CN107995859A - A kind of intelligent blind guiding system and method, have the function of the clothes of intelligent blind-guiding - Google Patents
A kind of intelligent blind guiding system and method, have the function of the clothes of intelligent blind-guiding Download PDFInfo
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- CN107995859A CN107995859A CN201780001057.5A CN201780001057A CN107995859A CN 107995859 A CN107995859 A CN 107995859A CN 201780001057 A CN201780001057 A CN 201780001057A CN 107995859 A CN107995859 A CN 107995859A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/061—Walking aids for blind persons with electronic detecting or guiding means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/061—Walking aids for blind persons with electronic detecting or guiding means
- A61H2003/063—Walking aids for blind persons with electronic detecting or guiding means with tactile perception
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- Physical Education & Sports Medicine (AREA)
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- Life Sciences & Earth Sciences (AREA)
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Abstract
A kind of intelligent blind guiding system, for leading the way to dress the mobile of the intelligent blind guiding system, it includes global positioning system (1), voice system (2) and at least one intelligent blind-guiding device (3)；Voice system (2), is connected with global positioning system (1), and the target route obtained for the phonetic order information of collection activity body and guide mobile according to global positioning system (1) moves；Global positioning system (1), for according to phonetic order information, obtaining target route；Each intelligent blind-guiding device (3), mobile's corrective action is guided for detecting the distance between barrier in each test point and mobile's local environment respectively, and according to measured distance.A kind of intelligent blind-guiding method and there are the clothes of intelligent blind-guiding, integrate reponse system and guiding system, it can make blind person's walking in strange environment freely, have the characteristics that real-time is high, highly reliable, moreover it is possible to avoid blind person from being in the circular predicament of barrier.
Description
Technical field
The present invention relates to technology for guiding blind field, more particularly to a kind of intelligent blind guiding system and method, there is intelligent blind-guiding work(
The clothes of energy.
Background technology
Intelligent blind guiding system of the prior art, can be worn on blind person, be hindered by ultrasound examination distance
Hinder the distance of thing, the stroke of blind person, the distance and meter apart from barrier arrived with reference to ultrasound examination are measured by pedometer
The stroke for the blind person that step device measures, calculates the time that barrier is encountered when blind person is walked with present speed, when this is calculated
When the time for encountering barrier is less than preset time, alarm sends alarm signal with reminding blind, on the one hand can solve
The both hands of the blind person in walking process are put, on the other hand can ensure the safety of the blind person in walking.But the intelligent blind guiding system is only
It is adapted to blind person's walking in known environment, the barrier for being familiar with flowing in environment with reply, when blind person walks in foreign environment
When middle, it is desired nonetheless to which person of good sense's leads the way, so how to make blind person's walking in foreign environment freely and not against bright
Eye people becomes urgent problem.
The content of the invention
It is a primary object of the present invention to solve the skill of walking that blind person in the prior art can not be freely in foreign environment
Art problem.
To achieve the above object, a kind of intelligent blind guiding system provided by the invention, for dress the intelligent blind guiding system
Mobile lead the way, it includes global positioning system, voice system and at least one intelligent blind-guiding device；
The voice system, is connected with the global positioning system, for collection activity body phonetic order information and
The target route that mobile obtains according to the global positioning system is guided to move；
The global positioning system, for according to the phonetic order information, obtaining target route；
Each intelligent blind-guiding device, for detecting respectively between the barrier in each test point and mobile's local environment
Distance, and mobile's corrective action is guided according to measured distance.
Preferably, the intelligent blind-guiding device includes range unit, processor and vibrator；The range unit with it is described
Processor connects, and is sent for detecting the distance between barrier in test point and surrounding environment, and by measured distance
To the processor；The open and close of processor vibrator according to measured distance controlling.
Preferably, the global positioning system be additionally operable to judge the mobile movement locus whether with the target road
Lines matching；The intelligent blind-guiding device is connected with the global positioning system, is additionally operable to judging the movement of the mobile
When track is mismatched with the target route, mobile's corrective action is guided.
Preferably, the intelligent blind-guiding device includes range unit, processor and vibrator；The range unit with it is described
Processor connects, and is sent for detecting the distance between barrier in test point and surrounding environment, and by measured distance
To the processor；The processor is connected with the global positioning system, for receiving the judgement of the global positioning system
Result information, and the unlatching of vibrator and pass according to received judging result information or measured distance controlling
Close.
Preferably, the intelligent blind-guiding device further includes the switch for controlling the intelligent blind-guiding device to open and close.
Present invention also offers a kind of intelligent blind-guiding method, it includes the following steps：
The phonetic order information of collection activity body；
According to the phonetic order information, target route is obtained；
Mobile is guided to be moved according to the target route；
When mobile moves according to the target route, detect respectively barrier in each test point local environment with it is each
The distance between test point, and mobile's corrective action is guided according to measured distance.
Preferably, which further includes following steps：
Judge whether the movement locus of mobile matches with the target route；
If the movement locus of the mobile is mismatched with the target route, mobile's corrective action is guided.
Preferably, it is described according to described instruction information, obtain concretely comprising the following steps for target route：According to described instruction information
The traffic intersection for cook up the shortest route of stroke, passing through is the route at the crossing with traffic lights and does not pass through traffic
The route at crossing；The traffic intersection for obtaining the shortest route of the selected stroke of mobile or passing through is with traffic lights
Crossing route or target route is not used as by the route of traffic intersection.
There are the clothes of intelligent blind-guiding present invention also offers a kind of, the clothes that there should be intelligent blind-guiding include
Any intelligent blind guiding system in above-mentioned technical proposal.
Preferably, each intelligent blind-guiding device is arranged on the head, shoulder, elbow that this has the function of the clothes of intelligent blind-guiding
One or more of portion, wrist, chest, belly, hip, knee or ankle position position.
Intelligent blind guiding system disclosed in this invention by the phonetic order information of voice system collection activity body, determine by the whole world
Position system goes out target route according to the phonetic order information planning, then by voice system Guiding activity body according to the target route
Walking, when intelligent blind-guiding device detects that the barrier of flowing is located on the target route to be walked of mobile, will refer to
Mobile's corrective action is led to hide the barrier.I.e. the present invention may be such that by setting global positioning system and voice system
Mobile can walk in strange environment, further through intelligent blind-guiding device, may be such that what mobile can be freely walks in footpath between fields
In raw environment.Meanwhile present invention collection reponse system (intelligent blind-guiding device) and guiding system (global positioning system and voice system
System), have the characteristics that real-time is high, highly reliable, moreover it is possible to avoid blind person from being in the circular predicament of barrier.
Brief description of the drawings
Fig. 1 is the structure diagram of intelligent blind guiding system preferred embodiment of the present invention；
Fig. 2 is the flow diagram of intelligent blind-guiding method preferred embodiment of the present invention；
Fig. 3 is the flow diagram of another preferred embodiment of intelligent blind-guiding method of the present invention；
Fig. 4 is that the clothes that the present invention has the function of intelligent blind-guiding are through at the schematic diagram on human body.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with Figure of description, it will be appreciated that described herein
Preferred embodiment is merely to illustrate and explain the present invention, and is not intended to limit the present invention, and in the case where there is no conflict, this hair
The feature in embodiment and embodiment in bright can be mutually combined.
The present invention provides a kind of intelligent blind guiding system, for leading the way to dress the mobile of the intelligent blind guiding system,
The mobile can be blind person or in the dark surrounds or the person of good sense covered in eye or other be suitable for
Animal or robot.For convenience and beneficial to the present invention is understood, subsequently illustrated so that mobile is blind person as an example.
With reference to Fig. 1, Fig. 1 is the structure diagram of intelligent blind guiding system preferred embodiment of the present invention, in this embodiment, this hair
Bright intelligent blind guiding system includes global positioning system 1, voice system 2, some intelligent blind-guiding devices 3, controls the intelligent blind-guiding system
Unite the master switch 4 that entirely opens and closes and the power supply 5 that energy is provided for whole intelligent blind guiding system, always opened for one by design
Closing 4 can close when without using the intelligent blind guiding system, be opened when using the intelligent blind guiding system so that blind users operation letter
Singly, conveniently.In a particular embodiment, the power supply 5 and global positioning system 1 can be set to knapsack shape the back of the body in blind person both shoulders it
On.Wherein, which is connected with voice system 2, and some intelligent blind-guiding devices 3 pass through master switch 4 and global location
System 1 connects, and voice system 2 includes being worn on the earphone in blind person's ear and the microphone positioned at blind person mouth, for adopting
The target route for collecting the phonetic order information of blind person and guiding blind person to be obtained according to global positioning system 1 moves；Global location
System 2, for according to phonetic order information, obtaining target route；Each intelligent blind-guiding device 3, for detecting each test point respectively
The distance between barrier in blind person's local environment, and blind person's corrective action is guided according to measured distance.
Such as, blind person is needed to somewhere, it is only necessary to and the intelligent blind guiding system is worn, master switch 4 is opened,
Say the destination (phonetic order information) for needing to reach；Voice system 2 gathers the destination of blind person's input to the intelligent blind-guiding
System；After global positioning system 1 gets the destination, a plurality of route is cooked up, which includes the shortest road of stroke
Line, the traffic intersection passed through are the route at the crossing with traffic lights and not by the route of traffic intersection；Voice system
For system 2 after knowing that global positioning system cooks up route, report such as route planning is good, please select the shortest route of stroke or logical
The traffic intersection crossed is the route at the crossing with traffic lights or not by the route of traffic intersection；As blind person selects
The traffic intersection passed through be the crossing with traffic lights route (it is recommended that because traffic intersection has traffic lights,
Then global positioning system 1 can obtain the situation of the traffic lights at the same time, and reported and come out by voice system 2, such blind person
Also can walk according to the traffic rules of Red Light, Stop, it is ensured that blind person can also observe traffic laws rule, further ensure peace
Entirely), if blind person does not respond selection, by by traffic intersection be that the route at the crossing with traffic lights is used as target
Route；Voice system 2 collects the route that the traffic intersection passed through is the crossing with traffic lights；Global positioning system
It is blind man navigation according to target route after getting the selected target route of blind person；Voice system 2 is according to global positioning system
Navigation, instruct blind-person sports；During blind-person sports, each intelligent blind-guiding device 3 detects each test point and blind person institute respectively
Locate the distance between barrier in environment, if measured distance is less than pre-determined distance, instruct blind person's corrective action, such as refer to
Guide people moves toward right front or left front.When current route is keeps straight on, when the direction of blind person is to left avertence or to right avertence, accordingly
Intelligent blind-guiding device 3 by reminding blind its walking there occurs left avertence or right avertence, blind person is corrected in time；When current route is to need
When turning, when the angle of turn of blind person is excessive or too small, corresponding intelligent blind-guiding device 3 by reminding blind, spend by its turning angle
It is big or too small, blind person is corrected in time.So blind person would not be absorbed in the circular predicament of barrier, can be freely walk in footpath between fields
In raw environment, without leading the way by person of good sense, certainly also can be freely walk in known in environment.
Intelligent blind guiding system disclosed in this invention by the phonetic order information of voice system collection activity body, determine by the whole world
Position system goes out target route according to the phonetic order information planning, then by voice system Guiding activity body according to the target route
Walking, when intelligent blind-guiding device detects that the barrier of flowing is located on the target route to be walked of mobile, will refer to
Mobile's corrective action is led to hide the barrier.I.e. the present invention may be such that by setting global positioning system and voice system
Mobile can walk in strange environment, further through intelligent blind-guiding device, may be such that what mobile can be freely walks in footpath between fields
In raw environment.Meanwhile present invention collection reponse system (intelligent blind-guiding device) and guiding system (global positioning system and voice system
System), have the characteristics that real-time is high, highly reliable, moreover it is possible to avoid blind person from being in the circular predicament of barrier.
In a preferred embodiment, voice system 2 includes the earphone being worn in blind person's ear, and the earphone is monaural ear
Machine, can make blind person's hearing from excessive limitation, and leave other people alone.
Intelligent blind-guiding device 3 in above-described embodiment specifically includes range unit 31, processor 32 and vibrator 33；Its
In, range unit 31 is connected with processor 32, for detecting the distance between barrier in test point and surrounding environment, and will
Measured distance is sent to processor 32；Processor 32 is according to the open and close of measured distance controlling vibrator 33.
Range unit 31 is the specific can be infrared distance measuring device or supersonic range finder etc., with the state opened at it
Moment detect surrounding environment barrier range information, in order to accurately detect out between test point and barrier away from
From, but can not the wasting of resources, range unit 31 of the invention is PSD infrared distance sensors, the effective distance of infrared distance measuring
Select 2m or so.After processor 32 has got the distance between test point and barrier measured by range unit 31, judge
Whether the distance is more than 2m, if the distance is more than 2m, for safety, continues to detect；If the distance is less than 2m, for danger, open
Dynamic vibrator 33, with reminding blind corrective action, vibrator 33 shakes preset time (such as 1s) to be stopped afterwards, and range unit 31 after
Continuous detection.
In this embodiment, using intelligent blind-guiding device 3 as a module, i.e., by range unit 31, processor 32 and shake
Single ligand is made in dynamic device 33, and intelligent blind-guiding device 3 can be bound to parts of body by no glue velcro loop fastener structures, such as will
Intelligent blind-guiding device 3 is fixed on head, shoulder, ancon, wrist, chest, belly, hip, knee or the ankle of blind person.Can be entirely square
The collision for avoiding blind person and barrier of position, ensures the safety of blind person.
In a preferred embodiment, global positioning system 1 be additionally operable to judge blind person movement locus whether with target route
Match somebody with somebody；Intelligent blind-guiding device 3 is connected with global positioning system 1, is additionally operable to judging the movement locus of blind person and target route not
During matching, mobile's corrective action is guided.
When running into barrier, it is necessary to which blind person corrects its action, while when blind person does not walk according to target route, also need
Blind person is wanted to correct its action.Specifically, global positioning system 1 obtains the direction of blind person, and judges direction and the target road of blind person
Whether the direction of line is consistent, if the direction of blind person is consistent with the direction of target route, continues to obtain the direction of blind person, if blind person
Direction and the direction of target route it is inconsistent, then intelligent blind-guiding device 3 guide blind person correct its action.If current route is straight
During row, when the direction of blind person is to left avertence or to right avertence, corresponding intelligent blind-guiding device 3 by reminding blind its walking there occurs left avertence
Or right avertence, blind person is corrected in time；For another example when current route is needs to turn, when the angle of turn of blind person is excessive or too small, phase
Its angle of turn is excessive or too small by reminding blind for the intelligent blind-guiding device 3 answered, and blind person is corrected in time, that is, ensures intelligence of the present invention
The real-time of energy blind guiding system is high and accuracy is strong.
Intelligent blind-guiding device 3 in above-described embodiment specifically includes range unit 31, processor 32 and vibrator 33；Its
In, range unit 31 is connected with processor 32, for detecting the distance between barrier in test point and surrounding environment, and will
Measured distance is sent to processor 32；Processor 32 is connected with global positioning system 1, for receiving world locational system 1
Judging result information, and according to the unlatching of received judging result information or measured distance controlling vibrator 33 with
Close.
Range unit 31 is the specific can be infrared distance measuring device or supersonic range finder etc., with the state opened at it
Moment detect surrounding environment barrier range information, in order to accurately detect out between test point and barrier away from
From, but can not the wasting of resources, range unit 31 of the invention is PSD infrared distance sensors, the effective distance of infrared distance measuring
Select 2m or so.After processor 32 has got the distance between test point and barrier measured by range unit 31, judge
Whether the distance is more than 2m, if the distance is more than 2m, for safety, continues to detect；If the distance is less than 2m, for danger, open
Dynamic vibrator 33, with reminding blind corrective action, vibrator 33 shakes preset time (such as 1s) to be stopped afterwards, and range unit 31 after
Continuous detection.Meanwhile processor 32 also obtains judging result information (movement locus of blind person and the target road of global positioning system 1
Lines matching or mismatch), when the movement locus for getting blind person is matched with target route, continue to obtain judging result information,
When the movement locus for getting blind person is mismatched with target route, starting shock device 33, with reminding blind corrective action, vibrations
Device 33 shakes preset time (such as 1s) to be stopped afterwards, and processor 32 continues to obtain judging result information.
In a preferred embodiment, each intelligent blind-guiding device, which further includes, controls what itself intelligent blind-guiding device opened and closed
Branch switch 6, by designing each branch switch 6, can not will have to or cause the intelligent blind-guiding device of erroneous judgement temporary in special events
When close, increase user experience.
The present invention also provides a kind of intelligent blind-guiding method,
As shown in Fig. 2, Fig. 2 is the flow diagram of intelligent blind-guiding method preferred embodiment of the present invention, the intelligent blind-guiding side
Method includes the following steps：
Step S10, the phonetic order information of collection activity body；
Step S20, according to the phonetic order information, obtains target route；
Step S30, guides mobile to be moved according to the target route；
Step S40, when mobile moves according to the target route, detects the barrier in each test point local environment respectively
Hinder thing apart from the distance of each test point, and mobile's corrective action is guided according to measured distance.
The mobile can be blind person or in person of good sense that is dark or covering in eye or other can fit
The animal answered or robot.For convenience and beneficial to the present invention is understood, subsequently illustrated so that mobile is blind person as an example.
Such as, blind person is needed to somewhere, and blind person says the destination (phonetic order information) for needing to reach；Realize this intelligence
The destination of intelligent blind guiding system collection blind person's input of energy blind-guiding method；Then according to the destination, a plurality of route is cooked up
Selected for blind person, obtain the selected target route of blind person；Blind-person sports are guided according to the target route with that, are transported in blind person
In dynamic process, the distance between barrier in each test point and blind person's local environment is detected, if measured distance is less than
Pre-determined distance (such as 2 meters), then instruct blind person's corrective action, such as instructs blind person to be moved toward right front or left front.
Intelligent blind-guiding method disclosed in this invention gathers the phonetic order information of blind person first, and according to the phonetic order
Information planning goes out target route, then instructs blind person to walk according to the target route, meanwhile, detect in each test point local environment
The distance of each test point of obstacle distance, and guide mobile's corrective action to hide the barrier according to measured distance.
I.e. the present invention may be such that what blind person can be freely walks in strange environment, meanwhile, present invention collection feedback step (detects each detection
The distance of each test point of obstacle distance in point local environment, and according to measured distance guide mobile's corrective action with
Hide the barrier) and directing step (object of planning route and guides blind person to walk according to the target route) is, has
The features such as real-time is high, highly reliable, moreover it is possible to avoid blind person from being in the circular predicament of barrier.
As shown in figure 3, Fig. 3 is the flow diagram of another preferred embodiment of intelligent blind-guiding method of the present invention, preferred real
Apply in example, intelligent blind-guiding method of the present invention further includes following steps on the basis of above-described embodiment：
Step S50, judges whether the movement locus of mobile matches with the target route；
Step S60, if the movement locus of the mobile is mismatched with the target route, guides mobile to correct dynamic
Make.
When running into barrier, it is necessary to which blind person corrects its action, while when blind person does not walk according to target route, also need
Blind person is wanted to correct its action.Specifically, obtain the direction of blind person first, judge the direction of blind person and target route direction whether
Unanimously, if the direction of blind person is consistent with the direction of target route, continue to obtain the direction of blind person, if the direction and target of blind person
The direction of route is inconsistent, then guides blind person to correct its action.As current route for straight trip when, the direction of blind person to left avertence or to
During right avertence, then its walking of reminding blind makes blind person correct in time there occurs left avertence or right avertence；For another example current route is to need to turn
When, when the angle of turn of blind person is excessive or too small, then its angle of turn of reminding blind is excessive or too small, blind person is corrected in time.
So blind person would not be absorbed in the circular predicament of barrier, can be freely walk in foreign environment, without rely on bright eye
People's leads the way, certainly also can be freely walk in known in environment.
In a particular embodiment, step S20 obtains concretely comprising the following steps for target route according to described instruction information：According to
The traffic intersection that described instruction information planning goes out the shortest route of stroke, passes through is the route at the crossing with traffic lights
And do not pass through the route of traffic intersection；The traffic intersection for obtaining the shortest route of the selected stroke of mobile or passing through is tool
There is the route at the crossing of traffic lights or target route is not used as by the route of traffic intersection.
Such as, blind person is needed to somewhere, and blind person says the destination (phonetic order information) for needing to reach；Realize this intelligence
The destination of intelligent blind guiding system collection blind person's input of energy blind-guiding method；Then according to the destination, a plurality of route is cooked up
Selected for blind person, wherein a plurality of route is with traffic lights including the shortest route of stroke, the traffic intersection passed through
Crossing route and do not pass through the route of traffic intersection.Blind person is to have from the shortest route of stroke, the traffic intersection passed through
There is the route at the crossing of traffic lights and be not used as target route by selecting one in the route of traffic intersection, and adopted
Then collection can obtain the selected target route of blind person to the intelligent blind guiding system for realizing this intelligent blind-guiding method.It is if living
Kinetoplast does not respond selection target route in preset time, then performs the target route of acquiescence, the target route of the acquiescence is logical
The traffic intersection crossed is the route at the crossing with traffic lights.
There are the clothes of intelligent blind-guiding the present invention also provides a kind of, there should be the clothes of intelligent blind-guiding including upper
The intelligent blind guiding system in embodiment is stated, i.e., this has the function of that the clothes of intelligent blind-guiding have the intelligent blind-guiding in above-described embodiment
All beneficial effects of system, details are not described herein.Simultaneously as intelligent blind guiding system is mounted on clothes, its also with clothes
Dress is combined with the beneficial effect after combining, and such as dresses simple, the beneficial effect easily collected.
As shown in figure 4, Fig. 4, which is the clothes that the present invention has the function of intelligent blind-guiding, is through at the schematic diagram on human body.Preferred
In embodiment, each intelligent blind-guiding device is arranged on the head with the clothes of intelligent blind-guiding, shoulder, ancon, wrist, the chest
One or more of portion, belly, hip, knee or ankle position position.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of intelligent blind guiding system, for leading the way to dress the mobile of the intelligent blind guiding system, it is characterised in that should
Intelligent blind guiding system includes global positioning system, voice system and at least one intelligent blind-guiding device；
The voice system, is connected with the global positioning system, for the phonetic order information of collection activity body and guide
The target route that mobile obtains according to the global positioning system moves；
The global positioning system, for according to the phonetic order information, obtaining target route；
Each intelligent blind-guiding device, for detect respectively between the barrier in each test point and mobile's local environment away from
From, and mobile's corrective action is guided according to measured distance.
2. intelligent blind guiding system as claimed in claim 1, it is characterised in that the intelligent blind-guiding device include range unit,
Processor and vibrator；The range unit is connected with the processor, for detecting test point and the obstacle in surrounding environment
The distance between thing, and measured distance is sent to the processor；The processor is according to measured distance controlling
The open and close of the vibrator.
3. intelligent blind guiding system as claimed in claim 1, it is characterised in that the global positioning system is additionally operable to described in judgement
Whether the movement locus of mobile matches with the target route；The intelligent blind-guiding device connects with the global positioning system
Connect, be additionally operable to, when the movement locus for judging the mobile is mismatched with the target route, guide mobile to correct dynamic
Make.
4. intelligent blind guiding system as claimed in claim 3, it is characterised in that the intelligent blind-guiding device include range unit,
Processor and vibrator；The range unit is connected with the processor, for detecting test point and the obstacle in surrounding environment
The distance between thing, and measured distance is sent to the processor；The processor connects with the global positioning system
Connect, for receiving the judging result information of the global positioning system, and according to received judging result information or surveyed
The open and close of vibrator described in the distance controlling obtained.
5. the intelligent blind guiding system as described in claim 2 or 4, it is characterised in that the intelligent blind-guiding device further includes control
The switch that the intelligent blind-guiding device opens and closes.
6. a kind of intelligent blind-guiding method, it is characterised in that include the following steps：
The phonetic order information of collection activity body；
According to the phonetic order information, target route is obtained；
Mobile is guided to be moved according to the target route；
When mobile moves according to the target route, the barrier in each test point local environment and each detection are detected respectively
The distance between point, and mobile's corrective action is guided according to measured distance.
7. intelligent blind-guiding method as claimed in claim 6, it is characterised in that further include following steps：
Judge whether the movement locus of mobile matches with the target route；
If the movement locus of the mobile is mismatched with the target route, mobile's corrective action is guided.
8. intelligent blind-guiding method as claimed in claims 6 or 7, it is characterised in that it is described according to described instruction information, obtain mesh
Mark route concretely comprises the following steps：The traffic intersection for go out the shortest route of stroke according to described instruction information planning, passing through is tool
There is the route at the crossing of traffic lights and not by the route of traffic intersection；Obtain the shortest road of the selected stroke of mobile
Line or by traffic intersection be the route at the crossing with traffic lights or mesh be not used as by the route of traffic intersection
Mark route.
9. a kind of have the function of the clothes of intelligent blind-guiding, it is characterised in that the clothes that should have the function of intelligent blind-guiding include right
It is required that 1 to 5 any one of them intelligent blind guiding system.
10. there are the clothes of intelligent blind-guiding as claimed in claim 9, it is characterised in that each intelligent blind-guiding device
It is arranged on head, shoulder, ancon, wrist, chest, belly, hip, knee or the ankle with the clothes of intelligent blind-guiding
One or more of position position.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/075873 WO2018161251A1 (en) | 2017-03-07 | 2017-03-07 | Smart guidance system and method for the visually impaired, apparel with smart guidance for the visually impaired |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107995859A true CN107995859A (en) | 2018-05-04 |
Family
ID=62040411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780001057.5A Pending CN107995859A (en) | 2017-03-07 | 2017-03-07 | A kind of intelligent blind guiding system and method, have the function of the clothes of intelligent blind-guiding |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107995859A (en) |
| WO (1) | WO2018161251A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470234A (en) * | 2018-10-17 | 2019-03-15 | 平安科技（深圳）有限公司 | Intelligent blind-guiding method, equipment, computer readable storage medium and terminal device |
| CN109925169A (en) * | 2019-04-08 | 2019-06-25 | 浙江师范大学 | A kind of novel intelligent blind-guiding wearable system |
| CN110464610A (en) * | 2019-07-29 | 2019-11-19 | 北京服装学院 | A kind of avoidance based on ultrasound clothes and barrier-avoiding method |
| CN113679576A (en) * | 2021-08-16 | 2021-11-23 | 深圳华昭科技有限公司 | Bracelet obstacle avoidance navigation system and method for assisting blind person in going out |
| CN114012740A (en) * | 2021-12-10 | 2022-02-08 | 北京云迹科技有限公司 | Target location leading method and device based on robot and robot |
| CN115252384A (en) * | 2022-06-22 | 2022-11-01 | 惠州学院 | Blind person's auxiliary clothes of going on a journey |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111067767B (en) * | 2019-12-30 | 2022-12-23 | 西安Tcl软件开发有限公司 | Walking assistance device, control method thereof, control device thereof, and readable storage medium |
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| CN205831197U (en) * | 2016-06-15 | 2016-12-28 | 浙江利尔达物联网技术有限公司 | A kind of intelligent shoe |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470234A (en) * | 2018-10-17 | 2019-03-15 | 平安科技（深圳）有限公司 | Intelligent blind-guiding method, equipment, computer readable storage medium and terminal device |
| CN109925169A (en) * | 2019-04-08 | 2019-06-25 | 浙江师范大学 | A kind of novel intelligent blind-guiding wearable system |
| CN110464610A (en) * | 2019-07-29 | 2019-11-19 | 北京服装学院 | A kind of avoidance based on ultrasound clothes and barrier-avoiding method |
| CN113679576A (en) * | 2021-08-16 | 2021-11-23 | 深圳华昭科技有限公司 | Bracelet obstacle avoidance navigation system and method for assisting blind person in going out |
| CN114012740A (en) * | 2021-12-10 | 2022-02-08 | 北京云迹科技有限公司 | Target location leading method and device based on robot and robot |
| CN114012740B (en) * | 2021-12-10 | 2023-08-29 | 北京云迹科技股份有限公司 | Target place leading method and device based on robot and robot |
| CN115252384A (en) * | 2022-06-22 | 2022-11-01 | 惠州学院 | Blind person's auxiliary clothes of going on a journey |
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| WO2018161251A1 (en) | 2018-09-13 |
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