CN105139642B - A kind of urban public transport visually impaired people, which helps, multiplies system and method - Google Patents
A kind of urban public transport visually impaired people, which helps, multiplies system and method Download PDFInfo
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- CN105139642B CN105139642B CN201510439374.8A CN201510439374A CN105139642B CN 105139642 B CN105139642 B CN 105139642B CN 201510439374 A CN201510439374 A CN 201510439374A CN 105139642 B CN105139642 B CN 105139642B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
Helped the invention discloses a kind of urban public transport visually impaired people and multiply system and method, the system includes intelligent cloud platform, vehicle-mounted guide terminal, smart mobile phone, the vehicle tag for carrying out unique mark to public transit vehicle and the site tags for carrying out unique mark to bus station, vehicle-mounted guide terminal and vehicle tag are installed on public transit vehicle, site tags are arranged on bus station, smart mobile phone respectively with vehicle-mounted guide terminal, vehicle tag and site tags wireless connection, smart mobile phone and intelligent cloud platform wireless connection.The present invention can be read using smart mobile phone and report public transit vehicle and the information of website, with reference to the public transport real time data of intelligent cloud platform storage, Bus information report is carried out by vehicle-mounted guide terminal, guiding visually impaired people takes pubic transport vehicle, intelligence degree is high, input cost is low, and data stability is good and reliability is high, can be widely applied to public transport and helps in travel industry.
Description
Technical field
The present invention relates to information navigation technical field, particularly a kind of urban public transport visually impaired people, which helps, multiplies system and side
Method.
Background technology
The people of whole nation visually impaired people's quantity more than 700 ten thousand, accounts for the 18% of whole world visually impaired people sum at present, in addition, the whole nation is also
There is ten thousand amblyopia crowd about more than 1200, both summations account for the 1.5% of country's total population.This part population is limited by economic condition,
Simultaneously as public bus network is relatively intensive, and the material benefit of bus trip relatively economical, the preferred bus trip of most of visually impaired people, still
Eyesight is limited to again, and the bus trip of disturbance people has inconvenience.Disturbance people needs special messenger to accompany and by backman
Tool could go on a journey such as blind-guiding stick, seeing-eye dog, but be influenceed by factors such as economy and policies, the utilization rate of seeing-eye dog at home
It is extremely low.
In terms of guide information technology and information system, common technology is to carry out ranging and barrier using ultrasonic wave on the market
Hinder thing to be evaded, vehicle or platform are perceived using microwave, infrared carry out short haul connection is utilized, customizes special hand-held terminal control car
Circuit voice etc. is reported, most information system is all independent operating, it is impossible to realizes that intellectuality is helped and multiplies.Moreover, these sides
Formula has the disadvantages that：1st, because the public transit vehicle and public bus network of actual motion are dynamic changes, change quite frequent, profit
The actual conditions of dynamic change can not be adapted to the mode of ultrasonic ranging, easily cause drawing for mistake because data are inconsistent
Lead.2nd, microwave sensing device is as special equipment, and one side financial cost is high, construction maintenance cost is big, need mains-supplied, separately
One side reliability is not high.3rd, infrared communication and customization special hand-held terminal price are high, and promote the use of difficulty greatly, with intelligence
The development and application of energy mobile phone terminal, this mode is gradually eliminated.4th, it is existing help multiply system largely for closing be
System, is only visually impaired user and provides partial service, it is impossible to which expanded application is in common bus trip person's information service, public transit trade pipe
The fields such as reason, enterprises of public transport's operation, audient face is narrower, and O＆M cost is high.Generally speaking, current help multiplies scheme and has intellectuality
Degree is low, cost is high, data stability is poor, reliability is low, poor expandability, sustainable operation ability the shortcomings of.
The content of the invention
In order to solve above-mentioned technical problem, help and multiply it is an object of the invention to provide a kind of urban public transport visually impaired people
System, helps it is a further object of the present invention to provide a kind of urban public transport visually impaired people and multiplies method.
The present invention solves the technical scheme that is used of above-mentioned technical problem：
A kind of urban public transport visually impaired people, which helps, multiplies system, including intelligent cloud platform, vehicle-mounted guide terminal, intelligent hand
Machine, the vehicle tag for carrying out unique mark to public transit vehicle and the website mark for carrying out unique mark to bus station
Label, the vehicle-mounted guide terminal and vehicle tag are installed on public transit vehicle, and the site tags are arranged on bus station, institute
State smart mobile phone respectively with vehicle-mounted guide terminal, vehicle tag and site tags wireless connection, the smart mobile phone and intelligent cloud
Platform wireless connection；
The intelligent cloud platform is used to send the circuit to smart mobile phone after receiving the traffic path that smart mobile phone is sent
Site tags the encoding list, and the site tags signal gathered in real time according to smart mobile phone, are pushed immediate to smart mobile phone
Vehicle tag the encoding list；
The smart mobile phone is used to send travel route to intelligent cloud platform and stores the website mark that intelligent cloud platform is returned
Sign after the encoding list, the site tags signal around collection and feed back to intelligent cloud platform in real time and be followed by receiving intelligent cloud platform and return
Immediate vehicle tag the encoding list, and then combine the site tags signal that gathers in real time and vehicle tag signal to visually impaired
Personage help multiplying, and controls vehicle-mounted guide terminal to carry out voice broadcast prompting.
Further, the intelligent cloud platform include high in the clouds control main frame, Bus information database, high in the clouds speech database with
And high in the clouds map data base, the smart mobile phone respectively with high in the clouds control main frame, Bus information database, high in the clouds speech database
With high in the clouds map data base wireless connection.
Further, the vehicle-mounted guide terminal includes embeded processor, the first low-power consumption bluetooth communication module, communicating connects
Mouth mold block, power supply module, power amplifier and audio coding decoding circuit, the embeded processor are blue with the first low-power consumption respectively
Tooth communication module, communication interface modules, power supply module, power amplifier and the connection of audio coding decoding circuit, the vehicle-mounted guide
Terminal is put by the first low-power consumption bluetooth communication module and smart mobile phone wireless connection, the outer of power amplifier and public transit vehicle
Loudspeaker are connected.
Further, the vehicle tag and site tags use low-power consumption bluetooth label, the low-power consumption bluetooth label
Including the second low-power consumption bluetooth communication module, lithium battery, decomposing prevention circuit, key-press module and antenna, second low-power consumption is blue
Tooth communication module is connected with lithium battery, decomposing prevention circuit, key-press module and antenna respectively.
Further, it is used to enter vehicle-mounted guide terminal in addition to installed in public transport maintenance station, gas station and/or gas station
The trackside information collecting device of row information collection, the trackside information collecting device includes embedded primary processor, data storage
Module, power circuit, the 3rd low-power consumption bluetooth communication module and remote wireless communication module, the embedded primary processor difference
It is connected with data memory module, power circuit, the 3rd low-power consumption bluetooth communication module and remote wireless communication module, the trackside
Information collecting device is connected by the 3rd low-power consumption bluetooth communication module with vehicle-mounted guide terminal wireless, the trackside information gathering
Device passes through remote wireless communication module and intelligent cloud platform wireless connection.
The present invention solves another technical scheme for being used of above-mentioned technical problem：
A kind of urban public transport visually impaired people, which helps, multiplies method, including：
S1, the traffic path by smart mobile phone acquisition visually impaired people, and it is sent to intelligent cloud platform；
S2, intelligent cloud platform are received after the traffic path that smart mobile phone is sent, obtain the route it is all by way of website and
Smart mobile phone is fed back to after corresponding site tags the encoding list；
S3, smart mobile phone gather the site tags signal of surrounding and are compared with site tags the encoding list in real time, enter
And judge whether the site tags signal of collection match with traffic path, and send when the match is successful corresponding voice message and believe
Breath, while the site tags signal of matching is sent into intelligent cloud platform and step S4 is performed；
S4, intelligent cloud platform obtain the traveling dynamic data of public transit vehicle corresponding with travel route, generate corresponding language
Sound prompt message is sent to smart mobile phone and reported, while pushing immediate vehicle tag the encoding list to smart mobile phone；
S5, smart mobile phone gather the vehicle tag signal for the public transit vehicle that enters the station and carried out with vehicle tag the encoding list in real time
Matching, and after the match is successful, corresponding information of voice prompt is played automatically, and perform step S6；
Vehicle-mounted guide terminal on S6, smart mobile phone and public transit vehicle sets up connection, and then by travel route and matches into
The vehicle tag signal of work(is sent to vehicle-mounted guide terminal；
S7, vehicle-mounted guide terminal are matched after receiving data, if the match is successful, and voice broadcast is used to guide visually impaired people
The prompt message that scholar gets on the bus；
S8, smart mobile phone gather the site tags signal of each website of public transit vehicle process, and and travel route in real time
Corresponding site tags the encoding list is matched, if the match is successful, plays corresponding information of voice prompt, while judging
When reaching the transfer stop or point of destination of travel route, corresponding information of voice prompt is played.
Further, it is further comprising the steps of between the step S7 and S8：
Smart mobile phone gathers the site tags signal and vehicle tag signal of surrounding in real time, and then whether judges visually impaired people
Successfully get on the bus, and play corresponding information of voice prompt.
Further, the step S1, it is specially：
By operation of the smart mobile phone in response to visually impaired people, the conventional stroke selected according to visually impaired people, route is often sat
Or interim circuit by bus, parsing obtains the traffic path of visually impaired people, and is sent to intelligent cloud platform.
Further, the intelligent cloud platform include high in the clouds control main frame, Bus information database, high in the clouds speech database with
And high in the clouds map data base, the step S2, it is specially：
Intelligent cloud platform is received after the traffic path that smart mobile phone is sent by high in the clouds control main frame, from Bus information data
Storehouse obtains that the route is all to feed back to smart mobile phone after website and corresponding site tags the encoding list.
The step S4, it is specially：
Intelligent cloud platform combination Bus information database and high in the clouds map data base obtain public transport corresponding with travel route
The traveling dynamic data of vehicle, and combine high in the clouds speech database and generate corresponding information of voice prompt and be sent to smart mobile phone
Row is reported, while pushing immediate vehicle tag the encoding list to smart mobile phone.
The beneficial effects of the invention are as follows：A kind of urban public transport visually impaired people of the present invention, which helps, multiplies system, passes through intelligence
Cloud platform receives the site tags the encoding list for sending the circuit after the traffic path that smart mobile phone is sent to smart mobile phone, and root
The site tags signal gathered in real time according to smart mobile phone, immediate vehicle tag the encoding list is pushed to smart mobile phone；And
It is used to send travel route to intelligent cloud platform by smart mobile phone and stores the site tags coding row that intelligent cloud platform is returned
After table, site tags signal real-time around collection simultaneously feeds back to intelligent cloud platform and is followed by receiving that intelligent cloud platform returns is closest
Vehicle tag the encoding list, and then combine the site tags signal that gathers in real time and vehicle tag signal visually impaired people carried out
Help and multiply, and control vehicle-mounted guide terminal to carry out voice broadcast prompting.It can be read the invention enables visually impaired people using smart mobile phone
And the information of public transit vehicle and website is reported, with reference to the public transport real time data of intelligent cloud platform storage, pass through vehicle-mounted guide terminal
Bus information report is carried out, guiding visually impaired people takes pubic transport vehicle, and intelligence degree is high, and input cost is low, data stability
Good and reliability is high.
The present invention another beneficial effect be：A kind of urban public transport visually impaired people of the present invention, which helps, multiplies method, including：
The traffic path of visually impaired people is obtained by smart mobile phone, and is sent to intelligent cloud platform；Intelligent cloud platform obtains the route institute
Have and feed back to smart mobile phone after website and corresponding site tags the encoding list；Smart mobile phone gathers the station of surrounding in real time
Whether point label signal is simultaneously compared with site tags the encoding list, and then judge the site tags signal of collection with going out walking along the street
Lines matching, and corresponding information of voice prompt is sent when the match is successful, while the site tags signal of matching is sent into intelligence
Can cloud platform；Intelligent cloud platform obtains the traveling dynamic data of public transit vehicle corresponding with travel route, is pushed to smart mobile phone
Immediate vehicle tag the encoding list；Smart mobile phone in real time collection enter the station public transit vehicle vehicle tag signal and with vehicle mark
Label the encoding list is matched；Smart mobile phone is set up with the vehicle-mounted guide terminal on public transit vehicle and is connected, and then by travel route
And the vehicle tag signal that the match is successful is sent to vehicle-mounted guide terminal；Vehicle-mounted guide terminal is matched after receiving data, if
The match is successful, then voice broadcast is used to guide the prompt message that visually impaired people gets on the bus；Smart mobile phone gathers public transit vehicle warp in real time
The site tags signal for each website crossed, and site tags the encoding list corresponding with travel route matched, if matching
Success, then play corresponding information of voice prompt, while when determining up to the transfer stop or point of destination of travel route, broadcasting pair
The information of voice prompt answered.This method can be read using smart mobile phone and report public transit vehicle and the information of website, with reference to intelligence
The public transport real time data of cloud platform storage, Bus information report is carried out by vehicle-mounted guide terminal, and guiding visually impaired people takes public
Vehicle is handed over, intelligence degree is high, and input cost is low, data stability is good and reliability is high.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
The urban public transport visually impaired people that Fig. 1 is the present invention helps the first structure block diagram for multiplying system；
The urban public transport visually impaired people that Fig. 2 is the present invention helps the second structured flowchart for multiplying system；
Fig. 3 is that the urban public transport visually impaired people of the present invention helps the structured flowchart for the low-power consumption bluetooth label for multiplying system；
Fig. 4 is that the urban public transport visually impaired people of the present invention helps the embeded processor for the vehicle-mounted guide terminal for multiplying system
Circuit theory diagrams；
Fig. 5 is that the urban public transport visually impaired people of the present invention helps the embeded processor for the vehicle-mounted guide terminal for multiplying system
Hardware watchdog circuit schematic diagram；
Fig. 6 is that the urban public transport visually impaired people of the present invention helps the embeded processor for the vehicle-mounted guide terminal for multiplying system
Circuit theory diagrams；
Fig. 7 is the electricity that the urban public transport visually impaired people of the present invention helps the power amplifier for the vehicle-mounted guide terminal for multiplying system
Road schematic diagram；
Fig. 8 is that the urban public transport visually impaired people of the present invention helps the audio coding decoding electricity for the vehicle-mounted guide terminal for multiplying system
The circuit theory diagrams on road；
Fig. 9 is the match circuit figure of the antenna in Fig. 3.
Embodiment
Reference picture 1, helps the invention provides a kind of urban public transport visually impaired people and multiplies system, including intelligent cloud platform,
Vehicle-mounted guide terminal, smart mobile phone, for public transit vehicle carry out unique mark vehicle tag and for bus station
The site tags of unique mark are carried out, the vehicle-mounted guide terminal and vehicle tag are installed on public transit vehicle, the website
Label be arranged on bus station, the smart mobile phone respectively with vehicle-mounted guide terminal, vehicle tag and site tags wireless connection,
The smart mobile phone and intelligent cloud platform wireless connection；
The intelligent cloud platform is used to send the circuit to smart mobile phone after receiving the traffic path that smart mobile phone is sent
Site tags the encoding list, and the site tags signal gathered in real time according to smart mobile phone, are pushed immediate to smart mobile phone
Vehicle tag the encoding list；
The smart mobile phone is used to send travel route to intelligent cloud platform and stores the website mark that intelligent cloud platform is returned
Sign after the encoding list, the site tags signal around collection and feed back to intelligent cloud platform in real time and be followed by receiving intelligent cloud platform and return
Immediate vehicle tag the encoding list, and then combine the site tags signal that gathers in real time and vehicle tag signal to visually impaired
Personage help multiplying, and controls vehicle-mounted guide terminal to carry out voice broadcast prompting.
It is further used as preferred embodiment, the intelligent cloud platform includes high in the clouds control main frame, Bus information data
Storehouse, high in the clouds speech database and high in the clouds map data base, the smart mobile phone respectively with high in the clouds control main frame, Bus information number
According to storehouse, high in the clouds speech database and high in the clouds map data base wireless connection.
It is further used as preferred embodiment, the vehicle-mounted guide terminal includes embeded processor, the first low-power consumption
Bluetooth communication, communication interface modules, power supply module, power amplifier and audio coding decoding circuit, the embedded processing
Device is electric with the first low-power consumption bluetooth communication module, communication interface modules, power supply module, power amplifier and audio coding decoding respectively
Road is connected, and the vehicle-mounted guide terminal passes through the first low-power consumption bluetooth communication module and smart mobile phone wireless connection, the power amplifier
The outside speaker connection of circuit and public transit vehicle.
It is further used as preferred embodiment, reference picture 3, the vehicle tag and site tags are blue using low-power consumption
Tooth label, the low-power consumption bluetooth label includes the second low-power consumption bluetooth communication module, lithium battery, decomposing prevention circuit, key-press module
And antenna, the second low-power consumption bluetooth communication module respectively with lithium battery, decomposing prevention circuit, key-press module and antenna connect
Connect.
It is further used as preferred embodiment, in addition to the use installed in public transport maintenance station, gas station and/or gas station
In the trackside information collecting device that information gathering is carried out to vehicle-mounted guide terminal, reference picture 2, the trackside information collecting device bag
Include embedded primary processor, data memory module, power circuit, the 3rd low-power consumption bluetooth communication module and remote radio communication mould
Block, the embedded primary processor respectively with data memory module, power circuit, the 3rd low-power consumption bluetooth communication module and long-range
Wireless communication module is connected, and the trackside information collecting device passes through the 3rd low-power consumption bluetooth communication module and vehicle-mounted guide terminal
Wireless connection, the trackside information collecting device passes through remote wireless communication module and intelligent cloud platform wireless connection.
It is further used as preferred embodiment, the low-power consumption bluetooth label uses the technical grade shell of waterproof and dustproof.
It is further used as preferred embodiment, the smart mobile phone is also associated with bone conduction earphone.
The present invention solves another technical scheme for being used of above-mentioned technical problem：
A kind of urban public transport visually impaired people, which helps, multiplies method, including：
S1, the traffic path by smart mobile phone acquisition visually impaired people, and it is sent to intelligent cloud platform；
S2, intelligent cloud platform are received after the traffic path that smart mobile phone is sent, obtain the route it is all by way of website and
Smart mobile phone is fed back to after corresponding site tags the encoding list；
S3, smart mobile phone gather the site tags signal of surrounding and are compared with site tags the encoding list in real time, enter
And judge whether the site tags signal of collection match with traffic path, and send when the match is successful corresponding voice message and believe
Breath（Such as " so-and-so stands "）, while the site tags signal of matching is sent into intelligent cloud platform and step S4 is performed；
S4, intelligent cloud platform obtain the traveling dynamic data of public transit vehicle corresponding with travel route, generate corresponding language
Sound prompt message is sent to smart mobile phone and reported, while pushing immediate vehicle tag the encoding list to smart mobile phone；
S5, smart mobile phone gather the vehicle tag signal for the public transit vehicle that enters the station and carried out with vehicle tag the encoding list in real time
Matching, and after the match is successful, corresponding information of voice prompt is played automatically, and perform step S6；
Vehicle-mounted guide terminal on S6, smart mobile phone and public transit vehicle sets up connection, and then by travel route and matches into
The vehicle tag signal of work(is sent to vehicle-mounted guide terminal；
S7, vehicle-mounted guide terminal are matched after receiving data, if the match is successful, and voice broadcast is used to guide visually impaired people
The prompt message that scholar gets on the bus；
S8, smart mobile phone gather the site tags signal of each website of public transit vehicle process, and and travel route in real time
Corresponding site tags the encoding list is matched, if the match is successful, plays corresponding information of voice prompt, while judging
When reaching the transfer stop or point of destination of travel route, corresponding information of voice prompt is played.
It is further used as preferred embodiment, it is further comprising the steps of between the step S7 and S8：
Smart mobile phone gathers the site tags signal and vehicle tag signal of surrounding in real time, and then whether judges visually impaired people
Successfully get on the bus, and play corresponding information of voice prompt.
It is further used as preferred embodiment, the step S8, including：
S81, smart mobile phone gather the site tags signal of each website of public transit vehicle process, and and travel route in real time
Corresponding site tags the encoding list is matched, if the match is successful, plays corresponding information of voice prompt；
S82, determine up to the transfer stop of travel route a upper station or point of destination a upper station when, play corresponding language
Sound prompt message；By the manner visually impaired people can be reminded to prepare to change to or get off in advance；
S83, when determining the transfer stop or point of destination up to travel route, play corresponding information of voice prompt.
It is further used as preferred embodiment, the step S1, it is specially：
By operation of the smart mobile phone in response to visually impaired people, the conventional stroke selected according to visually impaired people, route is often sat
Or interim circuit by bus, parsing obtains the traffic path of visually impaired people, and is sent to intelligent cloud platform.
It is further used as preferred embodiment, the intelligent cloud platform includes high in the clouds control main frame, Bus information data
Storehouse, high in the clouds speech database and high in the clouds map data base, the step S2, it is specially：
Intelligent cloud platform is received after the traffic path that smart mobile phone is sent by high in the clouds control main frame, from Bus information data
Storehouse obtains that the route is all to feed back to smart mobile phone after website and corresponding site tags the encoding list.
It is further used as preferred embodiment, the step S4, it is specially：
Intelligent cloud platform combination Bus information database and high in the clouds map data base obtain public transport corresponding with travel route
The traveling dynamic data of vehicle, and combine high in the clouds speech database and generate corresponding information of voice prompt and be sent to smart mobile phone
Row is reported, while pushing immediate vehicle tag the encoding list to smart mobile phone.
The present invention is elaborated below in conjunction with specific embodiment.
Embodiment one
Reference picture 1, a kind of urban public transport visually impaired people, which helps, multiplies system, including intelligent cloud platform, vehicle-mounted guide terminal,
Smart mobile phone, the vehicle tag for carrying out unique mark to public transit vehicle, the station for carrying out unique mark to bus station
Point label and the trackside information collecting device for carrying out information gathering to vehicle-mounted guide terminal, vehicle-mounted guide terminal and vehicle
Label is installed on public transit vehicle, and site tags and trackside information collecting device are installed in bus station, smart mobile phone point
Not with vehicle-mounted guide terminal, vehicle tag and site tags wireless connection, smart mobile phone and trackside information collecting device are and intelligence
Can cloud platform wireless connection.Visually impaired people can be using smart mobile phone as intermediary, with intelligent cloud platform, vehicle-mounted guide terminal, vehicle
Label and site tags carry out information exchange, perceive peripheral information, and corresponding operation readiness is set with reference to simple program development,
The required bus trip information of visually impaired user acquisition and service can then be facilitated.In the present embodiment, smart mobile phone is also associated with bone biography
Guide lug machine, voice delivery service is provided by using bone conduction earphone for visually impaired user, and will not lose ambient sound, can be with
User is allowed under the guiding of the external loudspeaker voice of bus simultaneously, the bus of circuit needed for easily costing.Trackside information is adopted
Acquisition means, which can gather the information of vehicle-mounted guide terminal and be sent to the progress analysis of intelligent cloud platform, finds vehicle tag, website mark
Power consumption data, malfunction of label etc..
It is preferred that, bone conduction earphone is using JAWBONE, aftershok, Panasonic, bright Jie Bo, DMZER/ robbers dream person, motor
Roller, Bei Ershun, Nokia, fly news rise, patriot, Ku Paideng manufacturers（Bluetooth）Bone conduction earphone is one or more kinds of.
Site tags and vehicle tag have unique coding, therefore, and smart mobile phone reads site tags or vehicle mark
During label, corresponding website or vehicle can be identified with reference to the data of intelligent cloud platform storage, so as to carry out voice broadcast, to regarding
Barrier user guides.
Intelligent cloud platform includes high in the clouds control main frame, Bus information database, high in the clouds speech database and high in the clouds map
Database, smart mobile phone respectively with high in the clouds control main frame, Bus information database, high in the clouds speech database and high in the clouds map datum
Storehouse wireless connection, trackside information collecting device and Bus information database wireless connection.
Bus information database is the public transit vehicle data based on cloud service, public bus network station data, bus station's number of units
According to, the Data Collection of public transport operation dynamic data, processing and storage center, the database includes public transport dynamic and static data,
It is out of the station that public transport dynamic data refers mainly to public transport（Call out the stops）Data, public transport static data includes vehicle data, circuit station data
With platform data etc., run after the database, public transport static information, public transport can be pushed according to the user of smart mobile phone request and is moved
State information and bus trip planning information, while preserving user data and user's bus trip track data.Bus information data
Storehouse can directly select existing database.
High in the clouds speech database is the third-party data under voice based on cloud service, phonetic synthesis, voice and semanteme
Collection, processing and the storage center of identification, the database root are asked according to the user of smart mobile phone, and the text information of collection is changed
Into voice, or by the voice semantic conversion of collection into text information, and feed back to smart mobile phone.It is used as a kind of excellent of the present invention
Choosing, described high in the clouds speech database from news fly speech cloud database and Google's speech cloud database one kind or it is a kind of with
On.
High in the clouds map data base is the third-party urban road data based on cloud service, terrain data, interest point data
Collection, processing and storage center, the database can position user current location according to the request of smart mobile phone and show week
By-pass road, landform, point of interest and public bus network path.High in the clouds map data base choosing preferred as one kind of the present invention, described
With the one or more in high moral map cloud database, Baidu map cloud database and Google Maps cloud database.
Smart mobile phone uses operating system for Android 4.3 or iOS 7.0 and the smart mobile phone of the above, and carries reading screen
Software or install third party increase income or it is commercial read screen software such as protect meaning, point out, TB, star mesh, sunlight, Yongde read to shield one kind of software
And more than one.
Vehicle-mounted guide terminal includes embeded processor, the first low-power consumption bluetooth communication module, communication interface modules, power supply
Module, power amplifier and audio coding decoding circuit, embeded processor respectively with the first low-power consumption bluetooth communication module, communicate
Interface module, power supply module, power amplifier and the connection of audio coding decoding circuit, vehicle-mounted guide terminal are blue by the first low-power consumption
Tooth communication module respectively with smart mobile phone and trackside information collecting device wireless connection.Outside the power amplifier and public transit vehicle
Put loudspeaker connection.First low-power consumption bluetooth communication module also respectively with vehicle tag and site tags wireless connection.
First low-power consumption bluetooth module and vehicle tag wireless connection, mainly obtain the bus that vehicle tag is identified
Information, and then vehicle-mounted guide terminal also binds with the public transit vehicle, so that both vehicle datas of binding are consistent（Note：Car
Label is non-removable, and the good patch of distribution onboard or on platform just represents this chassis or this platform all the life, has torn just bad open
, end host is detachable, replaceable）, set up the corresponding relation of vehicle-mounted guide terminal and vehicle tag.Pass through this machine
Make to ensure the uniformity of data, blind mobile phone receives vehicle tag information and feeds back to vehicle-mounted guide end host again, vehicle-mounted to lead
Blind main frame compares by this information with the public bus information that oneself is bound, and reports the circuit if consistent, it is to avoid mistake is broadcast
Report.In addition, vehicle-mounted guide terminal and vehicle tag and platform label wireless connection, can set up connection daily record, return to public transport
After master station or maintenance station, public transport of the connection log information by passing intelligent cloud platform on trackside information collecting device back can be believed
Database is ceased, Bus information database will find which vehicle tag or site tags failure automatically by analysis（No
Connection daily record is just likely to failure, and prompting maintenance personnel go to safeguard or changed）；Finally, vehicle-mounted guide terminal is additionally operable to adopt
Collect vehicle tag or the electric quantity data of site tags, and by passing Bus information database back on trackside information collecting device, such as
Fruit is less than certain threshold values, is issued by low battery alarm, and prompting maintenance personnel go to change label.In this scheme, vehicle-mounted guide is whole
End is offline equipment, and trackside information collecting device is used as a kind of intelligent means of closed loop O＆M.As further
Improve, can increase serial ports or remote communication module to vehicle-mounted guide terminal makes it be directly connected with Bus information database, into
For online equipment.
Vehicle-mounted guide terminal receives the message that smart mobile phone is sent by the first low-power consumption bluetooth communication module, for example, trigger
Signal, is received after trigger signal, and outside speaker can be driven by voice broadcast bus running route, guided on visually impaired user
Car.The Bluetooth communication chip that first low-power consumption bluetooth communication module is used is the chip such as Nordic, TI Texas Instrument, CSR manufacturer
's（It is super）Low-power consumption bluetooth chip（Bluetooth 4.0 and more than）One kind and more than one.The vehicle-mounted guide terminal of the present embodiment is adopted
Designed with technical grade, adapt to vehicle-mounted complex environment, shockproof and electromagnetism interference, with small size, easily low-power consumption, deployment, Gao Ke
The advantage leaned on.
The communication interface modules of vehicle-mounted guide terminal includes a serial ports and a RS485 interface, and major function is and public affairs
Other mobile units on car are handed over to connect and complete data interaction.On memory space, 256Mbit FRAM is taken, is mainly used in
Store interaction data；Also 64Mbit FLASH memory spaces, are mainly used in storing voice data, program upgrading mainly passes through
Interface on onboard updates, and supports offline burning main program.
Obvious, smart mobile phone includes bluetooth module and Radio-Frequency Wireless Communication module, and this partly belongs to the interior of prior art
Hold, the application is repeated no more.
Reference picture 2, trackside information collecting device includes embedded primary processor, data memory module, power circuit, the 3rd
Low-power consumption bluetooth communication module and remote wireless communication module, embedded primary processor are electric with data memory module, power supply respectively
Road, the 3rd low-power consumption bluetooth communication module and remote wireless communication module connection, trackside information collecting device pass through the 3rd low work(
Consumption bluetooth communication is connected with vehicle-mounted guide terminal wireless, and trackside information collecting device passes through remote wireless communication module and intelligence
Can cloud platform wireless connection.Specifically, trackside information collecting device passes through the 3rd low-power consumption bluetooth communication module and vehicle-mounted guide
Second low-power consumption bluetooth communication module wireless connection of terminal.
Vehicle tag and site tags use low-power consumption bluetooth label, and reference picture 3, low-power consumption bluetooth label includes second
Low-power consumption bluetooth communication module, lithium battery, decomposing prevention circuit, key-press module and antenna, the second low-power consumption bluetooth communication module point
It is not connected with lithium battery, decomposing prevention circuit, key-press module and antenna.Key-press module is used for switch labels mode of operation, tamper electricity
Road is used for improper dismounting, the destruction for detecting label, once improper dismounting or destruction can be gone out using health check tool automatic detection
Come.Antenna is used to be communicated with outside bluetooth equipment such as smart mobile phone, using 2.4G sniffer antennas, specific matching electricity
Road is as shown in Figure 9.Vehicle tag and site tags pass through information of the timing transmitting comprising vehicle code or station code, intelligent hand
Machine can in real time read and recognize corresponding vehicle or website.
First low-power consumption bluetooth communication module, the second low-power consumption bluetooth communication module and the 3rd low-power consumption bluetooth communication module
It is to run bluetooth 4.0 and the agreement of above version, more low-power consumption.
Low-power consumption bluetooth label is encapsulated using the technical grade shell of waterproof and dustproof.Shell has waterproof and dustproof, it is shockproof and
The effect of electromagnetism interference, low-power consumption bluetooth label have small volume, it is low in energy consumption, be easily installed that use, reliability be high, Anti-dismantling
Advantage, it is adaptable to various application scenarios.
Embeded processor uses 32 ARM embeded processors of ST companies, embeded processor STM32 circuit theories
Figure is as shown in figure 4, its peripheral circuit includes ARM 32 Cortex M3 CPU cores, the flash memory of byte from 256K to 512K
The SRAM of program storage, up to 64K bytes, the static memory controller of 4 pieces of band choosing, up to 11 timers and 13
Communication interface, with performance is powerful, low in energy consumption, strong interference immunity the features such as, in order to strengthen the reliability, stably of embedded system
Property, hardware watchdog module SP706EN is also added in peripheral circuit, hardware watchdog circuit schematic diagram is as shown in Figure 5.
It is preferred that, shown in reference picture 6, the first low-power consumption bluetooth communication module selects the nRF51822 of Nordic companies,
NRF51822 is the one chip solution of a multi-protocols Bluetooth Low Energy/2.4GHz dedicated RFs, including on 256kB pieces
Flash memory and 16kB RAM, its major function are that completion receives low-power consumption bluetooth label information and visually impaired user passes through smart mobile phone
The instruction that sends of bluetooth module, then the information received or the entrained user data of instruction are sent to embeded processor
Master chip STM32 is called by embedded guide control software main program.
Shown in reference picture 7, power amplifier uses 10W technical grade chip TDA2003, and its major function is to input
Audio signal is sent into power amplifier and is amplified and plays.Shown in reference picture 8, audio coding decoding circuit is compiled using technical grade audio
Decoding chip YX6100, its major function is the daynamic transformation that sends embeded processor into audio signal, Ran Houqian
The fixed-audio data combination for entering audio signal that formula processor can will convert into and FLASH storages is sent into power amplifier and carried out
Amplify and play, the visually impaired user for guiding platform to wait by speech play in the circuit entered the station belonging to vehicle gets on the bus.
In order to realize guiding function, the system disposes the useful guide application system in Comprehensive Control in control main frame beyond the clouds
System, is provided with the guide APP used for visually impaired people on smart mobile phone, and guide APP can be convenient in the case where voice reads screen pattern
Visually impaired people operates and used.
Helping for the present embodiment multiplies system while service is provided for visually impaired people, moreover it is possible to transported for common traveler, public transport
Defeated enterprise, Public Transport Station management unit, public transit trade authorities use and provided surcharge.Made by common traveler
Refer to that guide APP can also be arranged on the smart mobile phone of common traveler with offer surcharge（Operating system is Android
4.3 or iOS 7.0 and more than）It is upper to provide Bus information inquiry, circuit collection, intelligent reminding, front road conditions for common traveler
Deng personalized Bus information service；Surcharge, which is used and provide, by public transportation enterprise refers to vehicle tag, site tags
Available for public transportation enterprise to bus in the pipe that becomes more meticulous of the links such as field, maintenance, maintenance, safety patrol inspection of precisely calling out the stops, stop
Reason；Surcharge, which is used and provide, by Public Transport Station management unit refers to that site tags exist available for Public Transport Station management unit
The fine-grained management of the links such as website inspection management, facility maintenance；Extra price is used and provides by public transit trade authorities
Value refers to that the hardware facility of the system can be used for strengthening flying bus the supervision such as station.
The system has advantages below：
（1）Fully shared due to the system and utilize public transit trade information, Bus information data used and intelligent public transportation system
Data remain synchronization and uniformity, can be well adapted for the actual conditions of the frequent dynamic change of public bus network, website, all the time
Correct bus trip guiding is provided for visually impaired user；
（2）Because the system takes low-power consumption bluetooth that is emerging, being combined with smart mobile phone（Bluetooth 4.0 and more than）Skill
Art, vehicle-mounted guide terminal, vehicle tag and site tags are all minimum volume, easily extremely low power dissipation, deployment, easily maintenance and height
Reliable equipment, while the high cost needed for customized development special hand-held terminal is avoided, therefore system Construction and the cost of maintenance
Greatly reduction, easily promotes and uses；
（3）Because the system takes low-power consumption bluetooth（Bluetooth 4.0 and more than）Technology, therefore greatly expand system
Audient face, can not only provide bus trip guide service for visually impaired user, while can be provided for more common bus trip persons
The personalization Bus information service such as Bus information inquiry, circuit collection, intelligent reminding, front road conditions；
（4）The system is open system, can be visually impaired user, common traveler, public transportation enterprise, bus station simultaneously
Field management unit, public transit trade authorities provide various Additional Services and value, build together, share and safeguard jointly and wide in many ways
It is welcome, it is that " strong residual co-melting " theory is embodied bus trip field, therefore with powerful vitality；
（5）Innovation is integrated with bone conduction technology and earphone, and practicality greatly improved.
Embodiment two
A kind of urban public transport visually impaired people that helping based on embodiment one multiplies system helps and multiplies method, including：
S1, the traffic path by smart mobile phone acquisition visually impaired people, and it is sent to intelligent cloud platform；Specially：Pass through
Smart mobile phone is in response to the operation of visually impaired people, the conventional stroke selected according to visually impaired people, normal seat route or interim line by bus
Road, parsing obtains the traffic path of visually impaired people, and is sent to intelligent cloud platform.
Exploitation has the guide APP used for visually impaired people on smart mobile phone, when visually impaired people goes on a journey, passes through Voice command
Input traffic path is operated on guide APP etc. mode, can be from guide APP collections " conventional stroke ", " often sitting route "
One or more bus routes of middle selection or the interim circuit by bus of input, circuit of riding is intended by guide APP inputs
And select uplink or downgoing line, or circuit nearby is searched for and from circuit by similar " perimeter circuit search " function button
The circuit taken is intended in selection in list.
S2, intelligent cloud platform are received after the traffic path that smart mobile phone is sent by high in the clouds control main frame, from Bus information
Database obtains that the route is all to feed back to smart mobile phone after website and corresponding site tags the encoding list；
S3, smart mobile phone gather the site tags signal of surrounding and are compared with site tags the encoding list in real time, enter
And judge whether the site tags signal of collection match with traffic path, and send when the match is successful corresponding voice message and believe
Breath, while the site tags signal of matching is sent into intelligent cloud platform and step S4 is performed；
Site tags signal is the site tags coding comprising the site tags, the signal including transmission signal intensity.
S4, intelligent cloud platform obtain the traveling dynamic data of public transit vehicle corresponding with travel route, generate corresponding language
Sound prompt message is sent to smart mobile phone and reported, while pushing immediate vehicle tag the encoding list to smart mobile phone；
S5, smart mobile phone gather the vehicle tag signal for the public transit vehicle that enters the station and carried out with vehicle tag the encoding list in real time
Matching, and after the match is successful, corresponding information of voice prompt is played automatically, and perform step S6；
Vehicle tag signal is the vehicle tag coding comprising the vehicle tag, the signal including transmission signal intensity.
Vehicle-mounted guide terminal on S6, smart mobile phone and public transit vehicle sets up connection, and then by travel route and matches into
The vehicle tag signal of work(is sent to vehicle-mounted guide terminal；
S7, vehicle-mounted guide terminal are matched after receiving data, if the match is successful, and voice broadcast is used to guide visually impaired people
The prompt message that scholar gets on the bus；
Smart mobile phone gathers the site tags signal and vehicle tag signal of surrounding in real time, and then whether judges visually impaired people
Successfully get on the bus, and play corresponding information of voice prompt；Smart mobile phone is according to the site tags signal and vehicle tag collected
Signal intensity and coding in signal come comprehensive descision user whether get on the bus and whether on to car, when sustainedly and stably receiving not
When site tags to starting station encode and sustainedly and stably receive the vehicle tag coding of same chassis, the vehicle tag is compiled
Code and the vehicle tag codes match for being buffered in local data base and high in the clouds Bus information database, see vehicle tag coding correspondence
Circuit whether be consistent with the public bus network that user selectes, judge that the visually impaired people successfully gets on the bus if being consistent, guide APP meetings
Automatic voice reminding user successfully gets on the bus and trusted the voice message that can play " successfully getting on the bus, please trust by bus " etc by bus
Information.Otherwise prompting may get on the wrong bus, and point out user to driver, at one's side other passengers or client service center confirms and ask help
Help.
S8, smart mobile phone gather the site tags signal of each website of public transit vehicle process, and and travel route in real time
Corresponding site tags the encoding list is matched, if the match is successful, plays corresponding information of voice prompt, while judging
When reaching the transfer stop or point of destination of travel route, play corresponding information of voice prompt, remind visually impaired people changed to or
Arrive at the destination.During transfer, it is equally applicable this method and help multiplying guiding.
It is preferred that, the present embodiment is further comprising the steps of：
Vehicle-mounted guide terminal gathers vehicle tag information and vehicle-mounted guide terminal week of corresponding public transit vehicle in real time
Generation connection daily record after the site tags signal enclosed, and connection daily record is sent to trackside information collecting device；Vehicle tag is believed
Number it is the vehicle tag coding comprising the vehicle tag, the signal including transmission signal intensity；Site tags signal is to include to be somebody's turn to do
Site tags coding, the signal including transmission signal intensity of site tags；
Trackside information collecting device uploads to the Bus information database of intelligent cloud platform by daily record is connected；
Bus information database to connection daily record analyze, and then judgement broken down or low battery vehicle mark
Label or site tags, and send alarm.
Embodiment three
The present embodiment is the more detailed technical scheme of embodiment two, is comprised the following steps：
Step 1, visually impaired people input traffic path by guide APP, and smart mobile phone is obtained in response to the operation of visually impaired people
The traffic path of visually impaired people is taken, and is sent to intelligent cloud platform, including following three kinds of modes：
1）Visually impaired people passes through " circuit collection " function collection " often sitting circuit " in guide APP（Circuit band upstream or downstream
Direction, without starting station and point of destination）, after collection, circuit is saved in " often sitting circuit " collection row of guide APP client users
In table, facilitate and directly select after user, it is to avoid repeatedly input；Visually impaired people can be from guide APP " often sitting circuit " when going on a journey
Selected one or more public bus network；
2）Visually impaired people passes through " trip is planned " function collection " conventional stroke " in guide APP（" conventional stroke " is to take out of
Hair station and the bus trip scheme of point of destination）, after collection, the bus trip scheme is saved in the " normal of guide APP client users
With stroke ", in the favorites list, facilitate and directly select after user, it is to avoid repeat to plan, reduce the complex operations of input）；Visually impaired
Personage can select one or more trip scheme from guide APP " conventional stroke " when going on a journey；
3）Visually impaired user is taking the trip of certain circuit temporarily（Do not collect the circuit in advance）Under conditions of, visually impaired user
Input it can intend riding circuit and select uplink or downgoing line from guide APP " by bus temporarily ", or pass through " perimeter circuit
Circuit and the circuit that selection plan is taken from circuit list near search " function button search.
Traffic path selection by practical situation classification is clear, flow is simple and direct, can a key operation, be automatically reminded to and intelligence is drawn
Lead.
Step 2, the guide application system of high in the clouds control main frame are after the circuit that user selectes is received, from Bus information data
Storehouse by way of website and corresponding site tags the encoding list feeds back to guide APP clients by the circuit is all, and is buffered in
Client local data base；
Step 3, due to site tags ceaselessly broadcast station identity information（Site tags are encoded）, visually impaired people's arrival institute
Near the either site on route selection road（Usually within 10 meters, distance is adjustably controlled）, guide APP by Bluetooth of mobile phone interface from
It is dynamic to receive site tags broadcast singal（Site tags are encoded）, guide APP encodes the site tags received with local cache
The corresponding site tags the encoding list of circuit is compared, if in site tags the encoding list of local cache, guide
APP automatic voice remindings（APP voice reminders enter for being that guide APP incite somebody to action this by tts engine far call phonetic synthesis interface
Ground text information synthesis voice is fed back to locally, similarly hereinafter again）Visually impaired people's website has been arrived, and guide application system is receiving user
After the information for having reached certain website, the latest tendency of circuit vehicle operation is inquired about from Bus information database, and informs use
The public transit vehicle of the nearest order of classes or grades at school of the family circuit also has several stations when setting out in advance to make arrangements away from user and it is expected that how long reached, while will be away from user
As nearest 3 that set out in advance to make arrangements（Quantity can adjust, similarly hereinafter）Bus encoder feedback is simultaneously buffered in guide APP clients, if guide
The site tags that APP is received are encoded not in local line site tags the encoding list, then APP refuses response；
Step 4, visually impaired people are during waiting, when the bus of nearest order of classes or grades at school works as also 2 stations of setting out in advance to make arrangements away from user（Quantity
It is adjustable, similarly hereinafter）When, guide APP, which starts voice forecast vehicle, to enter the station；
Step 5, broadcasting van identity information is not stopped due to vehicle tag（Vehicle tag is encoded）, when the public transport of multiplied circuit
When pulling in, the vehicle tag broadcast singal that guide APP is received automatically by Bluetooth of mobile phone interface（Vehicle tag is encoded）, guide
Vehicle tag the encoding list of the vehicle tag received coding and local cache is compared APP, if in local cache
In vehicle tag the encoding list, then guide APP automatic voice remindings visually impaired people circuit public transport pulls in, while user's leads
Blind mobile phone is by vehicle-mounted guide terminal in bluetooth connection, and it is whole that circuit and vehicle tag coding are sent to vehicle-mounted guide by blind guiding mobile phone
End, vehicle-mounted guide terminal is received to be matched after information, if can match, vehicle-mounted guide terminal control vehicle-mounted external loudspeaker
Report certain circuit public transport to pull in, otherwise not respond.Visually impaired people can on demand be controlled by " replay " function key on guide APP
Make vehicle-mounted guide terminal and loudspeaker report circuit voice, the circuit voice that visually impaired people sends according to vehicle-mounted loudspeaker is got on the bus, until
Successfully get on the bus；
Step 6, after visually impaired people gets on the bus, guide APP is according to the site tags received, vehicle tag broadcast singal and letter
The state of number intensity come comprehensive descision user whether get on the bus and whether on to car, when not receiving starting station etc. sustainedly and stably
Site tags encode and sustainedly and stably receive the vehicle tag coding of same chassis, it is believed that user has gone up this chassis,
And with being buffered in the vehicle tag codes match of local data base and high in the clouds Bus information database, see vehicle tag coding correspondence
Circuit whether be consistent with the public bus network that user selectes, if be consistent, guide APP can automatic voice reminding user successfully on
Car and trust by bus, otherwise can point out to get on the wrong bus, and point out user to driver, other passengers or client service center confirm at one's side
And request help.
Step 7, when the bus that visually impaired people takes selected circuit is gone in the way of destination, each stood on the approach circuit
During point, guide APP can automatically receive the broadcast singal of the site tags of approach, and guide APP compiles the site tags received
Code is matched with being buffered in the local circuit site tags the encoding list, if included in local line site tags the encoding list
In, guide APP automatic voice remindings visually impaired people has arrived at station, until visually impaired people gets off.
Step 8, ride to reach upper 1 station of transfer stop or point of destination as user（It is pre- to remind station number can adjust）, lead to
The site tags coding received is crossed correctly to forecast to reach to change with matching for site tags the encoding list of local cache
Multiply station or point of destination, remind user to carry out transfer or the preparation got off；When user rides to reach transfer stop, pass through and receive
The site tags coding arrived is matched with the transfer website label coding of local cache, and guide APP automatic voice reminding users " change
Multiply station to have arrived, please get off transfer All other routes "；When user rides to reach point of destination, pass through the site tags received
Coding is matched with the purpose website label coding of local cache, and guide APP automatic voice remindings user " arrived, please by point of destination
Get off ".
Above is the preferable implementation to the present invention is illustrated, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent variations or replace on the premise of without prejudice to spirit of the invention
Change, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (9)
1. a kind of urban public transport visually impaired people, which helps, multiplies system, it is characterised in that whole including intelligent cloud platform, vehicle-mounted guide
End, smart mobile phone, for public transit vehicle carry out unique mark vehicle tag and for uniquely being marked to bus station
The site tags of knowledge, the vehicle-mounted guide terminal and vehicle tag are installed on public transit vehicle, and the site tags are arranged on
Bus station, the smart mobile phone respectively with vehicle-mounted guide terminal, vehicle tag and site tags wireless connection, the intelligent hand
Machine and intelligent cloud platform wireless connection；
The intelligent cloud platform is used to receive the website for sending the circuit after the traffic path that smart mobile phone is sent to smart mobile phone
Label coding list, and the site tags signal gathered in real time according to smart mobile phone, immediate vehicle is pushed to smart mobile phone
Label coding list；
The smart mobile phone is used to send travel route to intelligent cloud platform and stores the site tags volume that intelligent cloud platform is returned
After code list, site tags signal real-time around collection simultaneously feeds back to intelligent cloud platform and is followed by receiving intelligent cloud platform and return most
Close vehicle tag the encoding list, and then the site tags signal gathered in real time and vehicle tag signal are combined to visually impaired people
Progress, which is helped, to be multiplied, and controls vehicle-mounted guide terminal to carry out voice broadcast prompting；
The intelligent cloud platform includes high in the clouds control main frame, Bus information database, high in the clouds speech database and high in the clouds map
Database, the smart mobile phone respectively with high in the clouds control main frame, Bus information database, high in the clouds speech database and high in the clouds map
Database wireless connection.
2. a kind of urban public transport visually impaired people according to claim 1, which helps, multiplies system, it is characterised in that described vehicle-mounted
Guide terminal includes embeded processor, the first low-power consumption bluetooth communication module, communication interface modules, power supply module, power amplifier electricity
Road and audio coding decoding circuit, the embeded processor respectively with the first low-power consumption bluetooth communication module, communication interface mould
Block, power supply module, power amplifier and the connection of audio coding decoding circuit, the vehicle-mounted guide terminal pass through the first low-power consumption bluetooth
Communication module and smart mobile phone wireless connection, the outside speaker of the power amplifier and public transit vehicle are connected.
3. a kind of urban public transport visually impaired people according to claim 1, which helps, multiplies system, it is characterised in that the vehicle
Label and site tags use low-power consumption bluetooth label, and the low-power consumption bluetooth label includes the second low-power consumption bluetooth communication mould
Block, lithium battery, decomposing prevention circuit, key-press module and antenna, the second low-power consumption bluetooth communication module respectively with lithium battery, anti-
Tear circuit, key-press module and antenna connection open.
4. a kind of urban public transport visually impaired people according to claim 1, which helps, multiplies system, it is characterised in that also including peace
The trackside information for carrying out information gathering to vehicle-mounted guide terminal mounted in public transport maintenance station, gas station and/or gas station is adopted
Acquisition means, the trackside information collecting device includes embedded primary processor, data memory module, power circuit, the 3rd low work(
Bluetooth communication and remote wireless communication module are consumed, the embedded primary processor is electric with data memory module, power supply respectively
Road, the 3rd low-power consumption bluetooth communication module and remote wireless communication module connection, the trackside information collecting device pass through the 3rd
Low-power consumption bluetooth communication module is connected with vehicle-mounted guide terminal wireless, and the trackside information collecting device passes through remote radio communication
Module and intelligent cloud platform wireless connection.
5. a kind of urban public transport visually impaired people, which helps, multiplies method, it is characterised in that including：
S1, the traffic path by smart mobile phone acquisition visually impaired people, and it is sent to intelligent cloud platform；
S2, intelligent cloud platform are received after the traffic path that smart mobile phone is sent, and obtain the route all by way of website and correspondingly
Site tags the encoding list after feed back to smart mobile phone；
S3, smart mobile phone gather the site tags signal of surrounding and are compared with site tags the encoding list in real time, and then sentence
Whether the site tags signal of disconnected collection matches with traffic path, and sends when the match is successful corresponding information of voice prompt,
The site tags signal of matching is sent to intelligent cloud platform and step S4 is performed simultaneously；
S4, intelligent cloud platform obtain the traveling dynamic data of public transit vehicle corresponding with travel route, generate corresponding voice and carry
Show that information is sent to smart mobile phone and reported, while pushing immediate vehicle tag the encoding list to smart mobile phone；
S5, smart mobile phone in real time collection enter the station public transit vehicle vehicle tag signal and with vehicle tag the encoding list carry out
Match somebody with somebody, and after the match is successful, corresponding information of voice prompt is played automatically, and perform step S6；
Vehicle-mounted guide terminal on S6, smart mobile phone and public transit vehicle sets up connection, and then by travel route and the match is successful
Vehicle tag signal is sent to vehicle-mounted guide terminal；
S7, vehicle-mounted guide terminal are matched after receiving data, if the match is successful, and voice broadcast is used to guide visually impaired people
The prompt message of car；
S8, smart mobile phone gather the site tags signal of each website of public transit vehicle process in real time, and corresponding with travel route
Site tags the encoding list matched, if the match is successful, corresponding information of voice prompt is played, while being reached determining
When the transfer stop or point of destination of travel route, corresponding information of voice prompt is played.
6. a kind of urban public transport visually impaired people according to claim 5, which helps, multiplies method, it is characterised in that the step
It is further comprising the steps of between S7 and S8：
Smart mobile phone gathers the site tags signal and vehicle tag signal of surrounding in real time, and then judges whether visually impaired people succeeds
Get on the bus, and play corresponding information of voice prompt.
7. a kind of urban public transport visually impaired people according to claim 5, which helps, multiplies method, it is characterised in that the step
S1, it is specially：
By operation of the smart mobile phone in response to visually impaired people, the conventional stroke selected according to visually impaired people, often sit and route or face
When circuit by bus, parsing obtains the traffic path of visually impaired people, and is sent to intelligent cloud platform.
8. a kind of urban public transport visually impaired people according to claim 5, which helps, multiplies method, it is characterised in that the intelligence
Cloud platform includes high in the clouds control main frame, Bus information database, high in the clouds speech database and high in the clouds map data base, the step
Rapid S2, it is specially：
Intelligent cloud platform is received after the traffic path that smart mobile phone is sent by high in the clouds control main frame, is obtained from Bus information database
Take the route all and feed back to smart mobile phone after website and corresponding site tags the encoding list.
9. a kind of urban public transport visually impaired people according to claim 8, which helps, multiplies method, it is characterised in that the step
S4, it is specially：
Intelligent cloud platform combination Bus information database and high in the clouds map data base obtain public transit vehicle corresponding with travel route
Traveling dynamic data, and combine high in the clouds speech database and generate corresponding information of voice prompt and be sent to smart mobile phone and broadcast
Report, while pushing immediate vehicle tag the encoding list to smart mobile phone.
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| CN201510439374.8A CN105139642B (en) | 2015-07-23 | 2015-07-23 | A kind of urban public transport visually impaired people, which helps, multiplies system and method |
| PCT/CN2015/094828 WO2017012227A1 (en) | 2015-07-23 | 2015-11-17 | Visually impaired people boarding assistance system and method for urban public transport |
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| CN201510439374.8A CN105139642B (en) | 2015-07-23 | 2015-07-23 | A kind of urban public transport visually impaired people, which helps, multiplies system and method |
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| CN201780111U (en) * | 2010-05-06 | 2011-03-30 | 赵毅 | Voice navigation system for the blind in bus |
| CN102467818A (en) * | 2010-11-18 | 2012-05-23 | 西安扩力机电科技有限公司 | Bus taking indicating device for blind people |
| CN107154166A (en) * | 2012-08-29 | 2017-09-12 | 黄宝梅 | The server of bus driving information can be provided |
| CN103413456A (en) * | 2013-08-14 | 2013-11-27 | 深圳市盛世任我行科技有限公司 | Voice barrier-free guiding system for blind person |
| CN103674013A (en) * | 2013-11-26 | 2014-03-26 | 上海斐讯数据通信技术有限公司 | Public transportation navigation system and method for blindmen |
| CN104157162A (en) * | 2014-07-15 | 2014-11-19 | 深圳市盛世任我行科技有限公司 | Voice bus guiding system for blindmen |
| CN204480480U (en) * | 2015-04-03 | 2015-07-15 | 成都航空职业技术学院 | Based on blind person's public transport speech guide system of mobile phone and Bluetooth technology |
| CN104794928A (en) * | 2015-05-15 | 2015-07-22 | 冯旋宇 | Bus station information feedback system and method |
-
2015
- 2015-07-23 CN CN201510439374.8A patent/CN105139642B/en active Active
- 2015-11-17 WO PCT/CN2015/094828 patent/WO2017012227A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN105139642A (en) | 2015-12-09 |
| WO2017012227A1 (en) | 2017-01-26 |
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