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Big data processing system based on vehicle type recognition

A technology for big data processing and vehicle models, applied in the field of big data processing, can solve the problems of complex ETL and different processing methods, and achieve the effect of reducing anxiety, ensuring reliability, and fast computing

Active Publication Date: 2019-10-29
山东汇商脉网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in a big data environment, ETL may become relatively complex, so the transformation process is handled differently for different types of data sources

Method used

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  • Big data processing system based on vehicle type recognition

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Embodiment Construction

[0011] The implementation of the big data processing system based on vehicle type identification of the present invention will be described in detail below with reference to the accompanying drawings.

[0012] Traffic control, also called traffic signal control, or urban traffic control, is to rely on traffic police or use traffic signal control facilities to direct the passage of vehicles and pedestrians according to the characteristics of traffic changes.

[0013] Traffic control uses modern communication facilities, signaling devices, sensors, monitoring equipment and computers to accurately organize and regulate running vehicles so that they can run safely and smoothly. Traffic control is divided into static management and dynamic management, and traffic control is one of the dynamic management.

[0014] Traffic control uses traffic control facilities managed by electronic computers to restrict, adjust, induce, and divert traffic flow in order to reduce the total amount of...

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Abstract

The present invention relates to a big data processing system based on vehicle type recognition. The system comprises: a big data processing node for recognizing vehicle types corresponding to variousvehicle targets in a field filtered image based on the imaging characteristics of the respective vehicles; according to the vehicle type corresponding to a certain vehicle target, determining the average time of the vehicle passing a traffic intersection; and according to the duration of the green light in the signal lights and the respective average times corresponding to the respective vehicletargets in the field filtered image, determining multiple vehicle targets that can pass the traffic intersection within the next green light duration. The big data processing system based on vehicle type recognition has a fast calculation speed and a certain intellectualized level. The system reduces the anxiety level of drivers waiting for the green light by estimating the vehicles that are arranged in the front rows of vehicles waiting for the green light and can pass the intersection in the next green light duration based on historical data, and projecting the respective vehicles on the scene.

Description

technical field [0001] The invention relates to the field of big data processing, in particular to a big data processing system based on vehicle type identification. Background technique [0002] Big data processing complies with the process of capture, storage, and analysis. During the process, data is acquired by sensors, web servers, sales terminals, mobile devices, etc., and then stored on corresponding devices for analysis. Since these types of processing are performed through traditional relational database management systems, the data format needs to be converted or transformed into a structure type that the RDBMS can use, such as the form of rows or columns, and it needs to be continuous with other data. [0003] The process of processing is called extract, transfer, load or ETL. Firstly, the data is extracted and processed from the source system, and then the data is standardized and sent to the corresponding data warehouse for further analysis. In a traditional d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/017G06K9/00
CPCG08G1/0129G08G1/0137G08G1/017G06V20/54G06V10/955
Inventor 不公告发明人
Owner 山东汇商脉网络科技有限公司