CN109597531A - A kind of lighting apparatus control device and control system based on plane gesture operation - Google Patents
A kind of lighting apparatus control device and control system based on plane gesture operation Download PDFInfo
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- CN109597531A CN109597531A CN201811507876.XA CN201811507876A CN109597531A CN 109597531 A CN109597531 A CN 109597531A CN 201811507876 A CN201811507876 A CN 201811507876A CN 109597531 A CN109597531 A CN 109597531A
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- gesture
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- lighting apparatus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0425—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means using a single imaging device like a video camera for tracking the absolute position of a single or a plurality of objects with respect to an imaged reference surface, e.g. video camera imaging a display or a projection screen, a table or a wall surface, on which a computer generated image is displayed or projected
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention proposes a kind of lighting apparatus control device and control system based on plane gesture operation, described device includes feedback unit and instruction identification unit；The feedback unit is made of micro projection and audio prompt device；Described instruction recognition unit is made of infrared laser, camera and processing unit；An aspect of of the present present invention can control multiple lighting apparatus using an equipment, and use the transmission of wireless signals mode of low-power consumption, reduce energy consumption when use.Pass through the gesture recognition system of intelligence, the gesture information that user inputs is handled into the control signal being able to use for apparatus, progress controls apparatus, while visual user interface having been used to carry out real-time operational feedback and information visuallization to user.
Description
Technical field
The invention belongs to gesture identification control technology fields, set more particularly to a kind of illumination based on plane gesture operation
Standby control device and control system.
Background technique
For the lighting device of Various Functions many kinds of in smart home field, the method for control is from single conventional wall
Wall-type switch gradually develops to be controlled for the app of Intelligent mobile equipment, remote control control, voice control, space gesture control etc..
Control switch based on infrared sensor, such technology replace conventional wall Wall-type switch using infrared sensor, according to close to object
Body reaches apart from upper threshold value to exciting switch amount.Remote control control passes through wireless push formula remote control control intelligent lighting
The multi gear brightness of equipment and tone.The app of mobile device is controlled, by smart phone, app on Intelligent flat, with wireless
Network is attached with equipment, to control the work of lighting apparatus by the virtual key etc. on graphical interface of user.Voice
Control is read the phonetic order of user by the microphone of intelligent sound box, then analyzed phonetic order, to generate phase
The control instruction to lighting apparatus is closed, then lighting apparatus is controlled by wireless network.
For entire indoor signal light control, wall type switch is distributed in indoor each corner, it is desirable to using corresponding
Device needs to go near corresponding control switch, uses very inconvenient.Simultaneous Switching device intelligent control device is opened
The inconvenience that the other function closed, and control equipment is needed to will cause the raising of switch cost using more switches and used.
For the mode of remote control control, a remote controler intelligently corresponds to a device, if there are many need when device
On the one hand while using multiple remote controlers different remote controlers is a negative impact, another party user to the experience of user
It needs to remember the position of multiple remote controlers, will also result in certain puzzlement when in use.
App control using mobile device to have similar problem using remote control control, mobile device can be with
Multiple app are installed to control different equipment, but need to cut between different app when controlling different equipment
It changes, causes bad user experience.
Pass through the phonetic order of typing user using the New Generation of Intelligent control interface of voice control, then equipment is controlled
System.This mode has received great limitation in the environment of noisy environment and inconvenient sounding.
Summary of the invention
The invention aims to solve the problems of the prior art, a kind of illumination based on plane gesture operation is provided
Plant control unit and control system.
The present invention is achieved by the following technical solutions, and the present invention proposes that a kind of illumination based on plane gesture operation is set
Standby control device, including feedback unit and instruction identification unit；The feedback unit is by micro projection and audio prompt device group
At；Described instruction recognition unit is made of infrared laser, camera and processing unit；
The micro projection is used to project the interface of feedback on operation planar, and user can be on the interface of projection feedback
Gesture operation is carried out, for the audio prompt device for providing the sound of operational feedback, all controllable lighting apparatus can
On operation planar, the center of micro projection center of projection and camera capture image is kept enough Projection Displays in a graphical form
Unanimously；
The audio output of the display output and audio prompt device of the processing unit control micro projection, the camera
The image that the laser of initiative recognition infrared laser transmitting reflects on finger, the processing unit receive described image and to institutes
It states image to be handled, identify the user gesture in image and generates control instruction, the processing unit passes through wireless transmission dress
It sets and the control instruction is transferred on specified lighting apparatus, control lighting apparatus is acted.
Further, the audio output of the audio prompt device is that successfully instruction can all be filled with audio prompt every time
The sound set.
Further, for the infrared laser from operation planar 5mm, the angle of the laser and operation planar that are issued is 3
Spending the infrared laser wavelength issued to 5 degree is 808nm.
Further, vertical range of the camera from operation planar is 10-13cm, the normal and operation planar of camera lens
Angle be 45 degree.
Further, the camera includes infrared fileter.
The present invention also proposes a kind of luminaire control system based on plane gesture operation, including image sensing device,
Image processing module, gesture processing module, Logic control module, wireless transport module, micro projection and audio prompt device；
The Logic control module is for controlling the interface that the micro projection projects feedback on operation planar, Yong Huneng
Enough to carry out gesture operation on the interface of projection feedback, the Logic control module is also used to control the audio prompt device and mentions
For the sound of operational feedback, all controllable lighting apparatus can in a graphical form Projection Display on operation planar,
The center that micro projection center of projection captures image with image sensing device is consistent；
Described image processing module controls the images of gestures of described image sensing device acquisition user, obtains the gesture of user
Information, and the gesture information is sent to the gesture processing module；The gesture processing module receives the gesture letter
The identification of user gesture is carried out after breath, and gesture identification result is sent to Logic control module, and the Logic control module is raw
The control instruction is sent at the corresponding operation control instruction of the user gesture of identification, and by the wireless transport module
On specified lighting apparatus, control lighting apparatus is operated.
Further, described image sensing device is infrared camera, and the infrared camera can capture user and throw
Penetrate the gesture operation in the interface zone of feedback.
Further, described image sensing device further includes infrared laser, and the infrared camera initiative recognition is infrared
The image that the laser of laser transmitting reflects on finger.
Further, described image processing module includes calibration process, and infrared photography is obtained by way of automatic Calibration
The transition matrix of the coordinate system in image coordinate system and display interface in head passes through the transition matrix in identification process
Calculate the corresponding control coordinate of gesture information recognized.
Detailed description of the invention
Fig. 1 is the lighting apparatus control device schematic diagram of the present invention based on plane gesture operation；
Fig. 2 is device schematic top plan view of the present invention；
Fig. 3 is the luminaire control system schematic diagram of the present invention based on plane gesture operation；
Fig. 4 is indoor arrangement view field schematic diagram；
Fig. 5 is view field's schematic diagram after indoor arrangement addition on-fixed lighting apparatus.
Specific embodiment
Technical solution in the embodiment of the present invention that following will be combined with the drawings in the embodiments of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
As shown in Figure 1, the present invention proposes a kind of lighting apparatus control device based on plane gesture operation, including feedback
Member and instruction identification unit；The feedback unit is made of micro projection and audio prompt device；Described instruction recognition unit by
Infrared laser, camera and processing unit composition；
The micro projection is used to project the interface of feedback on operation planar, and user can be on the interface of projection feedback
Gesture operation is carried out, for the audio prompt device for providing the sound of operational feedback, all controllable lighting apparatus can
On operation planar, the center of micro projection center of projection and camera capture image is kept enough Projection Displays in a graphical form
Unanimously；The micro projection uses the low power micro projection of short focus small size.
The audio output of the display output and audio prompt device of the processing unit control micro projection, the camera
The image that the laser of initiative recognition infrared laser transmitting reflects on finger, the processing unit receive described image and to institutes
It states image to be handled, identify the user gesture in image and generates control instruction, the processing unit passes through wireless transmission dress
It sets and the control instruction is transferred on specified lighting apparatus, control lighting apparatus is acted.The processing unit uses
The arm chip and low-consumption wireless transmission module of low-power consumption transmit information, are identified by arm chip to the operation of user.
The audio output of the audio prompt device is that successfully instruction all can be with the sound of audio prompt device every time.
The audio prompt device is buzzer.
The infrared laser is from operation planar 5mm, and the angle of the laser and operation planar that are issued is 3 degree to 5 degree, institute
The infrared laser wavelength of sending is 808nm.Vertical range of the camera from operation planar is 10-13cm, the normal of camera lens
Angle with operation planar is 45 degree.Camera uses the undistorted camera lens of wide-angle, and the camera includes infrared fileter.
As shown in Fig. 2, it is the interface for projecting feedback, the camera field of view of outer ring that wherein view field, which is operating area,
Bigger than view field, the center in two regions is to be overlapped in design, to guarantee the best effective for identifying and feeding back
Fruit.
In conjunction with Fig. 3, the present invention also proposes that a kind of luminaire control system based on plane gesture operation, including image pass
Induction device, image processing module, gesture processing module, Logic control module, wireless transport module, micro projection and audio prompt
Device；
The Logic control module is for controlling the interface that the micro projection projects feedback on operation planar, Yong Huneng
Enough to carry out gesture operation on the interface of projection feedback, the Logic control module is also used to control the audio prompt device and mentions
For the sound of operational feedback, all controllable lighting apparatus can in a graphical form Projection Display on operation planar,
The center that micro projection center of projection captures image with image sensing device is consistent；
Described image processing module controls the images of gestures of described image sensing device acquisition user, obtains the gesture of user
Information, and the gesture information is sent to the gesture processing module；The gesture processing module receives the gesture letter
The identification of user gesture is carried out after breath, and gesture identification result is sent to Logic control module, and the Logic control module is raw
The control instruction is sent at the corresponding operation control instruction of the user gesture of identification, and by the wireless transport module
On specified lighting apparatus, control lighting apparatus is operated.
Described image sensing device is infrared camera, and the infrared camera can capture user on the boundary of projection feedback
Gesture operation in the region of face.Described image sensing device further includes infrared laser, and the infrared camera initiative recognition is red
The image that the laser of outer laser transmitting reflects on finger.
Described image processing module includes calibration process, and the image in infrared camera is obtained by way of automatic Calibration
The transition matrix of coordinate system in coordinate system and display interface is recognized in identification process by the transform matrix calculations
The corresponding control coordinate of gesture information.
The gesture processing module can also be grasped by online learning functionality by the user gesture recognized and user
The habit of work, identification and processing to system carry out the optimization on user's habit and user behavior, reach better identification
Effect.The gesture of the identification is to identify that user's the information such as touchs, clicks on, slides, and passes through the group for touching, clicking on and sliding
It closes, forms the operating gesture for equipment.
Present invention employs a kind of illuminations that the feedback based on plane gesture identification and figure and sound is collectively formed to set
Standby control device.On the one hand accurately various lighting apparatus can be controlled, while energy saving, facilitates operation, and
To use environment without strict requirements；On the other hand, during user carries out use, user can be allowed to set illumination
Standby real-time status is had at fingertips.An aspect of of the present present invention can control multiple lighting apparatus using an equipment, and use
The transmission of wireless signals mode of low-power consumption, reduces energy consumption when use.It is by the gesture recognition system of intelligence, user is defeated
The gesture information processing entered is the control signal that apparatus is able to use, and progress controls apparatus, makes simultaneously
Real-time operational feedback and information visuallization are carried out to user with visual user interface.
Illustrate apparatus and system of the present invention with a specific example: device of the present invention needs to be fixed on a plane
On, while needing to be powered.
In conjunction with Fig. 4, the fixation lighting apparatus in full room, as schematically shown in figure 4, projected area are controlled using device of the present invention
Domain casts out indoor layout, on the one hand user is allowed to be much more familiar with operation panel, can be controlled by way of click
Make the lighting apparatus in each region.The open and close of lighting apparatus will be by the different colours of view field (when unlatching simultaneously
Light tone, dark-coloured when closing) fed back to user, successfully instruction all can be with the sound of buzzer every time.Work as projected area simultaneously
When domain does not have the appearance of manpower, projection device can be automatically closed, and when there is manpower, projection device is automatically opened, by feedback letter
Breath is incident upon on operation planar；On the one hand keep the experience of operator more preferable, it is on the other hand energy saving.
Whole system, is adjusted to by the operation that switching value can be carried out by way of click by drawing triangle gesture
User's self-defined pattern is closed the equipment in whole system by drawing X gesture.
In conjunction with Fig. 5, use device controls other equipment, on the basis of controlling the fixation lighting apparatus in full room, uses
This device can control revocable lighting apparatus such as desk lamp and other smart home device such as curtain etc. fixed.Pass through
Corresponding equipment is marked in the region of projection while equipment is configured accordingly.Meaning as shown in Figure 5.
Whole system, is adjusted to by the operation that switching value can be carried out by way of click by drawing triangle gesture
User's self-defined pattern is closed the equipment in whole system by drawing X gesture.
Above to a kind of lighting apparatus control device and control system based on plane gesture operation provided by the present invention,
It is described in detail, used herein a specific example illustrates the principle and implementation of the invention, the above reality
The explanation for applying example is merely used to help understand method and its core concept of the invention；Meanwhile for the general technology of this field
Personnel, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this theory
Bright book content should not be construed as limiting the invention.
Claims (9)
1. a kind of lighting apparatus control device based on plane gesture operation, it is characterised in that: know including feedback unit and instruction
Other unit；The feedback unit is made of micro projection and audio prompt device；Described instruction recognition unit by infrared laser,
Camera and processing unit composition；
The micro projection is used to project the interface of feedback on operation planar, and user can carry out on the interface of projection feedback
Gesture operation, for the audio prompt device for providing the sound of operational feedback, all controllable lighting apparatus can be with
The form flash of figure is shown on operation planar, and the center of micro projection center of projection and camera capture image keeps one
It causes；
The audio output of the display output and audio prompt device of the processing unit control micro projection, the camera is actively
The image that the laser of identification infrared laser transmitting reflects on finger, the processing unit receive described image and to the figures
As being handled, identifying the user gesture in image and generating control instruction, the processing unit will by radio transmitting device
The control instruction is transferred on specified lighting apparatus, and control lighting apparatus is acted.
2. the apparatus according to claim 1, it is characterised in that: the audio output of the audio prompt device is success every time
Instruction all can with audio prompt device sound.
3. the apparatus according to claim 1, it is characterised in that: the infrared laser is issued from operation planar 5mm
The angle of laser and operation planar is 3 degree to 5 degree, and the infrared laser wavelength issued is 808nm.
4. the apparatus according to claim 1, it is characterised in that: vertical range of the camera from operation planar is 10-
13cm, the normal of camera lens and the angle of operation planar are 45 degree.
5. the apparatus according to claim 1, it is characterised in that: the camera includes infrared fileter.
6. a kind of luminaire control system based on plane gesture operation, it is characterised in that: including image sensing device, image
Processing module, gesture processing module, Logic control module, wireless transport module, micro projection and audio prompt device；
For the Logic control module for controlling the interface that the micro projection projects feedback on operation planar, user can be
It projects and carries out gesture operation on the interface of feedback, the Logic control module is also used to control the audio prompt device and provides behaviour
Make the sound that feeds back, all controllable lighting apparatus can in a graphical form Projection Display it is miniature on operation planar
The center that projection center captures image with image sensing device is consistent；
Described image processing module controls the images of gestures of described image sensing device acquisition user, obtains the gesture letter of user
Breath, and the gesture information is sent to the gesture processing module；The gesture processing module receives the gesture information
The identification of user gesture is carried out afterwards, and gesture identification result is sent to Logic control module, and the Logic control module generates
The corresponding operation control instruction of the user gesture of identification, and finger is sent for the control instruction by the wireless transport module
On fixed lighting apparatus, control lighting apparatus is operated.
7. system according to claim 6, it is characterised in that: described image sensing device is infrared camera, described red
Outer camera can capture gesture operation of the user in the interface zone of projection feedback.
8. system according to claim 7, it is characterised in that: described image sensing device further includes infrared laser, institute
State the image that the laser of infrared camera initiative recognition infrared laser transmitting reflects on finger.
9. system according to claim 6, it is characterised in that: described image processing module includes calibration process, by certainly
The mode of dynamic calibration obtains the transition matrix of the coordinate system in image coordinate system and display interface in infrared camera, is identifying
In the process, the corresponding control coordinate of the gesture information recognized by the transform matrix calculations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811507876.XA CN109597531A (en) | 2018-12-11 | 2018-12-11 | A kind of lighting apparatus control device and control system based on plane gesture operation |
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| CN201811507876.XA CN109597531A (en) | 2018-12-11 | 2018-12-11 | A kind of lighting apparatus control device and control system based on plane gesture operation |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111028494A (en) * | 2019-11-04 | 2020-04-17 | 珠海格力电器股份有限公司 | Virtual remote control method of electrical equipment, computer readable storage medium and intelligent household appliance |
| CN111237985A (en) * | 2020-01-17 | 2020-06-05 | 宁波奥克斯电气股份有限公司 | Control method of air conditioner, laser projection control system and air conditioner |
| CN111352541A (en) * | 2020-02-28 | 2020-06-30 | 杭州鸿雁智能科技有限公司 | Projection type control system |
| CN111885456A (en) * | 2019-04-15 | 2020-11-03 | 北京京东尚科信息技术有限公司 | Intelligent sound box, control method and control device for intelligent sound box |
| CN111935888A (en) * | 2020-07-29 | 2020-11-13 | 河南凯世德电子科技有限公司 | Wireless ad hoc network distributed light control method based on image analysis or touch control |
| CN113696821A (en) * | 2020-05-22 | 2021-11-26 | 上海海拉电子有限公司 | Vehicle information interaction system and information interaction method |
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Application publication date: 20190409 |