Method for detecting crowding degree in train compartment and system for guiding stream of people

A technology of congestion degree and carriage, applied to the parts of TV system, parts of color TV, TV, etc., to achieve the effect of uniform congestion, full utilization, and good ride experience

Inactive Publication Date: 2012-10-10
赵山山
View PDF0 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it is only used by the dispatch center, and it shows the degree of congestion of the entire train, which is not helpful for passengers to choose the location of the platform to board the train

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] A wide-angle camera is installed at the top middle position of each carriage, and a suitable lens is selected to make it possible to capture the entire carriage. Each wide-angle camera is connected to a computer on the front of the train via a wire harness. The computer uses image processing software to compare the images. Give information about the degree of scarcity, seating, looseness, and crowding. Package and send to the receiving computer of the next station through the 3g network. There is a corresponding LED row light at each platform, which shows the congestion degree of each carriage. And there is an arrow pointing to the corresponding carriage here for easy reading.

[0007] The foregoing descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Any changes, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention. All should be included in the prote...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Provided is a system for intelligently detecting a crowding degree of each train compartment and displaying the crowding degree on each shield door for conducting passengers to select compartments to get on and off. The system is composed of wide angle cameras disposed on the top of each compartment, an image processing system, a wireless transmission and a display screen at a position of a platform corresponding to compartment doors, wherein the wide angle cameras are used for shooting an image of the whole compartment at the moment, and the image processing system is used for comparing the image with an image of the compartment in an empty state to get a crowding degree of the compartment. The crowding degree is transmitted to the display screen in a wireless manner and is displayed and the passengers can make a selection according to information on the display screen corresponding to the platform. The method and the system solve problems of uneven crowding degree of each compartment of a train, a failure of full use of the transport capacity and places which are not crowed unknown for passengers and are mainly used in subway station and railway station.

Description

Technical field [0001] The invention relates to an image recognition technology and a display system, in particular to a display system for the degree of congestion in a subway station or a train station. Background technique [0002] The subway has become the main means of transportation in many cities, and its huge capacity solves the travel problem of a large number of passengers. The train congestion degree display system of Shanghai Rail Transit Dispatching Center can display the congestion degree of each train. However, it is only used by the dispatch center, and it shows the congestion level of the entire train, which does not help passengers choose the platform location to board the train. Summary of the invention [0003] The purpose of the present invention is to invent a system so that passengers waiting on the platform can know the degree of congestion in each car and choose a place to board in advance. [0004] The technical scheme adopted by the present invention to ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225G06K9/00
Inventor 赵山山
Owner 赵山山
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap