CN207979889U - Intelligent wheel chair based on somatosensory motion control - Google Patents
Intelligent wheel chair based on somatosensory motion control Download PDFInfo
- Publication number
- CN207979889U CN207979889U CN201720332344.1U CN201720332344U CN207979889U CN 207979889 U CN207979889 U CN 207979889U CN 201720332344 U CN201720332344 U CN 201720332344U CN 207979889 U CN207979889 U CN 207979889U
- Authority
- CN
- China
- Prior art keywords
- motion control
- wheel
- somatosensory motion
- display screen
- control device
- 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
- 230000033001 locomotion Effects 0.000 title claims abstract description 91
- 230000003238 somatosensory effect Effects 0.000 title claims abstract description 56
- 230000001939 inductive effect Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
A kind of intelligent wheel chair based on somatosensory motion control, includes wheelchair, somatosensory motion control device；Wheelchair includes wheelchair body, wheel, center processor, driving device, brake apparatus；Somatosensory motion control device is fixedly mounted on the handrail of wheelchair body；Somatosensory motion control device includes touch display screen, gesture identification sensor, microwave radar inductive switch；Gesture identification sensor is connected with touch display screen, microwave radar inductive switch respectively, and microwave radar inductive switch is located at below touch display screen；Center processor is connect with somatosensory motion control device, driving device, brake apparatus respectively, user contacts touch display screen, sends out gesture command, gesture command is by center processor analyzing processing, driving device and brake apparatus receive the instruction from center processor, control wheel work.The utility model is vdiverse in function using easy to operate, and security performance is high, has wide applicability, can be applicable.
Description
Technical field
The utility model is related to a kind of intelligent wheel chairs, are taken turns more particularly, to a kind of intelligence based on somatosensory motion control.
Background technology
It is well known that wheelchair provides convenience for handicapped user as a kind of special vehicles；For
General mechanical hand operating wheelchair, needs user muchly to apply the traveling that certain power is used as power source drive wheelchair.Cause
This, as a kind of progressive mode of Modern Live, the appearance of intelligent wheelchair is inevitable, and is the use body for meeting user
It tests, intelligent wheel chair is transformed on the basis of existing, increase the experience form of human-computer interaction, more highlight people-oriented reason
It reads, also improves the use feeling of user.
Invention content
The utility model is to overcome the problems, such as to provide a kind of intelligence controlled based on somatosensory motion described in the above-mentioned prior art
Energy wheelchair can be applicable in all types of user use, during use, can open motion sensing control system with automatic identification user property,
Custom direction in being lived using user is defeated by the collective effect of a variety of intelligence sensors and center processor as input signal
Go out the direction of motion of intelligent wheel chair, meanwhile, an anti-tipping apparatus with buffering effect is had additional, the intelligent wheel chair is also improved
Security performance, be a kind of humanized intimate product.
The above-mentioned purpose of the utility model is achieved by the following technical programs.
A kind of intelligent wheel chair based on somatosensory motion control, includes wheelchair, somatosensory motion control device；
The wheelchair includes wheelchair body, wheel, center processor, driving device, brake apparatus；
The somatosensory motion control device is fixedly mounted on the handrail of the wheelchair body, the gesture for receiving user
Order；The somatosensory motion control device includes touch display screen, gesture identification sensor, microwave radar inductive switch；It is described
Gesture identification sensor is connected with the touch display screen, the microwave radar inductive switch respectively, the microwave radar induction
Switch is located at below the touch display screen, and user is when carrying out touch gestures action in the touch display screen, the microwave
Radar inductive switch automatic identification simultaneously responds, and starts the touch display screen, gesture identification sensor is started to work, user gesture
When being acted far from the touch display screen or stopping, the somatosensory motion control device keeps working condition；
The center processor connects with the somatosensory motion control device, the driving device, the brake apparatus respectively
Connect, user contacts the touch display screen, sends out gesture command, the gesture command by the center processor analyzing processing,
The driving device and the brake apparatus receive the instruction from center processor, control wheel work；
The wheel includes front vehicle wheel and rear wheel；The front vehicle wheel is connected with driving device, is driving wheel；The rear car
Wheel is connected with the brake apparatus, is driven wheel.
The utility model provides a kind of intelligent wheel chair controlled based on somatosensory motion, and somatosensory motion control device is arranged,
A kind of intelligent wheel chair more easy to operate is provided to the user.The intelligent wheel chair includes wheelchair body, driving wheel, driven
Wheel, center processor, driving device, brake apparatus and somatosensory motion control device, user are enterprising in the touch display screen
When row touch gestures act, the microwave radar inductive switch automatic identification simultaneously responds, and starts the touch display screen, gesture is known
Individual sensor is started to work, when user gesture is acted far from the touch display screen or stopping, the somatosensory motion control device
Working condition before holding；The signal that the external world receives is transferred to center processor and carries out analytical integration, to act on
Driving device and the brake apparatus are stated, the motion state of wheel is controlled；Custom direction in being lived using user as input signal,
By the collective effect of intelligence sensor and center processor, the motion state of intelligent wheel chair, easy to operate, the scope of application are exported
It is wider.
Preferably, the connecting shaft of the hub centre of the driving wheel is connect with the rotary movable end of a universal head, institute
The other end for stating universal head is fixedly connected with the holder of the wheelchair body.Front vehicle wheel is as driving wheel, the direction of the wheel
Can be self-defined, it is combined with human body temperature type control theory, the direction of motion more active and freedom.
Preferably, gesture identification sensor is used to acquire finger shape, fingerprint, number and the direction of motion signal of user,
The gesture identification sensor receives signal and is identified, filters out useful signal and reach the center processor.Pass through identification
All kinds of outer signals in the touch display screen, are arranged suitable algorithm so that the fingerprint is transported as the body-sensing is opened
The key of dynamic control device, identification user's finger shape, number and direction of motion much information are simultaneously analyzed in center processor
It integrates, is used for controlling the walking movement of the intelligent wheel chair as a kind of input of signal source.
Preferably, it is the use habit for adapting to catergories of user, the left and right handrail of the wheelchair body is separately installed with described
Somatosensory motion control device and a rocking bar.
As a kind of preferred embodiment of the utility model, the rocking bar is connected by a pedestal and the handrail mechanical activity
It connects, the rocking bar carries out yaw motion relative to the pedestal；The rocking bar is movably arranged on the pedestal, in scope of activities
On 360 °, match with the motion range of the driving wheel.
Preferably, the rocking bar is connected with the center processor, the rocking bar and the somatosensory motion control device phase
The mutually individually or collectively movement of the effect control intelligent wheel chair；Wherein, if the two initial command is different, the somatosensory motion
The instruction that control device is sent out preferentially calculates；If the two initial command is identical, the driving wheel of the wheelchair accelerates.Using
Motion sensing control and rocking bar control the movement of the intelligent wheel chair, provide multiple choices control mode to the user, wherein to avoid body
Sensing control system is clashed with rocking bar control, and institute is controlled by the way of rejection of seeking common ground for the multiple control modes in control system
State driving wheel.
As a kind of preferred embodiment of the utility model, user has certain perception energy to the front end of the intelligent wheel chair
Power, and blind area of the rear end of intelligent wheel chair as the user visual field, the barrier needs that can be potentially encountered during wheelchair rollback
Emergency brake, and the also incomplete stop motion of front-wheel, the possibility that the intelligent wheel chair turns over after being then likely to occur, therefore, it is necessary to
Overturning-preventing processing is carried out to the intelligent wheel chair；It connects and is also connected with one on the horizontal support outside an axis of the driven wheel
Anti-tipping apparatus is located on the inside of the driven wheel；The anti-tipping apparatus include supporting beam and trundle, the two of the supporting beam
End is movably connected with the rotary shaft, the trundle respectively, and the trolley wheel diameter is less than the wheel diameter.
The supporting beam is made of a steel profile, and movement has mutability, it is preferable that is also set on the anti-tipping apparatus
There are a bolster, the bolster to be set in the supporting beam.One bolster of mating installation, can reinforce the fortune for preventing wheelchair
Dynamic state mutates and tumbles, and enhances anti-tipping effect.
To improve control efficiency of the user for the subsequent blind area of the intelligent wheel chair, it is preferable that the horizontal support
Centre is equipped with image collecting device, and described image harvester includes KINECT cameras and microwave radar sensor；It is described
KINECT cameras are connected with the microwave radar sensor, and the microwave radar sensor is connected with the center processor.
The figure of external environment is acquired using KINECT cameras, blind area barrier is accurately judged by microwave radar sensor
Position to stop the movement of the intelligent wheel chair much sooner.
Compared with prior art, the beneficial effects of the utility model are：It provides and a kind of is controlled based on somatosensory motion
Intelligent wheel chair can acquire the gesture instruction for user, using universal front vehicle wheel as driving wheel, to the direction of motion of wheelchair into
Row control；Secondly, the anti-tipping apparatus with cushioning effect is set, the security performance of the intelligent wheel chair is improved；Using body
Sensing control system and rocking bar control the movement of the intelligent wheel chair, provide multiple choices control mode to the user, are more bonded people-oriented
Theory.The utility model is vdiverse in function using easy to operate, and security performance is high, has wide applicability, can promote and answer
With.
Description of the drawings
Fig. 1 is the axonometric drawing for the intelligent wheel chair that embodiment 1 is controlled based on somatosensory motion.
Fig. 2 is the structure diagram of 1 center processor control circuit of embodiment.
Fig. 3 is the axonometric drawing for the intelligent wheel chair that embodiment 2 is controlled based on somatosensory motion.
Fig. 4 is the axonometric drawing for the intelligent wheel chair that embodiment 3 is controlled based on somatosensory motion.
Fig. 5 is the operation principle block diagram of 3 figure harvester of embodiment.
In figure：1, wheelchair body；101, handrail；103, rocking bar；2, driving wheel；201, universal head；3, driven wheel；4、
Center processor；5, driving device；6, brake apparatus；7, somatosensory motion control device；701, touch display screen；702, gesture is known
Individual sensor；703, microwave radar inductive switch；801, supporting beam；802, trundle；803, bolster；901, KINECT is imaged
Head；902, microwave radar sensor.
Specific implementation mode
Clear, complete description is carried out to the technical solution of each embodiment in the utility model below with reference to attached drawing, is shown
So, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on this practicality
Novel embodiment, those of ordinary skill in the art's obtained all other reality without making creative work
Example is applied, the range that the utility model is protected is belonged to.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be connection；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.It should be pointed out that all attached drawings are illustrative expression.For the common of this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1 and 2, in the present embodiment, a kind of intelligent wheel chair based on somatosensory motion control, includes wheelchair sheet
Body 1, driving wheel 2, driven wheel 3, center processor 4, driving device 5, brake apparatus 6 and somatosensory motion control device 7；It is described
The somatosensory motion control device 7 of a gesture command for receiving user, institute are installed on the handrail 101 of wheelchair body 1
It includes touch display screen 701, gesture identification sensor 702 and microwave radar inductive switch 703 to state somatosensory motion control device 7；
The gesture identification sensor 702 is connected with the touch display screen 701, the microwave radar inductive switch 703 respectively, described
Microwave radar inductive switch 703 is located at 701 lower section of the touch display screen, and user touches in the touch display screen 701
When touching gesture motion, 703 automatic identification of microwave radar inductive switch simultaneously responds, and starts the touch display screen 701, gesture
Identification sensor 702 is started to work, when user gesture is acted far from the touch display screen 701 or stopping, the somatosensory motion
Control device 7 keeps working condition；The somatosensory motion control device 7 is connected with the center processor 4.The driving wheel 2,
That is front vehicle wheel is connected with the center processor 4, driving device 5 respectively；The driven wheel 3, i.e. rear wheel, respectively with it is described
Center processor 4, the brake apparatus 6 are connected；More specifically, the driving wheel 2 is universal wheel, the wheel of the driving wheel 2
The connecting shaft at hub center is connect with the rotary movable end of a universal head 201, the other end of the universal head 201 with it is described
The holder of wheelchair body 1 is fixedly connected.When the microwave radar inductive switch 703 is opened, the signal that the external world is received transmits
To center processor 4 carry out analytical integration, wherein the center processor 4 respectively with the somatosensory motion control device 7, institute
It states driving device 5 and the connection of the brake apparatus 6 is connected, user contacts the touch in the somatosensory motion control device 7
Display screen 701 sends out gesture command, gesture command analyzing processing at the center processor 4, the driving device 5
The instruction from center processor 4 is received with the brake apparatus 6, to act on the driving device 5 and braking dress
6 are set, the motion state of wheel is controlled.
Specifically, touch display screen 701 has high sensitivity, and the intelligent wheel chair is avoided to receive unnecessary interference, described
Touch display screen 701 is mounted on 101 surface of the handrail, finger shape, fingerprint, number and the direction of motion for acquiring user
Signal, the gesture identification sensor 702 receive signal and are identified, filter out useful signal and reach the microwave radar induction
Switch 703；By identifying all kinds of outer signals in the touch display screen 701, algorithm appropriate is set so that the finger
Line is as the key for opening the somatosensory motion control device 7, identification user's finger shape, number and direction of motion much information
And the analytical integration in center processor 4, the walking fortune for being used for controlling the intelligent wheel chair can be inputted as a kind of signal source
It is dynamic.
In the present embodiment, input signal is in the custom direction in being lived using user, at intelligence sensor and center
The collective effect for managing device, exports the motion state of intelligent wheel chair, easy to operate, the scope of application is wider.
Embodiment 2
As shown in figure 3, the utility model preferred embodiment is to provide a kind of intelligent wheel chair controlled based on somatosensory motion,
The present embodiment is similar with the structure of embodiment 1 and operation principle, and difference from example 1 is that, the wheelchair body 1
Left and right handrail be separately installed with somatosensory motion control device 7 and a rocking bar 103；The rocking bar 103 is located at another handrail
On, it is connect with the pedestal mechanical activity of another surface of handrail, 360 ° of yaw motions is carried out relative to the pedestal；With the active
The motion range of wheel 2 matches.
It improves and supplements as to the further of the present embodiment, the rocking bar 103 is connected with the center processor, institute
It states rocking bar 103 and the somatosensory motion control device 7 independently of each other or collective effect controls the movement of the intelligent wheel chair；Its
In, if the two initial command is different, the instruction that the somatosensory motion control device 7 is sent out preferentially calculates；If the two is initially ordered
Enable identical, the then accelerated motion of driving wheel 2 of the wheelchair.The movement of the intelligent wheel chair is controlled using motion sensing control and rocking bar,
Provide multiple choices control mode to the user, wherein clashed to avoid motion sensing control from being controlled with rocking bar, for control system
In multiple control modes the driving wheel is controlled by the way of rejection of seeking common ground.
Embodiment 3
As shown in Fig. 4 ~ 5, the utility model preferred embodiment is to provide a kind of intelligence wheel controlled based on somatosensory motion
Chair, the present embodiment is similar with the structure of embodiment 1 or 2 and operation principle, and with embodiment 1 or 2 the difference is that, connection
It is also connected with an anti-tipping apparatus on horizontal support outside the axis of the driven wheel 3, is located at 3 inside of the driven wheel；Institute
State supporting beam 801, trundle 802 and bolster 803 that anti-tipping apparatus includes fine-tuning angle, the two of the supporting beam 801
End is movably connected with the rotary shaft, the trundle 802 respectively, and 802 diameter of the trundle is less than the wheel diameter；Institute
Bolster 803 is stated to be set in the entire supporting beam 801.User has certain perception energy to the front of the intelligent wheel chair
Power, and blind area of the rear of intelligent wheel chair as the user visual field, the barrier needs that can be potentially encountered during wheelchair rollback
Therefore emergency brake, and the also incomplete stop motion of driving wheel, the possibility that the intelligent wheel chair turns over after being then likely to occur need
It is particularly necessary overturning-preventing processing to be carried out to the intelligent wheel chair.
It improves and supplements as to the further of the present embodiment, be to improve user for the blind of the intelligent wheel chair rear
The centre of the response efficiency in area, the horizontal support is equipped with image collecting device, and described image harvester includes KINECT
Camera 901 and microwave radar sensor 902；The KINECT cameras 901 are connected with the microwave radar sensor 902,
The microwave radar sensor 902 is connected with the center processor 4；Using KINECT cameras 901 to the letter of external environment
Breath acquisition, by microwave radar sensor 902 come the accurate position for judging blind area barrier to stop institute much sooner
State the movement of intelligent wheel chair.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (8)
1. a kind of intelligent wheel chair based on somatosensory motion control, includes wheelchair, somatosensory motion control device；The wheelchair includes
There are wheelchair body, wheel, center processor, driving device, brake apparatus；The somatosensory motion control device is fixedly mounted on institute
It states on the handrail of wheelchair body, the gesture command for receiving user；The wheel includes front vehicle wheel and rear wheel；The front truck
Wheel is connected with driving device, is driving wheel；The rear wheel is connected with the brake apparatus, is driven wheel；The center processing
Device is connect with the somatosensory motion control device, the driving device, the brake apparatus respectively, and user, which contacts, touches display
Screen sends out gesture command, and the gesture command is by the center processor analyzing processing, the driving device and braking dress
It sets and receives the instruction from center processor, control wheel work；It is characterized in that：The somatosensory motion control device includes touching
Touch display screen, gesture identification sensor, microwave radar inductive switch；The gesture identification sensor is shown with the touch respectively
Screen, the microwave radar inductive switch are connected, and the microwave radar inductive switch is located at below the touch display screen, Yong Hu
When carrying out touch gestures action in the touch display screen, the microwave radar inductive switch automatic identification simultaneously responds, and starts institute
State touch display screen, the start-up operation of gesture identification sensor, when user gesture is acted far from the touch display screen or stopping, institute
It states somatosensory motion control device and keeps working condition；It connects and is also connected on the horizontal support outside an axis of the driven wheel
One anti-tipping apparatus is located on the inside of the driven wheel；The anti-tipping apparatus includes supporting beam and trundle, the supporting beam
Both ends are movably connected with rotary shaft, the trundle respectively, and the trolley wheel diameter is less than the wheel diameter.
2. the intelligent wheel chair according to claim 1 based on somatosensory motion control, which is characterized in that the wheel of the driving wheel
The connecting shaft at hub center is connect with the rotary movable end of a universal head, the other end of the universal head and the wheelchair sheet
The holder of body is fixedly connected.
3. the intelligent wheel chair according to claim 1 based on somatosensory motion control, which is characterized in that gesture identification sensor
Finger shape, fingerprint, number and direction of motion signal for acquiring user, the gesture identification sensor receive signal and carry out
It identifies, filter out useful signal and reach the center processor.
4. the intelligent wheel chair according to claim 1 based on somatosensory motion control, which is characterized in that the wheelchair body
Left and right handrail is separately installed with the somatosensory motion control device and a rocking bar.
5. the intelligent wheel chair according to claim 4 based on somatosensory motion control, which is characterized in that the rocking bar passes through one
Pedestal is connect with the handrail mechanical activity, and the rocking bar carries out yaw motion relative to the pedestal.
6. it is according to claim 5 based on somatosensory motion control intelligent wheel chair, which is characterized in that the rocking bar with it is described
Center processor is connected, and the rocking bar and the somatosensory motion control device are independently of each other or the collective effect control intelligence is taken turns
The movement of chair.
7. the intelligent wheel chair according to claim 1 based on somatosensory motion control, which is characterized in that the anti-tipping apparatus
On be additionally provided with a bolster, the bolster is set in the supporting beam.
8. the intelligent wheel chair according to claim 1 based on somatosensory motion control, which is characterized in that the horizontal support
Centre is equipped with image collecting device, and described image harvester includes KINECT cameras and microwave radar sensor；It is described
KINECT cameras are connected with the microwave radar sensor, and the microwave radar sensor is connected with the center processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720332344.1U CN207979889U (en) | 2017-03-31 | 2017-03-31 | Intelligent wheel chair based on somatosensory motion control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720332344.1U CN207979889U (en) | 2017-03-31 | 2017-03-31 | Intelligent wheel chair based on somatosensory motion control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207979889U true CN207979889U (en) | 2018-10-19 |
Family
ID=63803138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720332344.1U Expired - Fee Related CN207979889U (en) | 2017-03-31 | 2017-03-31 | Intelligent wheel chair based on somatosensory motion control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207979889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2619929A (en) * | 2022-06-20 | 2023-12-27 | Centaur Robotics Ltd | Mobility aid device |
-
2017
- 2017-03-31 CN CN201720332344.1U patent/CN207979889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2619929A (en) * | 2022-06-20 | 2023-12-27 | Centaur Robotics Ltd | Mobility aid device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Deng et al. | A bayesian shared control approach for wheelchair robot with brain machine interface | |
| EP3158392B1 (en) | System and method for responding to driver state | |
| Barea et al. | Wheelchair guidance strategies using EOG | |
| JP6287728B2 (en) | In-vehicle system, vehicle control device, and program for vehicle control device | |
| Choudhari et al. | An electrooculography based human machine interface for wheelchair control | |
| Ghorbel et al. | A survey on different human-machine interactions used for controlling an electric wheelchair | |
| CN110682913B (en) | Monitoring system | |
| Huang et al. | An EOG-based wheelchair robotic arm system for assisting patients with severe spinal cord injuries | |
| Li et al. | A EOG-based switch and its application for “start/stop” control of a wheelchair | |
| KR101077661B1 (en) | Remote control device for electronic devices using brain wave and image device | |
| KR102165060B1 (en) | Wearable bio-signal interface and method of operation of wearable bio-signal interface | |
| CN205898143U (en) | Robot navigation system based on machine vision and laser sensor fuse | |
| CN204863717U (en) | Utilize eyeball to track wheelchair of control | |
| CN207979889U (en) | Intelligent wheel chair based on somatosensory motion control | |
| Wei et al. | Multi-source information fusion for drowsy driving detection based on wireless sensor networks | |
| Kim-Tien et al. | Using electrooculogram and electromyogram for powered wheelchair | |
| CN113156861A (en) | Intelligent wheelchair control system | |
| CN114652532B (en) | Multifunctional brain-controlled wheelchair system based on SSVEP and attention detection | |
| CN102902356A (en) | Gesture control system and control method thereof | |
| Pathan et al. | Wireless head gesture controlled robotic wheel chair for physically disable persons | |
| Wijnroks et al. | Bimanual circle drawing in children with spastic hemiparesis: effect of coupling modes on the performance of the impaired and unimpaired arms | |
| Yuan et al. | Brain teleoperation control of a nonholonomic mobile robot using quadrupole potential function | |
| Zhang et al. | A brain-controlled vehicle system based on steady state visual evoked potentials | |
| CN109483572B (en) | Control system and control method based on household intelligent service robot | |
| Wahyufitriyani et al. | Review of intelligent wheelchair technology control development in the last 12 years |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 |