Road monitoring method and road monitoring device

A monitoring device and road technology, which is applied in the traffic control system of road vehicles, traffic control system, traffic flow detection, etc., can solve problems such as time-consuming and labor-intensive, inability to identify and judge, accuracy and real-time performance are difficult to guarantee, etc.

Active Publication Date: 2017-02-22
VIMICRO ELECTRONICS CORP
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AI Technical Summary

Problems solved by technology

[0002] The current road monitoring methods can only obtain surveillance video, but cannot identify and judge the flood situation and vehicle conditions on the road, which is not conducive to timely notific

Method used

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  • Road monitoring method and road monitoring device
  • Road monitoring method and road monitoring device
  • Road monitoring method and road monitoring device

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are only for explaining the embodiments of the present invention, and should not be construed as limiting the embodiments of the present invention.

[0027] see Figure 1-5 , the road monitoring method of the embodiment of the present invention, the road monitoring method adopts the information hierarchical structure to realize, and the information hierarchical structure may include environment perception layer, geographic indication layer, object layer, feature layer, semantic layer and decision-making layer, and road monitoring method may include:

[0028] S1. Obtain the monitoring image 300 and the shooting location and st...

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Abstract

The invention discloses a road monitoring method. The road monitoring method is achieved by adopting an information hierarchy structure, and the information hierarchy structure comprises an environmental perception layer, a geographical indication layer, an object layer, a feature layer, a semantic layer and a decision making layer. The road monitoring method comprises the steps that a monitored image and a shooting site are acquired and stored in the environmental perception layer; whether a flood situation exists in the monitored image or not is judged; if yes, a flooding area image and a vehicle area image are extracted from the monitored image and stored in the object layer; the flooding area image and the vehicle area image are comprehensively processed to acquire flood situation parameters and vehicle information, and the flood situation parameters and the vehicle information are stored in the feature layer; a conclusion on the semantic level is generated according to site information, the flood situation parameters and the vehicle information; suggestion information is generated according to the conclusion. According to the method, whether the flood situation is generated on a road or not can be analyzed by processing and recognizing the monitored image, the image is processed and analyzed to obtain the flood situation parameters, and then the suggestion information is generated to be reported to people concerned. The invention further discloses a road monitoring device.

Description

technical field [0001] The invention relates to road monitoring technology, in particular to a road monitoring method and a road monitoring device. Background technique [0002] The current road monitoring methods can only obtain surveillance video, but cannot identify and judge the flood situation and vehicle conditions on the road, which is not conducive to timely notification and processing of the flood situation; manually viewing the surveillance images is not only time-consuming and labor-intensive, but also judges It is difficult to guarantee the accuracy and real-time performance. Contents of the invention [0003] Embodiments of the present invention aim to solve at least one of the technical problems existing in the prior art. Therefore, the embodiments of the present invention need to provide a road monitoring method and a road monitoring device. [0004] The present invention provides a road monitoring method. The road monitoring method is realized by an infor...

Claims

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Application Information

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IPC IPC(8): G08G1/01
CPCG08G1/0104
Inventor 杨晓东邓中翰杨帆
Owner VIMICRO ELECTRONICS CORP
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