CN110324590A - A kind of Information-based Railway system pattern recognition device and its recognition methods - Google Patents
A kind of Information-based Railway system pattern recognition device and its recognition methods Download PDFInfo
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- 238000003909 pattern recognition Methods 0.000 title claims abstract description 16
- 238000004040 coloring Methods 0.000 claims abstract description 42
- 238000013519 translation Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims abstract description 11
- 238000002955 isolation Methods 0.000 claims description 10
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- G06V20/41—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
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Abstract
A kind of Information-based Railway system pattern recognition device and its recognition methods, described device includes: acquisition module, for acquiring video information in railway signal system；Configuration module, for the collection rule of video information to be arranged for the acquisition module；Processing module handles for receiving video information, and to the video information, obtains corresponding colouring information and symbolic information；Translation module translates for receiving the colouring information and symbolic information, and by the colouring information and symbolic information, obtains corresponding encoded information；Transmission module realizes the shared of information data for the encoded information to be carried out information transmission；Display module realizes the graphic software platform of information data for the colouring information and symbolic information to be output to display screen or monitor.
Description
Technical field:
The present invention relates to a kind of Information-based Railway system pattern recognition device and its recognition methods.
Background technique:
Railway signal system refers on railway to guarantee row, shunting safety, improves station, carrying capacity of the block section and train solution
Volume ability improves the general name of operating personnel's working condition technical equipment.Signaling at stations control can be divided into according to the difference of application places
System processed, marshalling yard are shunt control system, wayside signaling control system, train traffic control control system and Train Detection and Identification system
System.
Under normal circumstances, railway signal system includes station interlocking, track block, cab signal, overspeed protection, scheduling prison
It superintends and directs, dispatching concentration, switchyard controls and the equipment such as grade crossing signal.By signal system or equipment to crew member people related with driving
Member issues the order of instruction service condition.Related command is provided by defined physical features and symbol, what commander drove a vehicle and shunt
Signal, the meaning that signal is shown be with drive a vehicle, shunting safety links together, only when safety condition has, that is, do not have
In the presence of having the case where jeopardizing driving, shunting safety, the signal for allowing train or car team of shunting to advance just is provided.By technological means
Difference railway signal can be divided into visual signal and audible signal two major classes.It can be subdivided into daytime signal, night signal, daytime again
Variety classes and the classifications such as night universal signal, fixed signal, movable signal, ground signal, cab signal and hand signal.
Existing railway signal system mainly passes through the operating condition of plane layout of signals presentation device, advises by display
Model and written standards show the operating status of the equipment such as semaphore, track switch, track circuit using different colours and symbol；In order to
It guarantees network security, it is only a small number of to secure permission when railway signal system transmission device status information equipped with stringent limitation
System can be received or be transmitted according to specified communication protocol, and the shared of information data is restricted, and be had biggish
Limitation.
Summary of the invention:
The embodiment of the invention provides a kind of Information-based Railway system pattern recognition device and its recognition methods, structure and
Method design rationally, can realize freely being total to for plane layout of signals information under the premise of guaranteeing information data safety
It enjoys, reduces the limitation in message transmitting procedure, solve problems of the prior art.
Used technical solution is the present invention to solve above-mentioned technical problem:
A kind of Information-based Railway system pattern recognition device, described device include:
Acquisition module, for acquiring video information in railway signal system；
Configuration module, for the collection rule of video information to be arranged for the acquisition module；
Processing module handles for receiving video information, and to the video information, obtains corresponding colouring information
And symbolic information；
Translation module, for receiving the colouring information and symbolic information, and by the colouring information and symbolic information into
Row translation, obtains corresponding encoded information；
Transmission module realizes the shared of information data for the encoded information to be carried out information transmission；
Display module is also used for described for the colouring information and symbolic information to be output to display screen or monitor
The encoded information of translation module output translates into image information, realizes the graphic software platform of information data.
The processing module includes:
Search module, for determining corresponding acquisition position and acquisition shape according to the collection rule；
Categorization module, for the colouring information and symbolic information to be divided into different classifications.
The classification includes point, lines or special lines.
The translation module includes:
Identification module, for carrying out color identification to the colouring information and symbolic information；
Execution module, for the colouring information and symbolic information to be converted into encoded information.
The encoded information includes at least binary coding, decimal coded, hexadecimal code and ASKII code.
It is equipped with isolation module in the outside of the identification device, the isolation module is for promoting safety.
The acquisition module is picture pick-up device.
A kind of Information-based Railway system image-recognizing method, the described method comprises the following steps:
The collection rule of video information is set for the acquisition module；
According to collection rule, acquisition module enters working condition, and video information is acquired in railway signal system；
Video information is received, and the video information is handled, obtains corresponding colouring information and symbolic information；
The colouring information and symbolic information are received, and the colouring information and symbolic information are translated, obtains phase
The encoded information answered；
The encoded information is subjected to information transmission, realizes the shared of information data；
The colouring information and symbolic information are output to display screen or monitor, realize the graphical aobvious of information data
Show.
The present invention using the above structure, by the mutual cooperation of each functional module in device, realizes video information
Acquisition and conversion, obtain colouring information or symbolic information, under the premise of guaranteeing safety, realize the shared of information data；
The identification of colouring information and symbolic information is carried out by the translation module in device, and is converted into encoded information and is transmitted；It is logical
The processing module crossed in device performs corresponding processing the video information of acquisition, has the advantages that safe and reliable, precisely efficient.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of processing module of the invention.
Fig. 3 is the structural schematic diagram of translation module of the invention.
Specific embodiment:
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this hair
It is bright to be described in detail.
As illustrated in fig. 1-3, a kind of Information-based Railway system pattern recognition device, described device include:
Acquisition module, for acquiring video information in railway signal system；
Configuration module, for the collection rule of video information to be arranged for the acquisition module；
Processing module handles for receiving video information, and to the video information, obtains corresponding colouring information
And symbolic information；
Translation module, for receiving the colouring information and symbolic information, and by the colouring information and symbolic information into
Row translation, obtains corresponding encoded information；
Transmission module realizes the shared of information data for the encoded information to be carried out information transmission；
Display module is also used for described for the colouring information and symbolic information to be output to display screen or monitor
The encoded information of translation module output translates into image information, realizes the graphic software platform of information data.
The processing module includes:
Search module, for determining corresponding acquisition position and acquisition shape according to the collection rule；
Categorization module, for the colouring information and symbolic information to be divided into different classifications.
The classification includes point, lines or special lines.
The translation module includes:
Identification module, for carrying out color identification to the colouring information and symbolic information；
Execution module, for the colouring information and symbolic information to be converted into encoded information.
The encoded information includes at least binary coding, decimal coded, hexadecimal code and ASKII code.
It is equipped with isolation module in the outside of the identification device, the isolation module is for promoting safety.
The acquisition module is picture pick-up device.
A kind of Information-based Railway system image-recognizing method, the described method comprises the following steps:
The collection rule of video information is set for the acquisition module；
According to collection rule, acquisition module enters working condition, and video information is acquired in railway signal system；
Video information is received, and the video information is handled, obtains corresponding colouring information and symbolic information；
The colouring information and symbolic information are received, and the colouring information and symbolic information are translated, obtains phase
The encoded information answered；
The encoded information is subjected to information transmission, realizes the shared of information data；
The colouring information and symbolic information are output to display screen or monitor, realize the graphical aobvious of information data
Show.
The work of one of embodiment of the present invention Information-based Railway system pattern recognition device and its recognition methods is former
Reason are as follows: in the device under the collective effect of each functional module, by video information collected on specific position carry out analysis and
Conversion obtains encoded information corresponding with display content and is shared and transmitted, and can pass through display screen and monitor
It is patterned display.
Railway signal system have two kinds of meanings of broad sense and narrow sense, the railway signal of broad sense be in rail transportation system,
To guarantee traffic safety, improving section and carrying capacity of station and solving manually controlling, automatically control and remotely controlling for volume ability
The general name of technology processed, it includes signaling at stations, wayside signaling, grade crossing signal, humping signal etc.；The railway signal of narrow sense is to be expert at
In vehicle, work of shunting, with color, shape, position and sound of certain objects (including signal lamp, instrument, stereo set) etc. to
Railway drivers convey the dress in relation to information such as front road conditions, rolling stock service condition, travelling facility state and train orders
It sets or equipment.
Signalling arrangement in railway signal system can be divided into three categories: first is that semaphore, primitive form is lantern, hand
Flag, open fire, sound flute etc., modern signal owner will have into and out of station semaphore, pass through semaphore, route signal, humping signal
Machine, shunting signal, guard signal machine, speed signal and stop sign machine etc. and other repeating signals etc. are complementary
Semaphore；Second is that mark, mainly has warning signs for approaching a station, station limit sign, fouling post, whistle post, operation mark, deceleration place mark and locomotive to stop
Position mark etc.；Third is that announcer, effect is the meaning of supplementary explanation signal, mainly has departure indicator, route of dispatching a car to indicate
Device, route indicator, shunting indicator, switch target etc..
Its meaning usually is shown with different colors in railway signal system, and display color has basic colors and auxiliary face
Colour cell is at basic colors has red, yellow and green；Red is meant that parking, and yellow is meant that attention or runs slowly,
Green is meant that be run by fixing speed；Assisted color mainly has moon white, blue, transparent whites, purple.The moon is white and blue
Color is mainly used for shunting signal, and respectively indicating allows to shunt and forbid to shunt.Transparent whites are used for signal indicator, and purple is only used
In switch target.
In use, the corresponding collection rule of video information is arranged first, video letter is carried out in the position of feature and time
The acquisition of breath, acquisition module are picture pick-up device under normal circumstances, the acquisition of carry out video information that can be clear and accurate；It receives
After video information, the video information received is handled by processing module, obtains corresponding colouring information and symbol letter
Breath；The different classes of and form of colouring information and symbolic information represents different information, then the face that will acquire by translation module
Color information and symbolic information are translated, and obtain corresponding encoded information, then encoded information is transmitted, and realize information data
It is shared, and be able to maintain safety, the colouring information and symbolic information are output to display screen or monitor, realize
The graphic software platform of information data；Two kinds of isolation sides of visual isolation and signal isolation are mainly used in the isolation module of device
Formula.
In conclusion one of embodiment of the present invention Information-based Railway system pattern recognition device and its recognition methods
It can realize the shared of information data under the premise that security is guaranteed, it is practical, meet the use of existing railway signal system
It is required that.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are fallen within the scope of protection of the present invention.
Place is not described in detail by the present invention, is the well-known technique of those skilled in the art of the present technique.
Claims (8)
1. a kind of Information-based Railway system pattern recognition device, which is characterized in that described device includes:
Acquisition module, for acquiring video information in railway signal system；
Configuration module, for the collection rule of video information to be arranged for the acquisition module；
Processing module handles for receiving video information, and to the video information, obtains corresponding colouring information and symbol
Number information；
Translation module is turned for receiving the colouring information and symbolic information, and by the colouring information and symbolic information
It translates, obtains corresponding encoded information；
Transmission module realizes the shared of information data for the encoded information to be carried out information transmission；
Display module is also used for the translation for the colouring information and symbolic information to be output to display screen or monitor
The encoded information of module output translates into image information, realizes the graphic software platform of information data.
2. a kind of Information-based Railway system pattern recognition device according to claim 1, which is characterized in that the processing
Module includes:
Search module, for determining corresponding acquisition position and acquisition shape according to the collection rule；
Categorization module, for the colouring information and symbolic information to be divided into different classifications.
3. a kind of Information-based Railway system pattern recognition device according to claim 1, it is characterised in that: the classification
Including point, lines or special lines.
4. a kind of Information-based Railway system pattern recognition device according to claim 1, which is characterized in that the translation
Module includes:
Identification module, for carrying out color identification to the colouring information and symbolic information；
Execution module, for the colouring information and symbolic information to be converted into encoded information.
5. a kind of Information-based Railway system pattern recognition device according to claim 4, which is characterized in that the coding
Information includes at least binary coding, decimal coded, hexadecimal code and ASKII code.
6. a kind of Information-based Railway system pattern recognition device according to claim 1, it is characterised in that: in the knowledge
The outside of other device is equipped with isolation module, and the isolation module is for promoting safety.
7. a kind of Information-based Railway system pattern recognition device according to claim 1, it is characterised in that: the acquisition
Module is picture pick-up device.
8. a kind of Information-based Railway system image-recognizing method, which is characterized in that the described method comprises the following steps:
The collection rule of video information is set for the acquisition module；
According to collection rule, acquisition module enters working condition, and video information is acquired in railway signal system；
Video information is received, and the video information is handled, obtains corresponding colouring information and symbolic information；
The colouring information and symbolic information are received, and the colouring information and symbolic information are translated, is obtained corresponding
Encoded information；
The encoded information is subjected to information transmission, realizes the shared of information data；
The colouring information and symbolic information are output to display screen or monitor, realize the graphic software platform of information data.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111768313A (en) * | 2020-06-22 | 2020-10-13 | 上海申铁信息工程有限公司 | Railway system energy consumption data acquisition method and device based on acquisition point identification codes |
| CN112172877A (en) * | 2020-09-23 | 2021-01-05 | 中国铁道科学研究院集团有限公司通信信号研究所 | Station field representation information identification method based on video image |
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| US20140254942A1 (en) * | 2012-04-25 | 2014-09-11 | Tencent Technology (Shenzhen) Co., Ltd. | Systems and methods for obtaining information based on an image |
| CN105894568A (en) * | 2014-11-17 | 2016-08-24 | 郑州捷安高科股份有限公司 | Image recognition based railway signal equipment three-dimensional modeling method |
| CN109614957A (en) * | 2019-01-04 | 2019-04-12 | 王卫星 | A kind of railway shunting signals security early warning system |
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2019
- 2019-08-08 CN CN201910729617.XA patent/CN110324590A/en active Pending
Patent Citations (4)
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| CN101504716A (en) * | 2009-03-13 | 2009-08-12 | 重庆大学 | QR two-dimension bar code recognition method and system based on field programmable gate array |
| US20140254942A1 (en) * | 2012-04-25 | 2014-09-11 | Tencent Technology (Shenzhen) Co., Ltd. | Systems and methods for obtaining information based on an image |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111768313A (en) * | 2020-06-22 | 2020-10-13 | 上海申铁信息工程有限公司 | Railway system energy consumption data acquisition method and device based on acquisition point identification codes |
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| CN112172877A (en) * | 2020-09-23 | 2021-01-05 | 中国铁道科学研究院集团有限公司通信信号研究所 | Station field representation information identification method based on video image |
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Application publication date: 20191011 |