing rail transit, the effect is not obvious. In big cities, traffic jams are already a common occurrence. Whether people travel by car or take public transportation, they all face the dilemma of traffic jams. [0003] In fact, if every driver can keep abreast of road conditions, changing travel routes is...
Claims
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IPC IPC(8): G08G1/00
Inventor 修文群
Owner 深圳华科育成科技开发有限公司