Road traffic condition analysis method and system

A technology of road traffic and analysis system, applied in the field of driving, to achieve the effect of ensuring reliability, avoiding dishonest nodes, and preventing malicious tampering or disturbance

Active Publication Date: 2018-08-21
深圳市图灵奇点智能科技有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing vehicle-road coordination technology has partially realized vehicle-vehicle and vehicle-road communication, and there is still a certain gap in the engineering application of full human-vehicle-road coordination.
In addition, vehicle-road coordinatio

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  • Road traffic condition analysis method and system
  • Road traffic condition analysis method and system
  • Road traffic condition analysis method and system

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Embodiment Construction

[0042] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0043] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be unders...

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Abstract

The embodiment of the invention discloses a road traffic condition analysis method and a system. The method comprises the following steps: a traffic flow perception model is used and the traffic flowinformation of a road network is obtained according to traffic data. Abnormal traffic situation is monitored and traffic management assistance scheme is provided; the road setting analysis model is used and road network road analysis information is obtained according to the traffic data. The road setting is evaluated and a road planning proposal scheme is provided. The method and system can be used for sensing the overall traffic flow of the road network, monitoring the traffic condition of the abnormal burst, and providing auxiliary support for emergency treatment; the rationality of road setting can be analyzed and evaluated to provide support for road planning construction; moreover, the block chain technology is utilized to store and validate the data. The reliability of the data froma data provider can be effectively ensured in the complex network. Dishonest nodes are avoided, and malicious tampering or disturbance is prevented.

Description

technical field [0001] The invention relates to the technical field of driving, in particular to a method and system for analyzing road traffic conditions. Background technique [0002] With the rapid increase of the number of motor vehicles, traffic congestion, traffic accidents, and the resulting environmental pollution, energy waste, and economic losses have become increasingly serious. How to reasonably plan road construction, effectively relieve traffic, and improve traffic safety has become an important issue. Since the 1980s, developed countries such as Europe, America, and Japan have begun to invest in the research and development of intelligent transportation systems on a large scale, effectively integrating advanced information technology, communication technology, sensor technology, control technology, and computer technology into the entire transportation system. A real-time, accurate and efficient comprehensive transportation and management system has been esta...

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Application Information

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IPC IPC(8): G08G1/01G06Q10/06G06Q50/30
CPCG06Q10/0639G06Q50/30G08G1/0125
Inventor 梅彦铮佘士东郭成沈海寅季申翟翌华
Owner 深圳市图灵奇点智能科技有限公司
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