CN105761650A - Multi-language automatic explanation system for tourist bus or ship and explanation synchronizing method - Google Patents
Multi-language automatic explanation system for tourist bus or ship and explanation synchronizing method Download PDFInfo
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- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
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- H—ELECTRICITY
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- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a multi-language automatic explanation system for a tourist bus or ship and an explanation synchronizing method.The system is formed by connecting an automatic explanation synchronizing device fixedly installed in a bus or ship body with intelligent explanation devices carried by tourists through a wireless network; the automatic explanation synchronizing device comprises an embedded processing module, a geographical location positioning module, a low-power dissipation Bluetooth transmitting module, a wireless local area network accessing module, a file storing module, a power supply module and a liquid crystal touch screen, wherein the geographical location positioning module, the low-power dissipation Bluetooth transmitting module, the wireless local area network accessing module, the file storing module, the power supply module and the liquid crystal touch screen are all connected with the embedded processing module.According to the system and the method, Bluetooth signals for explanation synchronizing are sent in a broadcasting mode, and therefore it is guaranteed that all the intelligent explanation devices in the tourist bus or ship are immediately synchronized and are not prone to be disturbed by other equipment; explanation software in the intelligent explanation devices supplies a highly-personalized multi-language automatic explanation service to multinational tourists in the bus or ship, and the explanation labor cost is saved.
Description
Technical field
The present invention relates to Embedded Application and mobile Internet applied technical field, be specifically related to a kind of tourism multilingual automatic briefing system of car and boat and explanation synchronous method.
Background technology
Along with the fast development of tourist industry, each Famous sceneries has attracted numerous various countries each department visitor.And owing to the problem of language difference causes foreign tourist to be difficult to the abundant humanity in comprehensive understanding scenic spot, history, reduce the Experience Degree of passenger.For famous Lijiang river in Guilin scenic spot, visitor browses in the way of taking pleasure-boat, is likely to have the visitor in multinational many areas on same pleasure-boat.It is difficult to meet multilingual explanation demand with the traditional approach of broadcast playback commentary.In the way of true man's explanation of conducting a sightseeing tour, it is difficult to ensure that every visitor can not hear explanation content, it is necessary to numerous guides and labor intensity are big；Additionally explanation effect is also because guide's individual factor causes uneven.
Publication number is the patent of invention " car and boat explanation management and running equipment " of CN103309301A, it is proposed that a kind of explanation equipment utilizing geographical position to synchronize to play commentary.But this equipment does not really realize automatic multilingual explanation, and the broadcasting of commentary still adopts traditional broadcast mode.Therefore coverage is little, be subject to external interference in this invention existence explanation, and the shortcomings such as commentary language is single, content update is difficult, and system suitability is low fail to be effectively improved visitor and go sight-seeing Experience Degree.
" a kind of tourism car and boat automatic briefing system and explanation synchronous method " described in the invention can solve the problems referred to above very well, improves the Tourist Experience degree of country variant visitor.
Summary of the invention
The present invention is directed to introduction system Problems existing on existing tourism car and boat, it is provided that a kind of tourism multilingual automatic briefing system of car and boat and explanation synchronous method.
For solving the problems referred to above, the present invention is achieved by the following technical solutions:
A kind of tourism multilingual automatic briefing system of car and boat, is made up of the automatic briefing synchronizer being fixedly installed in car and boat body and the medium intelligent introduction equipment carried by visitor, and described automatic briefing synchronizer and medium intelligent introduction equipment are connected by wireless network；
Automatic briefing synchronizer includes embedded processing module, Geographic mapping module, low-power consumption Bluetooth transmission module, wireless local area network access module, file storage module, supply module and liquid crystal touch screen.Modules is connected by hardware circuit or general-purpose interface.Geographic mapping module, low-power consumption Bluetooth transmission module, wireless local area network access module, file storage module, supply module, liquid crystal touch screen are all connected with embedded processing module；Wherein embedded processing module is system control core, is used for coordinating to control modules and runs；Geographic mapping module is used for reading car and boat real-time geographical locations, to determine the sight spot that car and boat drive to；Low-power consumption Bluetooth transmission module is for sending explanation synchronizing signal to each medium intelligent introduction equipment, to trigger the commentary file at medium intelligent introduction device plays correspondence sight spot；Wireless local area network access module is for providing file transfer services to the medium intelligent introduction equipment connected；File storage module is for the storage of automatic briefing software and system file.
Described medium intelligent introduction equipment is the portable set such as smart mobile phone or panel computer；Medium intelligent introduction equipment connects automatic briefing synchronizer by wireless network, downloads and installs automatic briefing software, preserves to medium intelligent introduction equipment further according to arranging the multilingual commentary file downloading corresponding language.
Described synchronizing signal includes scenic spot ID and sight spot ID；System file in described file storage module includes sight spot location matches file, multilingual sight spot commentary file.
Information in described location matches file includes the latitude and longitude coordinates of the actual geographic position at Nei Ge sight spot, scenic spot and the sight spot ID of correspondence thereof.
Described Geographic mapping module adopts GPS or Beidou satellite navigation module；Described low-power consumption Bluetooth transmission module is several, for ensureing the effective coverage range of Bluetooth signal；Low-power consumption Bluetooth transmission module adopts bluetooth IBEACON agreement, sends explanation synchronizing signal with broadcast mode.
Utilize the explanation synchronous method that the multilingual automatic briefing system of above-mentioned a kind of car and boat of travelling realizes, including following operating procedure:
(1) installing automatic briefing synchronizer in touring car hull interior and connect power supply, automatic briefing synchronizer carries out initial configuration, save location matching files is to file storage module；
(2) by multilingual sight spot commentary file, preserve to the file storage module of automatic briefing synchronizer according to the level result of scenic spot, languages, scenic spot ID is set simultaneously；
(3) medium intelligent introduction equipment is connected to automatic briefing synchronizer by wireless local area network access module, downloads and install automatic briefing software；
(4) the automatic briefing software design patterns after installation is explained the languages used, and recycling automatic briefing software downloads each sight spot commentary file of corresponding languages from automatic briefing synchronizer；
(5) entrance is normally gone sight-seeing the stage, automatic briefing synchronizer obtains touring car ship position information in real time by Geographic mapping module, again through the synchronizing signal that file storage module inquiry is corresponding, finally by low-power consumption Bluetooth transmission module, synchronization signal broadcast is sent to each medium intelligent introduction equipment；
(6), after the complete each sight spot commentary file of medium intelligent introduction device downloads, automatic briefing software is opened the Bluetooth antenna of medium intelligent introduction equipment and is received synchronizing signal, and final medium intelligent introduction equipment plays, according to the explanation synchronizing signal received, the commentary file that sight spot is corresponding.
Configuration mode in described step (1) includes original configuration or rapid configuration；Original configuration travels one time along actual tour for utilizing tourism car and boat, sight spot order is gone sight-seeing in the process according to visitor, Geographic mapping module is utilized to record each sight spot particular geographic location, by in each geographical position and corresponding sight spot ID writing position matching files, location matches file is stored in file storage module；Rapid configuration is copied to by existing sight spot location matches file in the file storage module of synchronizer.
The synchronous method of described automatic briefing synchronizer specifically includes following steps:
1) when visit starts, automatic briefing synchronizer open position matching files, and arrange when foreground point ID is 0；
2) automatic briefing synchronizer reads the real time positioning data of Geographic mapping module with Fixed Time Interval；
3) automatic briefing synchronizer reads next No. ID and the corresponding geographical position of sight spot ID sequence from location matches file；Judge whether this sight spot ID is terminate sight spot ID 0xFFFF；If it is terminate visit pattern, otherwise enter sight spot matching judgment；
4) synchronizer calculates the distance in real time position and matching files between position, sight spot, it may be judged whether less than fixed range；If less than then representing that tourism car and boat enter new sight spot scope, update the sight spot ID that synchronizer preserves, and jointly merge into explanation synchronizing signal with scenic spot ID and sight spot ID, sent the number of broadcast frames evidence of IBEACON agreement by low-power consumption Bluetooth transmission module, otherwise perform flow process and be recycled to acquisition real-time geographical locations.
Described step 2) in interval be 10 seconds, and this interval can by synchronizer be configured amendment；Fixed range in described step 4) is set to 20 meters, and this scope can be configured amendment by synchronizer.
The concrete synchronous method of described medium intelligent introduction equipment comprises the steps:
1) scenic spot ID obtained from synchronizer is set to the scenic spot ID of current visit by explanation software, arranges the explanation Language ID number of visitor's selection, and to arrange initial sight spot ID value be 0；
2) when, after the number of broadcast frames evidence of Bluetooth receptions to IBEACON agreement, comparing these data whether identical with frame data before, to judge whether to receive new explanation synchronizing signal；
3) if receiving new synchronizing signal, then from number of broadcast frames evidence, Major and Minor data are extracted, respectively corresponding scenic spot ID and sight spot ID；
4) if the foreground zone ID of working as that scenic spot ID and explanation software preserve is not inconsistent, this Frame is abandoned；If scenic spot ID and explanation software preserve the match is successful when foreground zone ID, then explain orally software scenic spot ID, Language ID number goes as accessed path, carries out local search with sight spot ID as commentary filename；
5) then play this document as searched homographic solution excuse file, and preserve current explanation synchronizing signal, enter new round explanation and synchronize to judge.
Compared with prior art, the present invention has following advantage and feature:
1, the present invention is by the self-contained intelligent handheld device of visitor as medium intelligent introduction equipment, utilizes the multimedia function that smart machine is powerful, provides form to enrich lively sight spot for visitor and explains orally service.The explanation software being installed on medium intelligent introduction equipment selects according to user, automatically downloads multilingual commentary file from explanation synchronizer in advance.Whole visit process can provide highly personalized automatic briefing service for the multinational many area visitors in car and boat simultaneously, be effectively improved the visit Experience Degree of visitor, and save scenic spot explanation human cost.
2, in visit process, it is Tong Bu that explanation synchronizer uses low-power consumption bluetooth IBEACON agreement to carry out explanation with medium intelligent introduction equipment room.It is Tong Bu with tourism car and boat actual geographic location matches that sight spot can be explained orally content by automatic briefing system automatically.Low-power consumption bluetooth IBEACON agreement both ensure that the environmental protection of system, can meet again effective signal cover.The Bluetooth signal that explanation synchronizes sends with broadcast mode, it is ensured that on tourism car and boat, all medium intelligent introduction equipment synchronize immediately, and are not easily disturbed by other equipment.
3, the multilingual sight spot of this programme explains orally file, location matches file is saved in automatic briefing synchronizer, provides for medium intelligent introduction equipment and downloads.Therefore native system possesses enhanced scalability and adaptability.Position, scenic spot, sight spot commentary content, commentary languages type etc. all can be passed through file copy and configure rapidly flexibly.System is laid convenient, fast.The smart mobile phone carried with by visitor or panel computer are as medium intelligent introduction equipment, it is ensured that the low cost of system entirety and high-adaptability.
4, explanation synchronizer adopts ARM flush bonding processor to be parametric controller, it is ensured that system overall operation efficiently and stable.With LINUX embedded OS for software platform, control software design adopts multithreading to realize each process task, it is ensured that software overall operation stability and quickly response.
Accompanying drawing explanation
Fig. 1 is the present invention multilingual automatic briefing system integrated connection figure；
Fig. 2 is automatic briefing synchronizer hardware block diagram in the present invention；
Fig. 3 is automatic briefing synchronizer initial configuration flow chart in the present invention；
Fig. 4 is medium intelligent introduction equipment initial configuration flow chart in the present invention；
Fig. 5 is automatic briefing synchronizer end explanation coupling synchronous method flow chart in the present invention；
Fig. 6 is medium intelligent introduction equipment end explanation coupling synchronous method flow chart in the present invention.
Detailed description of the invention
By the examples below and in conjunction with accompanying drawing, technical scheme is further described in detail.
A kind of tourism car and boat multilingual automatic briefing system integrated connection is as it is shown in figure 1, to include automatic briefing synchronizer a set of, and medium intelligent introduction equipment is some.In a preferred embodiment of the invention, medium intelligent introduction equipment is the smart mobile phone that visitor carries with.Automatic briefing synchronizer is fixedly installed in touring car hull interior, is powered by car and boat in-body power source.Smart mobile phone first passes through the WIFI LAN being provided with in car and boat body and connects automatic briefing synchronizer, downloads and installs automatic briefing software and utilize the multilingual commentary file of automatic briefing software download.In the visit stage, automatic briefing synchronizer obtains tourism car and boat real-time geographical locations, obtains the explanation synchronizing signal at corresponding sight spot by searching synchronizing signal corresponding in location matches file.Explanation synchronizing signal is sent with broadcast mode finally by low-power consumption bluetooth module.After medium intelligent introduction equipment in car and boat receives explanation synchronizing signal, by the multilingual commentary file of matched and searched, it is achieved the multilingual automatic synchronization explanation at sight spot.
The major function of automatic briefing synchronizer includes: positioning car hull real-time geographical locations, provides the download service of the file such as automatic briefing software and the commentary of multilingual sight spot, coupling tourism car and boat real-time geographical locations and sight spot for medium intelligent introduction equipment, send explanation synchronizing signal, to trigger medium intelligent introduction device plays commentary file etc..
The major function of medium intelligent introduction equipment includes: automatic briefing software is installed, preserves multilingual sight spot commentary file, automatically play corresponding sight spot commentary according to explanation synchronizing signal.
Above-mentioned automatic briefing synchronizer is the core component of native system.Such as Fig. 2, automatic briefing synchronizer includes embedded processing module, Geographic mapping module, low-power consumption Bluetooth transmission module, wireless local area network access module, file storage module, supply module and liquid crystal touch screen.Modules is connected by hardware circuit or general-purpose interface.Geographic mapping module, low-power consumption Bluetooth transmission module, wireless local area network access module, file storage module, supply module, liquid crystal touch screen are all connected with embedded processing module；Wherein embedded processing module is system control core, is used for coordinating to control modules and runs；Geographic mapping module is used for reading car and boat real-time geographical locations, to determine the sight spot that car and boat drive to；Low-power consumption Bluetooth transmission module is for sending explanation synchronizing signal to medium intelligent introduction equipment with broadcast mode, to trigger the commentary file at medium intelligent introduction device plays correspondence sight spot；Wireless local area network access module is for providing file transfer services to the medium intelligent introduction equipment connected；File storage module is for the storage of the system associated documents such as automatic briefing software and multilingual sight spot commentary file, location matches file.In a preferred embodiment of the invention, automatic briefing synchronizer adopts the ARM embedded processing module based on Samsung's Exynos4412 processor.Adopt flush type LINUX operating system as system software platform.Embedded processing module adopts hard wire mode to be connected with other modules.Geographic mapping module adopts GPS or Beidou satellite navigation module, and error precision is less than 10 meters, it is possible to meet large-scale scenic spot indoor setting point location needs.Low-power consumption Bluetooth transmission module adopts the IBEACON agreement transmitter module based on TI company CC2541 processor.Owing to IBEACON agreement effective propagation path is less than 30 meters, can according to the actual size of tourism car and boat in the embodiment of the present invention, car and boat body head, in, afterbody install in a wired fashion low-power consumption bluetooth IBEACON transmitter module several, it is ensured that the effective coverage range of Bluetooth signal.Wireless local area network access module uses REALTEK8188 chip, it is achieved high speed document transmission and parallel network connect.File storage module adopts TF flash card or USB interface portable hard drive to realize.The file of file storage module storage includes: sight spot location matches file, multilingual sight spot commentary file etc..Location matches file wherein saves the actual geographic position (latitude and longitude coordinates) at Nei Ge sight spot, scenic spot and the sight spot ID (explanation synchronizing signal) of correspondence thereof.Commentary file is that subdirectory is deposited according to languages.Liquid crystal touch screen is user's I/O equipment of synchronizer, it is achieved the configuration of synchronizer mode of operation and duty show.
In order to realize multilingual synchronization explanation in this programme, the key message that system needs includes: scenic spot ID, Language ID number and sight spot ID.Three kinds No. ID all accounts for 2 bytes (8 bits/bytes) in a program.In this programme, three kinds No. ID is played the effects such as the search of commentary file, sight spot coupling, composition explanation synchronizing signal.The specifically used method of No. ID is referring to the description of explanation synchronous method flow chart 5,6.
The critical file that system needs includes location matches file, multilingual sight spot commentary file etc..Each sight spot geographical location information in scenic spot is preserved in location matches file.Positional information is arranged in order by sequence number, and this sequence number is sight spot ID.Commentary file in sight spot can be audio or video form, and commentary file preserves according to second-level directory form.The first class catalogue of commentary file is scenic spot ID, and second-level directory is Language ID number.Commentary file in file preserves for filename according to sight spot ID.Owing to the explanation software on smart mobile phone is likely to house the commentary at multiple scenic spot, therefore adopt the different scenic spot of scenic spot ID difference.At cell phone software configuration phase, explanation software is read to take this scenic spot ID from synchronizer.Synchronizer is generally only fixed in a scenic spot to use in actual applications, and therefore automatic briefing synchronizer only need to preserve a scenic spot ID.But the smart mobile phone that visitor is carried, then which scenic spot what need to distinguish current visit by scenic spot ID is.
Explaining orally synchronous phase in visit, automatic briefing synchronizer utilizes scenic spot ID and sight spot ID to collectively constitute as explanation synchronizing signal.Initial sight spot ID is fixed as 0, represents that visit not yet starts；Terminate sight spot ID and be fixed as 0xFFFF(hexadecimal values), represent that visit terminates.Initial sight spot and an end equal corresponding empty geographical position, sight spot ID.
Before this programme embodiment system is properly functioning, it is necessary to automatic briefing synchronizer and smart mobile phone are carried out the initial configuration of necessity.The initial configuration flow chart of explanation synchronizer is as shown in Figure 3.The each hardware module of automatic briefing synchronizer power-up initializing, staff selects the initial configuration mode of synchronizer.Initial configuration mode includes rapid configuration or original configuration two kinds, selects one during configuration synchronizer.Rapid configuration mode replicates scenic spot location matches file and scenic spot ID either directly through TF card or USB portable hard drive.Original configuration is then when not having ready-made location matches file, explanation synchronizer in-position writing task pattern, tourism car and boat travel once along actual tour in scenic spot, record each sight spot positional information.Go sight-seeing sight spot order according to visitor in the process, utilize Geographic mapping module to record each sight spot particular geographic location, by each geographical position and corresponding sight spot ID writing position matching files, forming position matching files.Location matches file is stored in file storage module.Then replicating multilingual commentary file, arrange scenic spot ID, scenic spot ID is used for explaining implementation difference difference scenic spot, and this No. ID according to scenic spot quantity global assignment, finally can enter visit pattern.In actual use, first tourism car and boat adopts original configuration mode to this programme, and follow-up car and boat adopt rapid configuration mode.
Medium intelligent introduction equipment initial configuration flow chart is as shown in Figure 4.Visitor is first turned on the WLAN WIFI of smart mobile phone and connects after climbing up tourism car and boat.Connect explanation synchronizer by WIFI, and scan Quick Response Code in car and boat, download explanation software APP and install.Explanation software opens Bluetooth antenna after installing, and visitor selects to explain the language used according to prompting, and explanation software preserves Language ID number.Explanation software is downloaded the commentary file of corresponding languages again through WIFI and obtains No. ID when foreground zone subsequently, preserves to smart mobile phone.Smart mobile phone arranges end-of-job, enters visit mode of operation.
After entering the visit stage, it is synchronization that synchronizer carries out automatic briefing with smart mobile phone by low-power consumption bluetooth IBEACON agreement.Synchronizer utilizes the advertisement frames mode of IBEACON agreement to broadcast explanation synchronizing signal.Smart mobile phone is searched after receiving this synchronizing signal and plays corresponding sight spot commentary file.
The explanation synchronous method utilizing the tourism multilingual automatic briefing system of car and boat to realize, specifically includes following operating procedure:
Step 1, in touring car hull interior, automatic briefing synchronizer connect power supply is installed.Before automatic briefing synchronizer enters normal visit mode of operation, it is carried out initial configuration, save location matching files by operator.
Step 2, by multilingual sight spot commentary file, preserve to the file storage module of automatic briefing synchronizer according to the level result of scenic spot, languages.
Step 3, visitor first open medium intelligent introduction equipment WIFI and connect automatic briefing synchronizer, download and install automatic briefing software after climbing up tourism car and boat.After software installation, visitor arranges the linguistic information that explanation uses.Each sight spot commentary file of corresponding languages downloaded from automatic briefing synchronizer and preserves by explanation software subsequently.
Step 4, entrance are normally gone sight-seeing the stage, automatic briefing synchronizer obtains touring car ship position information in real time by Geographic mapping module, again through synchronizing signal corresponding in file storage module inquiring position matching files, finally by low-power consumption Bluetooth transmission module, synchronization signal broadcast is sent to each medium intelligent introduction equipment.
After the complete each sight spot commentary file of step 5, medium intelligent introduction device downloads, automatic briefing software can be opened the Bluetooth antenna of medium intelligent introduction equipment and receive synchronizing signal.Visitor wears earphone or utilizes the outer playing function of medium intelligent introduction equipment to listen to or watch sight spot commentary file subsequently.When car and boat road of travelling is through each sight spot, medium intelligent introduction equipment will play, according to the explanation synchronizing signal received, the commentary file that sight spot is corresponding.
Automatic briefing software is the smart mobile phone APP software based on Android or IOS.Main realization connects automatic briefing synchronizer, download and preserves many scenic spots commentary file and the effect of automatic synchronization broadcasting sight spot commentary in the present system.
Without any manual operation of visitor and intervention in whole visit process.
In visit process, the concrete synchronous method of automatic briefing synchronizer is as it is shown in figure 5, step includes: when 1, visit starts, automatic briefing synchronizer open position matching files, and arranges when foreground point ID is 0.2, automatic briefing synchronizer reads the real time positioning data of Geographic mapping module with Fixed Time Interval.This interval is 10 seconds in a preferred embodiment of the invention, and this interval can be configured amendment by automatic briefing synchronizer.3, automatic briefing synchronizer reads next No. ID and corresponding geographical position when foreground point ID sequence from location matches file, it is judged that whether this sight spot ID is terminate sight spot ID 0xFFFF.If it is terminate visit pattern, otherwise enter sight spot matching judgment.4, automatic briefing synchronizer calculates the distance in real time position and matching files between position, sight spot, it may be judged whether less than fixed range.If less than then representing that tourism car and boat enter new sight spot scope, update the sight spot ID that automatic briefing synchronizer preserves, and jointly merge into explanation synchronizing signal with scenic spot ID and sight spot ID, sent the number of broadcast frames evidence of IBEACON agreement by low-power consumption Bluetooth transmission module, otherwise perform flow process and be recycled to acquisition real-time geographical locations.The fixed range of this judgement is set to 20 meters in a preferred embodiment of the invention, and in the main precision considering Geographic mapping module and scenic spot, the distance between actual sights is arranged.This judging distance scope can be configured amendment by automatic briefing synchronizer.
Scenic spot ID and sight spot ID uses Major and the Minor formatted data in IBEACON agreement represent and transmit respectively in a preferred embodiment of the invention.Scenic spot ID illustrates visit scenic spot, and sight spot ID represents certain sight spot of visit in scenic spot.The corresponding Language ID of each language, in explanation automatic briefing synchronizer, commentary file in sight spot is deposited according to the file hierarchy of scenic spot ID-Language ID, sight spot ID name of commentary filename.
In visit process, as shown in Figure 6, step includes the concrete synchronous method of smart mobile phone: 1, explanation software enters visit pattern.The scenic spot ID obtained from automatic briefing synchronizer is set to the scenic spot ID of current visit by explanation software, arranges the explanation Language ID number that visitor selects, and arranges initial sight spot ID (value is 0).2, when, after the number of broadcast frames evidence of Bluetooth receptions to IBEACON agreement, comparing these data whether identical with frame data before, to judge whether to receive new explanation synchronizing signal.If 3 receive new synchronizing signal, then from number of broadcast frames evidence, extract Major and Minor data, respectively corresponding scenic spot ID and sight spot ID.If the foreground zone ID of working as that 4 scenic spots ID and explanation software preserve is not inconsistent, abandon this Frame.Other IBEACON equipment interference to system in visit process are avoided with this.If the match is successful for the foreground zone ID of working as that scenic spot ID and explanation software preserve, then explain orally software scenic spot ID, Language ID number goes as accessed path, carrying out local search with sight spot ID as commentary filename, in smart mobile phone, commentary file in sight spot deposits in file system according to the level of scenic spot ID-Language ID.If 5 find homographic solution excuse file, then play this document, and preserve current explanation synchronizing signal, enter new round explanation and synchronize to judge.
It addition, explanation software also supports manually to play the mode of operation of commentary in visit process.The similar common multimedia player of working method, is play by visitor's unrestricted choice commentary.In whole visit process, both mode of operations can by visitor's unrestricted choice.When visitor is interested in the commentary at certain sight spot, it is possible to be immediately switched to manual play mode and repeat playing commentary file, switch back into automatic briefing pattern afterwards again.
Certainly, example described above is only the preferred embodiment of the present invention, and the present invention is not limited to above-described embodiment and embodiment method.The practitioner of correlative technology field can carry out different details adjustment and enforcement in the scope that the technical thought of the present invention is permitted, therefore all according to the structure described in present patent application scope, feature and principle do equivalence change or modify, be all included in present patent application.
Claims (10)
1. one kind is used for the multilingual automatic briefing system of car and boat of travelling, it is characterized in that, even being made up of the automatic briefing synchronizer being fixedly installed in car and boat body and the medium intelligent introduction equipment carried by visitor, described automatic briefing synchronizer and medium intelligent introduction equipment are connected by wireless network；
Described automatic briefing synchronizer includes embedded processing module, Geographic mapping module, low-power consumption Bluetooth transmission module, wireless local area network access module, file storage module, supply module and liquid crystal touch screen；Geographic mapping module, low-power consumption Bluetooth transmission module, wireless local area network access module, file storage module, supply module, liquid crystal touch screen are all connected with embedded processing module；Wherein embedded processing module is system control core, is used for coordinating to control modules and runs；Geographic mapping module is used for reading car and boat real-time geographical locations, to determine the sight spot that car and boat drive to；Low-power consumption Bluetooth transmission module is for sending explanation synchronizing signal to each medium intelligent introduction equipment, to trigger the commentary file at medium intelligent introduction device plays correspondence sight spot；Wireless local area network access module provides file transfer services for automatic briefing synchronizer to the medium intelligent introduction equipment connected；File storage module is for the storage of automatic briefing software and system file.
2. multilingual automatic briefing system according to claim 1, it is characterised in that described medium intelligent introduction equipment is portable set, including smart mobile phone or panel computer；Medium intelligent introduction equipment connects automatic briefing synchronizer by wireless network, downloads and installs automatic briefing software, preserves to medium intelligent introduction equipment further according to arranging the multilingual commentary file downloading corresponding language.
3. multilingual automatic briefing system according to claim 1, it is characterised in that described synchronizing signal includes scenic spot ID and sight spot ID；System file in described file storage module includes sight spot location matches file, multilingual sight spot commentary file.
4. explanation synchronous method according to claim 3, it is characterised in that the information in described location matches file includes the latitude and longitude coordinates of the actual geographic position at Nei Ge sight spot, scenic spot and the sight spot ID of correspondence thereof.
5. multilingual automatic briefing system according to claim 1, it is characterised in that described Geographic mapping module adopts GPS or Beidou satellite navigation module；Described low-power consumption Bluetooth transmission module is several, for ensureing the effective coverage range of Bluetooth signal；Low-power consumption Bluetooth transmission module adopts bluetooth IBEACON agreement, sends explanation synchronizing signal with broadcast mode.
6. one kind utilizes the explanation synchronous method that the multilingual automatic briefing system of car and boat of travelling described in claim 1 realizes, it is characterised in that include following operating procedure:
(1) installing automatic briefing synchronizer in touring car hull interior and connect power supply, automatic briefing synchronizer carries out initial configuration, save location matching files is to file storage module；
(2) by multilingual sight spot commentary file, preserve to the file storage module of automatic briefing synchronizer according to the level result of scenic spot, languages, scenic spot ID is set simultaneously；
(3) medium intelligent introduction equipment is connected to automatic briefing synchronizer by wireless local area network access module, downloads and install automatic briefing software；
(4) the automatic briefing software design patterns after installation is explained the linguistic information used, and each sight spot commentary file of corresponding languages downloaded by recycling explanation software from automatic briefing synchronizer；
(5) entrance is normally gone sight-seeing the stage, automatic briefing synchronizer obtains touring car ship position information in real time by Geographic mapping module, again through the synchronizing signal that file storage module inquiry is corresponding, finally by low-power consumption Bluetooth transmission module, synchronization signal broadcast is sent to each medium intelligent introduction equipment；
(6), after the complete each sight spot commentary file of medium intelligent introduction device downloads, automatic briefing software is opened the Bluetooth antenna of medium intelligent introduction equipment and is received synchronizing signal, and final medium intelligent introduction equipment plays, according to the explanation synchronizing signal received, the commentary file that sight spot is corresponding.
7. explanation synchronous method according to claim 6, it is characterised in that the configuration mode in described step (1) includes original configuration or rapid configuration；Original configuration travels one time along actual tour for utilizing tourism car and boat, sight spot order is gone sight-seeing in the process according to visitor, Geographic mapping module is utilized to record each sight spot particular geographic location, by in each geographical position and corresponding sight spot ID writing position matching files, location matches file is stored in file storage module；Rapid configuration is copied to by existing sight spot location matches file in the file storage module of synchronizer.
8. explanation synchronous method according to claim 6, it is characterised in that the synchronous method of described automatic briefing synchronizer specifically includes following steps:
1) when visit starts, automatic briefing synchronizer open position matching files, and arrange when foreground point ID is 0；
2) automatic briefing synchronizer reads the real time positioning data of Geographic mapping module with Fixed Time Interval；
3) automatic briefing synchronizer reads next No. ID and the corresponding geographical position of sight spot ID sequence from location matches file；Judge whether this sight spot ID is terminate sight spot ID 0xFFFF；If it is terminate visit pattern, otherwise enter sight spot matching judgment；
4) automatic briefing synchronizer calculates the distance in real time position and matching files between position, sight spot, it may be judged whether less than fixed range；If less than then representing that tourism car and boat enter new sight spot scope, update the sight spot ID that automatic briefing synchronizer preserves, and jointly merge into explanation synchronizing signal with scenic spot ID and sight spot ID, sent the number of broadcast frames evidence of IBEACON agreement by low-power consumption Bluetooth transmission module, otherwise perform flow process and be recycled to acquisition real-time geographical locations.
9. explanation synchronous method according to claim 8, it is characterised in that described step 2) in interval be 10 seconds, and this interval can by automatic briefing synchronizer be configured amendment；Fixed range in described step 4) is set to 20 meters, and this scope can be configured amendment by automatic briefing synchronizer.
10. explanation synchronous method according to claim 6, it is characterised in that the concrete synchronous method of described medium intelligent introduction equipment comprises the steps:
1) scenic spot ID obtained from automatic briefing synchronizer is set to the scenic spot ID of current visit by explanation software, arranges the explanation Language ID number of visitor's selection, and to arrange initial sight spot ID value be 0；
2) when, after the number of broadcast frames evidence of Bluetooth receptions to IBEACON agreement, comparing these data whether identical with frame data before, to judge whether to receive new explanation synchronizing signal；
3) if receiving new synchronizing signal, then from number of broadcast frames evidence, Major and Minor data are extracted, respectively corresponding scenic spot ID and sight spot ID；
4) if the foreground zone ID of working as that scenic spot ID and explanation software preserve is not inconsistent, this Frame is abandoned；If scenic spot ID and explanation software preserve the match is successful when foreground zone ID, then explain orally software scenic spot ID, Language ID number goes as accessed path, carries out local search with sight spot ID as commentary filename；
5) as searched homographic solution excuse file, then play this document, and preserve current explanation synchronizing signal, enter new round explanation and synchronize to judge.
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Application publication date: 20160713 Assignee: Guilin Weisichuang Technology Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000189 Denomination of invention: A Multilingual Automatic Explanation System for Tourist Vehicles and Ships and the Method of Synchronous Explanation Granted publication date: 20180608 License type: Common License Record date: 20221125 |