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Method and device for processing data

A technology for processing data and data, applied in the field of intelligent transportation, it can solve the problems of vehicle speed data storage, management difficulties, and complex vehicle speed analysis, so as to achieve the effect of easy storage and management, simple follow-up work, and compressed data volume.

Active Publication Date: 2010-08-25
CENNAVI TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the process of realizing the present invention, the inventor found that a large amount of vehicle speed data is not on

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  • Method and device for processing data
  • Method and device for processing data
  • Method and device for processing data

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In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

In order to solve the problem of a large amount of vehicle speed data in the current stage, which makes storage and management difficult, and complicates work operations such as subsequent analysis of vehicle speed, embodiments of the present invention provide a data processing method and device.

As shown in Figure 1, the method for processi...

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Abstract

The embodiment of the invention discloses method and device for processing data, which relates to the field of intelligent transportation and aims at solving the problem that a great amount of vehicle speed data is difficult to store and manage and works of the subsequent vehicle speed analysis and the like are complicated. The method comprises the following steps of: obtaining more than two data sets to be processed; dividing the data sets to be processed into more than one category according to the similarity between the pre-obtained data sets to be processed; and combining more than two data sets of the same category in the categories according to the preset combining principle. The invention can be applied to the technical field of compressing a great amount of data.

Description

technical field The invention relates to the field of intelligent transportation, in particular to a method and device for processing data. Background technique Dynamic traffic information service is one of the core research directions of intelligent transportation system. In the dynamic traffic information service technology, it is necessary to collect a large amount of vehicle speed data. Through the analysis and processing of these vehicle speed data, it can intelligently guide people's travel routes and improve the efficiency of road use. In the process of implementing the present invention, the inventors found that a large amount of vehicle speed data is not only difficult to store and manage, but also complicates subsequent operations such as analyzing vehicle speed. Contents of the invention Embodiments of the present invention provide a method and device for processing data, which can effectively compress the amount of data. In order to achieve the above objec...

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Application Information

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IPC IPC(8): G06F19/00G06F17/30
CPCG06F17/30312G06F16/22
Inventor 付新刚贾学力李建军
Owner CENNAVI TECH
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