CN201251445Y - Voice blind guide system and portable type voice blind guide device - Google Patents
Voice blind guide system and portable type voice blind guide device Download PDFInfo
- Publication number
- CN201251445Y CN201251445Y CNU2008201101512U CN200820110151U CN201251445Y CN 201251445 Y CN201251445 Y CN 201251445Y CN U2008201101512 U CNU2008201101512 U CN U2008201101512U CN 200820110151 U CN200820110151 U CN 200820110151U CN 201251445 Y CN201251445 Y CN 201251445Y
- Authority
- CN
- China
- Prior art keywords
- traffic
- user
- unit
- information
- voice
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 27
- 238000003786 synthesis reaction Methods 0.000 claims description 27
- 230000002194 synthesizing effect Effects 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 23
- 230000010365 information processing Effects 0.000 claims description 12
- 239000011449 brick Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001166076 Diapheromera femorata Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Traffic Control Systems (AREA)
- Navigation (AREA)
Abstract
The utility model discloses a voice blind guide system and a portable voice blind guide device, wherein the system comprises the portable voice blind guide device and more than one introductory message storing device; each introductory message storing device is installed at the preset traffic position and is used for storing various transportation information of taking vehicles at the traffic position; the portable voice blind guide device recognizes the destination where the user wants to arrive, locates the current position, determines various traffic route information from the current position to the destination, and provides the determined various traffic route information for the user by voice; according to the traffic route information selected by the user, the traffic position which is closest to the current position is determined; when the user is recognized to arrive at the traffic position, the introductory message storing devices are detected; when the introductory message storing devices are detected to be available, the traffic information stored by the introductory message storing devices is read and is provided for the user by voice, so as to provide the information of taking vehicles for blind persons.
Description
Technical Field
The utility model relates to a navigation technology field especially relates to a blind system is led to pronunciation and blind device is led to portable pronunciation.
Background
Currently, with the continuous progress of society, the care of the disabled (blind) people is developed, for example, many cities build blind roads for the disabled people to go out.
Currently, the existing blind sidewalk is formed by floor tiles with special lines, wherein the floor tiles with special lines are strip-shaped guide tiles. The blind person can easily identify the floor bricks with special lines, such as the strip-shaped guide bricks, laid on the blind road by using the walking stick carried by the blind person, and then the blind person can move forward according to the floor bricks with special lines, such as the strip-shaped guide bricks.
The prior blind road formed by the floor tiles with special grains only provides the walking of the blind people and cannot provide the blind people with necessary information for riding vehicles. For example, if the blind person wants to reach the distance B of dozens of kilometers from a to a, the blind person needs to spend a long time if the blind person only depends on the blind road to walk from a to B, and if the blind person takes a vehicle, the blind person does not know how to take the vehicle, so that the blind person can be caused to be out of position in the road, and the blind person can take the vehicle smoothly only by the help of other people, thereby bringing great inconvenience to the life, the trip and the like of the blind person.
SUMMERY OF THE UTILITY MODEL
The utility model provides a blind system is led to pronunciation and blind device is led to portable pronunciation to the realization will take vehicle's information to provide the blind person.
The utility model provides a blind system is led to pronunciation, include: the portable voice blind guiding device comprises a portable voice blind guiding device and more than one guiding information storage device; wherein,
each guide information storage device is installed at a preset traffic position and is used for storing various traffic information of vehicles at the traffic position;
the portable voice blind guiding device is used for identifying a destination which a user wants to reach at present, locating the position where the user is located at present, determining various kinds of traffic route information which reaches the destination from the current position, providing the determined various kinds of traffic route information to the user through voice, determining a traffic position closest to the current position according to the traffic route information selected by the user, detecting a guide information storage device when the user is identified to reach the traffic position, reading the traffic information of a vehicle stored by the guide information storage device when the guide information storage device is detected, and providing the traffic information to the user through voice.
Preferably, the portable voice blind guiding device comprises: the system comprises an information processing control unit, a positioning unit, a route determining unit, a first voice synthesizing unit, a traffic position determining unit, a detecting unit and a second voice synthesizing unit; wherein,
the information processing control unit is used for receiving an external voice command, wherein the voice command comprises a destination which a user wants to reach currently, identifying the destination which the user wants to reach currently according to the voice command, and sending identified destination information to the route determining unit;
the positioning unit is used for positioning the current position of the user, sending the positioned current position information to the route determining unit, guiding the user to go to the traffic position after receiving the traffic position information sent by the traffic position determining unit, and sending a detection notice to the detection unit when recognizing that the user arrives at the traffic position;
the route determining unit is used for determining various kinds of traffic route information reaching the destination from the current position according to the received destination information and the current position information;
the first voice synthesis unit is used for providing various traffic route information determined by the route determination unit to a user through voice;
the traffic position determining unit is used for determining a traffic position closest to the current position in the traffic route information according to the traffic route information selected by the user and sending the traffic position information to the positioning unit;
the detection unit is used for detecting the guide information storage device after receiving the detection notice sent by the positioning unit, reading various traffic information of the riding vehicles stored in the detected guide information storage device when the guide information storage device is detected, and sending the read various traffic information to the second voice synthesis unit;
the second voice synthesis unit is used for providing the received various traffic information to the user through voice.
Preferably, the various pieces of transportation route information determined by the route determining unit to reach the destination from the current position are schemes of various vehicles for reaching the destination from the current position and routes corresponding to the schemes respectively; the route determining unit determines various schemes of taking vehicles from the current position to the identified destination by utilizing a pre-stored map of the city where the user is located according to the destination information and the current position information, sends the determined schemes of taking vehicles to the first voice synthesizing unit, determines various routes from the current position to the destination corresponding to the schemes according to the schemes of taking vehicles selected by the user, and sends the determined various routes to the first voice synthesizing unit;
the first voice synthesis unit provides the user with the received various vehicle-taking schemes determined by the route determination unit through voice, and provides various routes determined by the route determination unit to the user through voice after receiving the routes;
the traffic position determining unit determines the traffic position closest to the current position in the route according to the route selected by the user, and sends the traffic position information to the positioning unit.
Preferably, the various pieces of traffic route information determined by the route determination unit to reach the destination from the current position are schemes of various riding vehicles reaching the destination from the current position;
the first voice synthesis unit provides the user with the received various schemes of taking the vehicles determined by the route determination unit through voice, and provides various routes to the user through voice after receiving the various routes determined by the traffic position determination unit;
the traffic position determining unit further determines various routes from the current position to the destination corresponding to the scheme by using a pre-stored map of the city where the user is located according to the scheme of taking the vehicle selected by the user, sends the determined various routes to the first voice synthesizing unit, determines the traffic position closest to the current position in the routes according to the route selected by the user, and sends the traffic position information to the positioning unit.
Preferably, the portable voice blind guiding device further comprises:
and the data exchange interface unit is used for updating the map of the current city of the user stored by the route determining unit or the traffic position determining unit in a wired or wireless mode.
The utility model provides a pair of blind device is led to portable pronunciation, the device includes: the system comprises an information processing control unit, a positioning unit, a route determining unit, a first voice synthesizing unit, a traffic position determining unit, a detecting unit and a second voice synthesizing unit; wherein,
the information processing control unit is used for identifying a destination which a user currently wants to reach and sending the identified destination information to the route determining unit;
the positioning unit is used for positioning the current position of the user, sending the identified current position information to the route determining unit, guiding the user to go to the traffic position after receiving the traffic position information sent by the traffic position determining unit, and sending a detection notice to the detection unit when identifying that the user arrives at the traffic position;
the route determining unit is used for determining various traffic route information reaching the destination from the current position according to the received destination information and the current position information;
the first voice synthesis unit is used for providing various traffic route information determined by the route determination unit to a user through voice;
the traffic position determining unit is used for determining a traffic position closest to the current position in the traffic route information according to the traffic route information selected by the user and sending the traffic position information to the positioning unit;
the detection unit is used for detecting the guide information storage device after receiving the detection notice sent by the positioning unit, reading various traffic information of the riding vehicles stored in the detected guide information storage device when the guide information storage device is detected, and sending the read various traffic information to the second voice synthesis unit;
the second voice synthesis unit is used for providing the received various traffic information to the user through voice.
Preferably, the various pieces of transportation route information determined by the route determining unit to reach the destination from the current position are schemes of various vehicles for reaching the destination from the current position and routes corresponding to the schemes respectively; the route determining unit determines various schemes of taking vehicles from the current position to the identified destination by utilizing a pre-stored map of the city where the user is located according to the destination information and the current position information, sends the determined schemes of taking vehicles to the first voice synthesizing unit, determines various routes from the current position to the destination corresponding to the schemes according to the schemes of taking vehicles selected by the user, and sends the determined various routes to the first voice synthesizing unit;
the first voice synthesis unit provides the user with the received various vehicle-taking schemes determined by the route determination unit through voice, and provides various routes determined by the route determination unit to the user through voice after receiving the routes;
the traffic position determining unit determines the traffic position closest to the current position in the route according to the route selected by the user, and sends the traffic position information to the positioning unit.
Preferably, the various pieces of traffic route information determined by the route determination unit to reach the destination from the current position are schemes of various riding vehicles reaching the destination from the current position;
the first voice synthesis unit provides the user with the received various schemes of taking the vehicles determined by the route determination unit through voice, and provides various routes to the user through voice after receiving the various routes determined by the traffic position determination unit;
the traffic position determining unit further determines various routes from the current position to the destination corresponding to the scheme by using a pre-stored map of the city where the user is located according to the scheme of taking the vehicle selected by the user, sends the determined various routes to the first voice synthesizing unit, determines the traffic position closest to the current position in the routes according to the route selected by the user, and sends the traffic position information to the positioning unit.
Preferably, the apparatus further comprises: a data exchange interface unit;
the data exchange interface unit is used for updating the map of the current city of the user stored by the route determining unit or the traffic position determining unit in a wired or wireless mode.
Preferably, the positioning unit is a Global Positioning System (GPS) server, an assisted global positioning system (A-GPS) server or an observation time difference server.
According to the above technical scheme, the utility model provides a blind system is led to pronunciation includes: the portable voice blind guiding device comprises a portable voice blind guiding device and more than one guiding information storage device; wherein each guide information storage device is installed at a preset traffic position and is used for storing various traffic information of vehicles at the traffic position; the portable voice blind guiding device is used for identifying a destination which a user wants to reach at present, locating the position of the user at present, determining various kinds of traffic route information reaching the destination from the current position, providing the determined various kinds of traffic route information to the user through voice, determining a traffic position closest to the current position according to the traffic route information selected by the user, detecting a guide information storage device when the user reaches the traffic position, reading the traffic information of a vehicle stored by the guide information storage device when the guide information storage device is detected, and providing the traffic information to the user through voice. Compare in prior art the blind person utilize the bar guide brick on the blind road to walk and arrive the destination or take vehicle arrival destination under other people's help, the utility model discloses accessible voice prompt user (blind person) takes vehicle, can make things convenient for the blind person to take vehicle, and then also brings very big convenience for blind person's life, trip etc..
Drawings
Fig. 1 is a structural diagram of a voice blind guiding system of the present invention;
fig. 2 is a structural diagram of the portable voice blind guiding device of the present invention;
fig. 3 is an application schematic diagram of the portable voice blind guiding device and the guiding information storage device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments and accompanying drawings.
Referring to fig. 1, fig. 1 is a structural diagram of a voice blind guiding system of the present invention. As shown in fig. 1, the voice blind guiding system of the present invention may include: a portable voice blind guiding device and more than one guiding information storage device.
Wherein the guidance information storage device is installed at a traffic position set in advance for each of the guidance information storage devices, for storing various traffic information of the vehicle taken at the traffic position. Preferably, in the present invention, the guiding information storage device may be any device with a storage function, and may be a passive or active special-shaped packaged IC chip. And, the utility model discloses in, above-mentioned traffic position that sets up in advance is some stop position departments that can provide the blind person and take vehicle information, like positions such as bus stop, city railway stop, railway station, airport, the ship wharf in the present city of blind person. Furthermore, the present invention provides a vehicle guidance system, wherein the traffic information stored in the guidance information storage device may include: waiting for information such as the exact position of the vehicle, the heading of the vehicle, etc.
It should be noted that, in order to ensure that the various pieces of traffic information of the riding vehicles stored in the guidance information storage device are updated, the modification operation may be performed on each guidance information storage device in real time as needed. In fig. 1, the portable voice blind guiding apparatus is used for recognizing a destination to which a user currently wants to arrive, locating a current location of the user, determining various traffic route information from the current location to the destination, providing the determined various traffic route information to the user by voice, determining a traffic location closest to the current location according to the traffic route information selected by the user, detecting a guiding information storage device when the user arrives at the traffic location, reading the traffic information of a vehicle stored in the guiding information storage device when the guiding information storage device is detected, and providing the traffic information to the user by voice. . Preferably, in the present invention, the portable voice blind guiding device can exist in various manners, such as in the form of a voice prompt blind guiding stick or in the form of an electronic blind guiding stick.
During concrete realization, the blind device is led to portable pronunciation can have multiple realization form, see fig. 2, and fig. 2 is the utility model discloses well blind device is led to portable pronunciation's a structure chart. As shown in fig. 2, the portable voice blind guiding apparatus may include: an information processing control unit 21, a positioning unit 22, a route determining unit 23, a first voice synthesizing unit 24, a traffic position determining unit 25, a detecting unit 26, and a second voice synthesizing unit 27.
The information processing control unit 21 is configured to receive an external voice instruction, where the voice instruction includes a destination that a user currently wants to reach, recognize the destination that the user currently wants to reach according to the voice instruction, and send recognized destination information to the route determining unit 23. Preferably, in the present invention, the information processing control unit 21 may receive a voice command externally transmitted through a Microphone (MIC).
The positioning unit 22 is configured to position a current location of the user, send the positioned current location information to the route determining unit 23, guide the user to go to the traffic location after receiving the traffic location information sent by the traffic location determining unit 25, and send a detection notification to the detecting unit 26 when recognizing that the user arrives at the traffic location. Preferably, in the present invention, the Positioning unit 22 may be a Global Positioning System (GPS) server which is relatively general in the prior art, and of course, the Positioning unit 22 may also be other auxiliary Global Positioning System (a-GPS) servers or Observed Time Difference (OTD, Observed Time Difference) servers with Positioning function.
The route determining unit 23 is configured to determine various traffic route information to reach the destination from the current position after receiving the recognized destination information transmitted from the information processing control unit 21 and the current position information transmitted from the positioning unit 22.
The first voice synthesizing unit 24 is configured to provide various traffic route information determined by the route determining unit 23 to the user by voice.
Thus, the user (blind person) can select the corresponding traffic route information according to the received voice and the preference of the user.
Then, the traffic location determining unit 25 is configured to determine a traffic location closest to the current location in the traffic route information according to the traffic route information selected by the user, and send the traffic location information to the location unit 22. Here, the traffic location may be a location of a station that provides the blind with information for taking a vehicle, such as a bus station, a subway station, a railway station, an airport, a ship dock, etc. of a city where the blind is currently located.
The detection unit 26 is configured to detect the guidance information storage device after receiving the detection notification transmitted from the positioning unit 22, and when the guidance information storage device is detected, read the various traffic information of the riding vehicle stored in the detected guidance information storage device, and transmit the read various traffic information to the second speech synthesis unit 27.
The second speech synthesis unit 27 is used to provide various traffic information sent from the detection unit 26 to the user by speech. Among them, the various traffic information of the riding vehicles stored by the guidance information storage device may include: the direction information of the vehicle going forward, the station information possibly passed by the middle and other useful guide information for the user.
The various pieces of traffic route information determined by the route determining unit 23 to reach the destination from the current position are the plans of the various vehicles to reach the destination from the current position and the routes corresponding to the plans; wherein the vehicle-ride plan may be a mode of transportation to the identified destination from the current location, and may include: the way of taking the bus (including needing to change the bus) reaches the identified destination; the identified destination is reached by taking a subway (which may include needing a transfer), the identified destination is reached by taking a train, and the identified destination is reached by taking a bus first and then transferring the subway when arriving at an intermediate station. And the routes corresponding to the schemes are the corresponding routes which can reach the destination when a bus is taken, the corresponding routes which can reach the destination when an urban railway is taken, and the like. For example, if the current position of the user is a and the destination to be reached is B, the various traffic route information determined by the route determining unit 23 to reach the destination from the current position may include: various routes from A to B when taking a bus, various routes from A to B when taking an urban railway, various routes from A to B when taking an airplane, and the like.
In concrete implementation, the route determining unit 23 determines various transportation plans of the user to reach the recognized destination from the current position by using a map of the city where the user is currently stored in advance according to the destination information and the current position information, transmits the determined transportation plans to the first voice synthesizing unit, determines various routes of the user to reach the destination from the current position corresponding to the plans according to the transportation plan selected by the user, and transmits the determined various routes to the first voice synthesizing unit.
In this way, the first voice synthesis unit 24 provides the user with the received various vehicle-riding plans determined by the route determination unit 23 by voice, and provides the user with various routes determined by the route determination unit 23 by voice after receiving the routes.
The traffic location determining unit 25 determines a traffic location closest to the current location in the route according to the route selected by the user, and transmits the traffic location information to the location unit 22.
Of course, the various pieces of traffic route information determined by the route determination unit 23 to reach the destination from the current position may also be various schemes of riding vehicles (may be simply referred to as riding vehicles) to reach the destination from the current position. In this way, the first speech synthesis unit 24 provides the user with speech on receipt of the various vehicle plans determined by the route determination unit 23, and provides the user with speech on the various routes determined by the traffic position determination unit 25 after receiving the routes. The traffic location determining unit 25 may further determine various routes from the current location to the destination corresponding to the plan according to the plan for taking a vehicle selected by the user using a map of a city where the user is currently stored in advance, transmit the determined various routes to the first speech synthesizing unit 24, determine a traffic location closest to the current location in the routes according to the route selected by the user, and transmit the traffic location information to the positioning unit 22.
It should be noted that, in the present invention, the various traffic route information determined by the route determining unit 23 to reach the destination from the current position is generally a scheme of various vehicles (may be simply referred to as vehicles) to reach the destination from the current position, so that the complexity of selecting the route by the user can be greatly reduced, and the user can conveniently control the route.
Preferably, in order to keep the map of the city where the user is currently located, which is stored by the route determination unit 23 or the traffic location determination unit 25, up to date, the portable voice blind guiding apparatus further comprises: a data exchange interface unit 28.
The data exchange interface unit 28 is configured to update, in a wired or wireless manner, the map of the city where the user is currently located, which is stored by the route determination unit 23 or the traffic location determination unit 25. In particular, in the present invention, if the data exchange interface unit 28 updates the map of the city where the user is currently located stored in the route determination unit 23 or the traffic location determination unit 25 in a wired manner, preferably, the data exchange interface unit 28 may exchange data with other devices such as a computer through a data line so as to update the map of the city where the user is currently located stored in the route determination unit 23 or the traffic location determination unit 25. Of course, the data exchange interface unit 28 may also download and update the map of the city in which the user is currently located, which is stored by the route determination unit 23 or the traffic location determination unit 25, directly from the service device in a wireless manner. The present invention is not particularly limited to this specific embodiment.
In the concrete implementation, the guidance information storage device is installed at a preset bus stop position, stores various kinds of traffic information of the bus at the bus stop position, and if the user selects a bus taking scheme by synthesizing voices corresponding to the various bus taking schemes from the current position to the destination, which are determined by the route determination unit 23, by the first voice synthesis unit 24, the traffic position determination unit 25 further determines various routes from the current position to the destination, which correspond to the bus taking schemes, by using a map of the city where the user is currently stored, according to the bus taking scheme selected by the user, and transmits the determined various routes to the first voice synthesis unit 24.
The first voice synthesis unit 24 provides the various routes transmitted by the traffic location determination unit 25 to the user by voice. Thus, the user selects a corresponding route according to his/her preference, and then the traffic position determining unit 25 determines a bus stop position closest to the current position in the route according to the route selected by the user, and transmits the bus stop position information to the positioning unit 22.
The positioning unit 22, after receiving the information of the bus stop position, guides the user to go to the bus stop position, and sends a detection notification to the detecting unit 26 when recognizing that the user arrives at the bus stop position.
The detection unit 26 detects the guidance information storage device upon receiving the detection notification transmitted from the positioning unit 22, and when the guidance information storage device is detected, reads various traffic information of the bus in the guidance information storage device, and provides the traffic information to the user by voice. Thus, the user can smoothly take the vehicle under the guidance of voice to reach the destination without the help of other people.
It should be noted that, in the utility model, each unit inside the portable voice blind guiding device can be a physical function unit, also can be a software function unit to each unit still can subdivide or merge, and when concrete realization, ordinary skilled person in the art can handle according to actual conditions, and no longer enumerate here one by one.
For easy understanding the utility model discloses, the utility model also provides a portable pronunciation guide blind device and guide information storage device's application picture.
Referring to fig. 3, fig. 3 is an application schematic diagram of the portable voice blind guiding device and the guiding information storage device of the present invention. In fig. 3, the portable voice blind guiding apparatus is in the form of a voice blind guiding stick, and the guiding information storage apparatus is installed at a bus stop position. As shown in fig. 3, the user inputs an object C that the user wants to reach to the voice blind guiding stick through a microphone, and the voice blind guiding stick identifies the object that the user wants to reach and locates a position a where the user is currently located. Then, the voice blind guiding stick determines various schemes of taking vehicles from the current position A to the target C by utilizing a pre-stored map of the city where the user is located, and provides the determined various schemes for the user through voice; the user selects the scheme of taking the vehicle according to the voice, for example, if the user selects the scheme of taking the vehicle according to the voice, the user can arrive at the target C by taking a bus, because the simple taking of the bus has various different taking routes, such as taking the bus to reach the target C directly, or having transfer in the middle, or other different routes.
The voice blind guiding stick determines various corresponding routes from the current position of the user to the destination according to the scheme of taking the vehicle selected by the user, provides various routes for the user through voice, and determines the traffic position closest to the current position in the routes according to the route selected by the user. Here, if the user selects the desired plan for taking the vehicle by himself/herself according to the voice to arrive at the destination C by taking the bus, the voice blind guiding stick determines that there are two corresponding routes from the current position a of the user to the destination C according to the plan for taking the bus selected by the user, such as route 1 and route 2 shown in fig. 3, and then the voice blind guiding stick provides the two routes to the user by voice, and determines the bus stop position B closest to the current position in the route 2 according to the route selected by the user, for example, the route 2 selected by the user to arrive at the destination C.
In fig. 3, the voice blind guiding stick guides the user to go to a bus stop position B, when it is recognized that the user currently reaches the bus stop position B, a guiding information storage device is detected at the bus stop position B, and when the guiding information storage device is detected, various traffic information of taking a vehicle stored by the guiding information storage device is read, wherein the traffic information may include information of each stop where the bus is waiting at a certain fixed position, information of a direction in which the bus is going forward, and the like, and then the voice blind guiding stick provides the traffic information to the user by voice, so that the user waits for the bus at a correct position and takes the bus in a correct direction according to the traffic information. And when the user arrives at a station closer to the target C, the voice blind guiding stick can guide the user to arrive at the target C step by step through voice, so that the user can accurately take a vehicle to arrive at the destination under the prompt of the voice information in the whole process.
It is thus clear that can see from above-mentioned scheme, the utility model provides a pair of blind system is led to pronunciation, include: the portable voice blind guiding device comprises a portable voice blind guiding device and more than one guiding information storage device; wherein each guide information storage device is installed at a preset traffic position and is used for storing various traffic information of vehicles at the traffic position; the portable voice blind guiding device is used for identifying a destination which a user wants to reach at present, locating the position where the user is located at present, determining various kinds of traffic route information which reaches the destination from the current position, providing the determined various kinds of traffic route information to the user through voice, determining a traffic position closest to the current position according to the traffic route information selected by the user, detecting a guide information storage device when the user is identified to reach the traffic position, reading the traffic information of a vehicle stored by the guide information storage device when the guide information storage device is detected, and providing the traffic information to the user through voice. Compare in prior art the blind person and utilize the bar guide brick on the blind road to walk or take the vehicle to arrive the destination under other people's help, the utility model discloses a various traffic information that the speech will take the vehicle provide the blind person, can make things convenient for the blind person oneself to take the vehicle smoothly and arrive the destination, and then also bring very big convenience for the life of blind person, trip etc..
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A voice blind guide system, comprising: the portable voice blind guiding device comprises a portable voice blind guiding device and more than one guiding information storage device; wherein,
each guide information storage device is installed at a preset traffic position and is used for storing various traffic information of vehicles at the traffic position;
the portable voice blind guiding device is used for identifying a destination which a user wants to reach at present, locating the position where the user is located at present, determining various kinds of traffic route information which reaches the destination from the current position, providing the determined various kinds of traffic route information to the user through voice, determining a traffic position closest to the current position according to the traffic route information selected by the user, detecting a guide information storage device when the user is identified to reach the traffic position, reading the traffic information of a vehicle stored by the guide information storage device when the guide information storage device is detected, and providing the traffic information to the user through voice.
2. The system of claim 1, wherein the portable voice blind guide apparatus comprises: the system comprises an information processing control unit, a positioning unit, a route determining unit, a first voice synthesizing unit, a traffic position determining unit, a detecting unit and a second voice synthesizing unit; wherein,
the information processing control unit is used for receiving an external voice command, wherein the voice command comprises a destination which a user wants to reach currently, identifying the destination which the user wants to reach currently according to the voice command, and sending identified destination information to the route determining unit;
the positioning unit is used for positioning the current position of the user, sending the positioned current position information to the route determining unit, guiding the user to go to the traffic position after receiving the traffic position information sent by the traffic position determining unit, and sending a detection notice to the detection unit when recognizing that the user arrives at the traffic position;
the route determining unit is used for determining various kinds of traffic route information reaching the destination from the current position according to the received destination information and the current position information;
the first voice synthesis unit is used for providing various traffic route information determined by the route determination unit to a user through voice;
the traffic position determining unit is used for determining a traffic position closest to the current position in the traffic route information according to the traffic route information selected by the user and sending the traffic position information to the positioning unit;
the detection unit is used for detecting the guide information storage device after receiving the detection notice sent by the positioning unit, reading various traffic information of the riding vehicles stored in the detected guide information storage device when the guide information storage device is detected, and sending the read various traffic information to the second voice synthesis unit;
the second voice synthesis unit is used for providing the received various traffic information to the user through voice.
3. The system according to claim 2, wherein the various traffic route information determined by the route determination unit to reach the destination from the current position is a plan of various vehicles to reach the destination from the current position and each route corresponding to each plan; the route determining unit determines various schemes of taking vehicles from the current position to the identified destination by utilizing a pre-stored map of the city where the user is located according to the destination information and the current position information, sends the determined schemes of taking vehicles to the first voice synthesizing unit, determines various routes from the current position to the destination corresponding to the schemes according to the schemes of taking vehicles selected by the user, and sends the determined various routes to the first voice synthesizing unit;
the first voice synthesis unit provides the user with the received various vehicle-taking schemes determined by the route determination unit through voice, and provides various routes determined by the route determination unit to the user through voice after receiving the routes;
the traffic position determining unit determines the traffic position closest to the current position in the route according to the route selected by the user, and sends the traffic position information to the positioning unit.
4. The system according to claim 2, wherein the various pieces of traffic route information from the current position to the destination determined by the route determination unit are various schemes of taking vehicles from the current position to the destination;
the first voice synthesis unit provides the user with the received various schemes of taking the vehicles determined by the route determination unit through voice, and provides various routes to the user through voice after receiving the various routes determined by the traffic position determination unit;
the traffic position determining unit further determines various routes from the current position to the destination corresponding to the scheme by using a pre-stored map of the city where the user is located according to the scheme of taking the vehicle selected by the user, sends the determined various routes to the first voice synthesizing unit, determines the traffic position closest to the current position in the routes according to the route selected by the user, and sends the traffic position information to the positioning unit.
5. The system according to claim 3 or 4, wherein the portable voice blind guiding device further comprises:
and the data exchange interface unit is used for updating the map of the current city of the user stored by the route determining unit or the traffic position determining unit in a wired or wireless mode.
6. A portable voice blind-guiding device, comprising: the system comprises an information processing control unit, a positioning unit, a route determining unit, a first voice synthesizing unit, a traffic position determining unit, a detecting unit and a second voice synthesizing unit; wherein,
the information processing control unit is used for identifying a destination which a user currently wants to reach and sending the identified destination information to the route determining unit;
the positioning unit is used for positioning the current position of the user, sending the positioned current position information to the route determining unit, guiding the user to go to the traffic position after receiving the traffic position information sent by the traffic position determining unit, and sending a detection notice to the detection unit when recognizing that the user arrives at the traffic position;
the route determining unit is used for determining various traffic route information reaching the destination from the current position according to the received destination information and the current position information;
the first voice synthesis unit is used for providing various traffic route information determined by the route determination unit to a user through voice;
the traffic position determining unit is used for determining a traffic position closest to the current position in the traffic route information according to the traffic route information selected by the user and sending the traffic position information to the positioning unit;
the detection unit is used for detecting the guide information storage device after receiving the detection notice sent by the positioning unit, reading various traffic information of the riding vehicles stored in the detected guide information storage device when the guide information storage device is detected, and sending the read various traffic information to the second voice synthesis unit;
the second voice synthesis unit is used for providing the received various traffic information to the user through voice.
7. The apparatus according to claim 6, wherein the various traffic route information determined by the route determination unit to reach the destination from the current position is a plan of various vehicles to reach the destination from the current position and each route corresponding to each plan; the route determining unit determines various schemes of taking vehicles from the current position to the identified destination by utilizing a pre-stored map of the city where the user is located according to the destination information and the current position information, sends the determined schemes of taking vehicles to the first voice synthesizing unit, determines various routes from the current position to the destination corresponding to the schemes according to the schemes of taking vehicles selected by the user, and sends the determined various routes to the first voice synthesizing unit;
the first voice synthesis unit provides the user with the received various vehicle-taking schemes determined by the route determination unit through voice, and provides various routes determined by the route determination unit to the user through voice after receiving the routes;
the traffic position determining unit determines the traffic position closest to the current position in the route according to the route selected by the user, and sends the traffic position information to the positioning unit.
8. The apparatus according to claim 6, wherein the various pieces of traffic route information from the current position to the destination determined by the route determination unit are various schemes of taking vehicles from the current position to the destination;
the first voice synthesis unit provides the user with the received various schemes of taking the vehicles determined by the route determination unit through voice, and provides various routes to the user through voice after receiving the various routes determined by the traffic position determination unit;
the traffic position determining unit further determines various routes from the current position to the destination corresponding to the scheme by using a pre-stored map of the city where the user is located according to the scheme of taking the vehicle selected by the user, sends the determined various routes to the first voice synthesizing unit, determines the traffic position closest to the current position in the routes according to the route selected by the user, and sends the traffic position information to the positioning unit.
9. The apparatus of claim 7 or 8, further comprising: a data exchange interface unit;
the data exchange interface unit is used for updating the map of the current city of the user stored by the route determining unit or the traffic position determining unit in a wired or wireless mode.
10. The apparatus of claim 9, wherein the positioning unit is a Global Positioning System (GPS) server, an assisted global positioning system (A-GPS) server, or an observation time difference server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201101512U CN201251445Y (en) | 2008-09-08 | 2008-09-08 | Voice blind guide system and portable type voice blind guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201101512U CN201251445Y (en) | 2008-09-08 | 2008-09-08 | Voice blind guide system and portable type voice blind guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251445Y true CN201251445Y (en) | 2009-06-03 |
Family
ID=40747117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201101512U Expired - Fee Related CN201251445Y (en) | 2008-09-08 | 2008-09-08 | Voice blind guide system and portable type voice blind guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251445Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095423A (en) * | 2009-12-09 | 2011-06-15 | 广州盛华信息技术有限公司 | Navigation aid system |
| CN102670383A (en) * | 2011-03-05 | 2012-09-19 | 山东申普交通科技有限公司 | Full-automatic manned blind guide vehicle and control method based on image identification technology |
| CN104535074A (en) * | 2014-12-05 | 2015-04-22 | 惠州Tcl移动通信有限公司 | Bluetooth earphone-based voice navigation method, system and terminal |
| CN105078720A (en) * | 2015-09-06 | 2015-11-25 | 京东方科技集团股份有限公司 | Intelligent blind guiding device |
| CN106782492A (en) * | 2017-02-17 | 2017-05-31 | 安徽金猫数字科技有限公司 | A kind of blind person voice navigation system based on Android |
| US9829322B2 (en) | 2016-03-03 | 2017-11-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for directing a vision-impaired user to a vehicle |
| US9996730B2 (en) | 2016-03-18 | 2018-06-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vision-assist systems adapted for inter-device communication session |
| CN109330832A (en) * | 2018-08-30 | 2019-02-15 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Railway blind-guiding system and method |
| US10912281B2 (en) | 2016-02-24 | 2021-02-09 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for communicating with a guide animal |
-
2008
- 2008-09-08 CN CNU2008201101512U patent/CN201251445Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095423A (en) * | 2009-12-09 | 2011-06-15 | 广州盛华信息技术有限公司 | Navigation aid system |
| CN102670383A (en) * | 2011-03-05 | 2012-09-19 | 山东申普交通科技有限公司 | Full-automatic manned blind guide vehicle and control method based on image identification technology |
| CN102670383B (en) * | 2011-03-05 | 2013-11-06 | 山东申普交通科技有限公司 | Full-automatic manned blind guide vehicle and control method based on image identification technology |
| CN104535074A (en) * | 2014-12-05 | 2015-04-22 | 惠州Tcl移动通信有限公司 | Bluetooth earphone-based voice navigation method, system and terminal |
| CN105078720A (en) * | 2015-09-06 | 2015-11-25 | 京东方科技集团股份有限公司 | Intelligent blind guiding device |
| US9909893B2 (en) | 2015-09-06 | 2018-03-06 | Boe Technology Group Co., Ltd. | Intelligent blind guiding device |
| US10912281B2 (en) | 2016-02-24 | 2021-02-09 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for communicating with a guide animal |
| US9829322B2 (en) | 2016-03-03 | 2017-11-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for directing a vision-impaired user to a vehicle |
| US9996730B2 (en) | 2016-03-18 | 2018-06-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vision-assist systems adapted for inter-device communication session |
| CN106782492A (en) * | 2017-02-17 | 2017-05-31 | 安徽金猫数字科技有限公司 | A kind of blind person voice navigation system based on Android |
| CN109330832A (en) * | 2018-08-30 | 2019-02-15 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Railway blind-guiding system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201251445Y (en) | Voice blind guide system and portable type voice blind guide device | |
| JP4973769B2 (en) | Vehicle navigation device | |
| JP3206477B2 (en) | Mobile terminal device | |
| CN102374862A (en) | Multi-modal navigation system and method | |
| JP2010060570A (en) | Navigation device and information terminal | |
| KR101098820B1 (en) | System and method for providing transportation information using intellectual mobile terminal | |
| JP5367831B2 (en) | Traffic information presentation device and program | |
| JP2012117876A (en) | Navigation device and navigation program | |
| JP2009085784A (en) | Mobile terminal, transportation guide information processing device, transportation guide system, and transportation guide program | |
| JP4489619B2 (en) | Navigation device and method for guiding relative position of own vehicle | |
| JP4537984B2 (en) | Navigation system, terminal device, departure time guidance method and program | |
| JP2007071665A (en) | Navigation system | |
| JP2007085950A (en) | Portable navigation device, display control method therefor, power saving control method, and learning method | |
| JP2008116320A (en) | Navigation system, route search server, and portable terminal apparatus | |
| JP2000035337A (en) | Navigation apparatus | |
| KR100717843B1 (en) | Personal navigation device using public traffic information and its method | |
| JP2011038775A (en) | Route search system, route search server, mobile terminal device, recovery method from power-saving, and navigation apparatus | |
| JP2008238894A (en) | Navigation system and method, and portable information terminal | |
| JP4163741B1 (en) | Navigation system, route search server, portable terminal device, and route search method | |
| JP4308693B2 (en) | Guidance system | |
| JP5599620B2 (en) | Navigation device | |
| JP6037817B2 (en) | Portable navigation device and navigation method | |
| JP3944131B2 (en) | Navigation device | |
| JP2004108803A (en) | Navigation terminal, navigation system, its program, and travel guidance method | |
| JP5822364B2 (en) | Route guidance system, route guidance server, route guidance method, and route guidance program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20120908 |