Intelligent railway inspection method based on multimode data fusion and system thereof

A data fusion and railway technology, applied in neural learning methods, computational models, character and pattern recognition, etc., can solve problems such as difficulty in giving full play to the advantages of heterogeneous resources, without considering the architecture of the edge-cloud collaborative inspection system, etc., to achieve a high degree of realization. The effect of automation, reduced burden, and improved accuracy

Pending Publication Date: 2021-07-23
苏州全时空信息技术有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

However, this method does not consider the edge-cloud collaborative inspection system architecture, and it is difficult to give full play to the advantages of heterogeneous resources

Method used

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  • Intelligent railway inspection method based on multimode data fusion and system thereof
  • Intelligent railway inspection method based on multimode data fusion and system thereof
  • Intelligent railway inspection method based on multimode data fusion and system thereof

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Embodiment Construction

[0096] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to protection domain of the present invention.

[0097] The adaptive cooperative forwarding method based on moderate service in the wireless network of the present invention comprises the following steps:

[0098] A kind of intelligent railway inspection method based on multi-mode data fusion provided by the present invention comprises the following steps:

[0099]Step 1: Use the sparse autoencoder network to extract the features of the catenary;

[0100] Step 2: Obtain the feature representation of the performance index in the low-dimensional spa...

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Abstract

The invention provides an intelligent railway inspection method and an intelligent railway inspection system WALLET based on multimode data fusion. The intelligent railway inspection method comprises the following steps: step 1, carrying out fusion expression on multimode data of an inspection scene; step 2, extracting, describing and accurately depicting characteristics of the railway equipment hidden in multi-modal data through multi-modal object characteristics, and realizing multi-modal data analysis; step 3, constructing an end-side cloud fusion architecture composed of an intelligent inspection instrument, an inspection edge server and an inspection analysis platform, and realizing dynamic calculation; and step 4, for intelligent railway inspection application, dynamically constructing a distributed data flow diagram, and realizing parallel acceleration based on data flow.

Description

technical field [0001] The present invention relates to an intelligent railway inspection method and system WALLET (rallWAyinteLLigentinspEctionmethodandsysTem) based on multi-mode data fusion, and relates to the fields of big data processing, machine learning, cloud computing and the like. Background technique [0002] Railway inspection is an important guarantee for driving safety. The rapid development of my country's railway mileage and transportation tasks has put forward higher technical requirements for the railway inspection system. In order to maintain the safety of train operation, road patrol workers must regularly inspect the rails (railway subgrade, rails, switches, signal lights, railway bridges, facilities along the railway, and communication lines) and the status of locomotives, and timely discover and eliminate hidden dangers along the way. [0003] Existing railway inspection schemes mainly use human defense and physical defense, the former mainly relying ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06N3/04G06N3/08G06N5/02G06N20/00
CPCG06N3/04G06N3/08G06N5/02G06N20/00G06F18/25
Inventor 唐飞龙陈龙刘嘉成唐灿
Owner 苏州全时空信息技术有限公司
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