CN105228286B - A kind of lamp control system and method for contactless humanbody control - Google Patents
A kind of lamp control system and method for contactless humanbody control Download PDFInfo
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- CN105228286B CN105228286B CN201410226539.9A CN201410226539A CN105228286B CN 105228286 B CN105228286 B CN 105228286B CN 201410226539 A CN201410226539 A CN 201410226539A CN 105228286 B CN105228286 B CN 105228286B
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Abstract
First aspect present invention provides a kind of lamp control system of contactless humanbody control, including the processor for being used to control lamps and lanterns and at least one imaging sensor, the imaging sensor be used to receiving face and hand into face projected image and hand projected image and be sent to processor, based on face projected image, processor can generate human eye location information to the human eye in face；Wherein, processor can also be directed to the effective coverage of one covering face projected image of human eye location information setting, and when imaging sensor detects that face projected image is Chong Die with hand projected image, the human action signal received in effective coverage can be sent to processor, processor is based on human action signal and controls lamps and lanterns.
Description
Technical field
The present invention relates to a kind of lamp control system and method, especially a kind of lamps and lanterns control of contactless humanbody control
System and method.
Background technology
It is being rapidly developed at present with human body Untouched control technology application potential as input, such as human body sensing,
Gesture control, face recognition and eye tracking etc..These technologies are all to be inputted using people or human body as Untouched control,
Without carrying out shaking control to light using traditional remote controller.
For remote or large-sized object, eaily controlled there is presently no one with human body itself non-
Contact technique method.Although there is gesture control, recognition of face, eyeball control etc., control input mode is relatively simple, and
Since the requirement that the requirement of precision is adjusted the distance is also higher, if apart from inner control recipient farther out, also there are comparable identification is difficult
Degree, the error rate of identification are high.
In addition for the lamps and lanterns of single gesture control, it is maximum the problem of be discrimination and false triggering：By whose hand control
It is controlled with what kind of receives.
Therefore, it is necessary to design a kind of control method to solve the above problems, so that the control of lamps and lanterns is more accurate, more
Member, the experience of user is more preferably.
Invention content
In order to overcome above-mentioned technological deficiency, the purpose of the present invention is to provide a kind of lamps and lanterns controls of contactless humanbody control
System and method processed describes a kind of combination face and gesture as the non-contact control technology of control input to be controlled to lamp
System.Different user experiences is provided compared to single human body control (such as Gesture) technology.Particularly in large scale or far
Apart from when, the positioning and control under low required precision can be provided.
To achieve these goals, first aspect present invention provides a kind of lamps and lanterns control system of contactless humanbody control
System, including the processor for being used to control the lamps and lanterns and at least one imaging sensor, described image sensor is used to receive
Face and hand into face projected image and hand projected image and be sent to the processor, based on the face perspective view
Picture, the processor can generate human eye location information to the human eye in face；Wherein, the processor can also be directed to the human eye
The effective coverage of the one covering face projected image of location information setting, and when imaging sensor detects the face projection
When image is Chong Die with the hand projected image, the human action signal received in the effective coverage can be sent to described
Processor, the processor are based on the human action signal and control the lamps and lanterns.
In one embodiment of the lamp control system of contactless humanbody control of the present invention, described image sensing
Device can receive multiple faces and the face projected image of multiple hands and hand projected image.
In one preferred embodiment of the lamp control system of contactless humanbody control of the present invention, the processing
A range unit is additionally provided in device, the range unit can be that a distance value is set separately in each described face projected image,
The distance value is the distance of the face and described image sensor corresponding to the corresponding face projected image.Preferably,
The processor controls the lamps and lanterns based on the human action signal corresponding to the minimum distance value.
In another preferred embodiment of the lamp control system of contactless humanbody control of the present invention, the place
A time set is additionally provided in reason device, the time set can be that a sequential is set separately in each described human action signal
Value.Preferably, the processor controls the lamps and lanterns based on the human action signal corresponding to the maximum timing values.
Preferably, when a plurality of distance values are identical, the processor is moved based on the human body corresponding to a plurality of distance values
Make the human action signal corresponding to the maximum timing values in the timing values of signal and control the lamps and lanterns.
Second aspect of the present invention provides a kind of method for controlling lamp of contactless humanbody control, including passing through image sensing
Device carries out recognition of face and hand identification, and human eye can be positioned simultaneously；Wherein, it further includes processor and is based on human eye positioning letter
The effective coverage of one covering face projected image of breath setting, when imaging sensor detects the hand projected image and the face
When projected image is overlapped, the human action signal received in the effective coverage is sent to the processor, the place
It manages device and is based on human action signal control lamps and lanterns.
In the method for controlling lamp of contactless humanbody control of the present invention, further include, when detecting human action,
Processor is the face corresponding to each face projected image and imaging sensor apart from setpoint distance value.Preferably, locate
It manages device and lamps and lanterns is controlled based on the human action signal corresponding to lowest distance value.
In the method for controlling lamp of contactless humanbody control of the present invention, further include, when detecting human action,
Processor sets a timing values for each human body action signal.Preferably, people of the processor corresponding to based on maximum timing values
Body action signal controls lamps and lanterns.It is also preferred that when a plurality of distance values are identical, processor is based on a plurality of distance values
Human action signal control lamps and lanterns corresponding to maximum timing values in the timing values of corresponding human action signal.
Third aspect present invention provides a kind of lamps and lanterns of the lamp control system with the control of above-mentioned contactless humanbody.
Preferably, described image sensor is set in the lamps and lanterns.
The characteristics of present invention is according to itself is illuminated sets an entry condition and connects controlled effective coverage.It is based on
The large scale characteristic portion (such as face, hand etc.) of human body and the principle of two. one lines pass through point of projection on a sensor
Analysis, to identify control input enabling signal.Then around the effective region of face, receive the gesture control (arrow of large scale
And lamp of drawing a circle).The present disclosure additionally applies for the controls in remote visual range, such as TV.
Description of the drawings
The structure diagram of the lamp control system shown in FIG. 1 for being contactless humanbody control of the present invention；
Shown in Fig. 2 is that imaging sensor is connect in the lamp control system that contactless humanbody of the present invention controls
The face projected image schematic diagram received；
Shown in Fig. 3 a is in imaging sensor in the lamp control system that contactless humanbody of the present invention controls
The upper schematic diagram for receiving hand projected image, setting effective coverage, Fig. 3 b are the partial enlarged view of effective coverage A；
Shown in Fig. 4 a is when hand projected image in the lamp control system that contactless humanbody of the present invention controls
Schematic diagram when Chong Die with face projected image, Fig. 4 b are the partial enlarged view of overlapping region B；
Shown in fig. 5 is that imaging sensor receives in the lamp control system that contactless humanbody of the present invention controls
Schematic diagram during to multiple faces and the face projected image of multiple hands and hand projected image；
Shown in fig. 6 is that the lamp control system of contactless humanbody of the present invention control has range unit
The schematic diagram of one preferred embodiment；
One preferred embodiment of the lamp control system shown in Fig. 7 for being contactless humanbody control of the present invention
In, the schematic diagram for human body action signal setpoint distance value；
Shown in Fig. 8 is that the lamp control system of contactless humanbody of the present invention control has time set
The schematic diagram of one preferred embodiment；
One preferred embodiment of the lamp control system shown in Fig. 9 for being contactless humanbody control of the present invention
In, the schematic diagram for human body action signal setting timing values；
Shown in Fig. 10 is that the lamp control system of contactless humanbody control according to the present invention carries out lamps and lanterns control
The block diagram of the method for system；
Shown in Figure 11 is one of the method for controlling lamp of contactless humanbody according to the present invention control specific
The lamps and lanterns control flow chart of embodiment.
Specific embodiment
Understand to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to specific embodiment and join
According to attached drawing, the present invention is described in more detail.
As shown in Fig. 1 a kind of lamp control system of contactless humanbody control disclosed in first aspect present invention,
It is (attached in order to more clearly from illustrate the present invention including lamps and lanterns 1, processor 2 and at least one imaging sensor 3
An imaging sensor is only shown in figure), for controlling lamps and lanterns 1, imaging sensor 3 is then used to obtain human body big ruler processor 2
The image of very little feature, such as face 41, hand 51.
Imaging sensor 3 is the core component of the present invention, is mainly used for receiving image forwarding data.Example can be used in the present invention
Such as the imaging sensor of CCD, CMOS etc, entire Control system architecture can be made simple using CMOS, reduce production cost, adopt
Image quality and resolution ratio can be improved with CCD.
As shown in Fig. 2, Fig. 3 a and Fig. 3 b, in the present invention, 3 primary recipient of imaging sensor is 51 shape of face 41 and hand
Into face projected image 42 and hand projected image 52, and pass through and image data be converted to electric signal, pass through signal amplifier
Amplification, is converted into digital signal, then send these signals to processor 2 by digital analog converter.In processor 2, have
Face is identified in recognition of face and the function of hand identification, the recognition of face program that such as Adaboost algorithm can be used,
The hand of people is identified using such as palm vein identifier is integrated among processor 2.Pass through more than technology, processor
2 can analyze these digital signals, and based on these Digital Signals lamps and lanterns 1.
The face projected image 42 of face 41 is had received in imaging sensor 3 and image data is sent to processor 2
Later, processor 2 uses the localization method of such as human eye location algorithm based on OpenCV algorithms, and human eye 61 is positioned, and
Human eye location information is generated, so as to which on imaging sensor 3, processor 2 is for one covering face of human eye location information setting
The effective coverage A of projected image 42.Since imaging sensor 3 can receive many images, and screened from many images effective
The accuracy of signal is undoubtedly the guarantee for improving system effectiveness, therefore in order to filter off invalid and mixed and disorderly signal, in image sensing
The effective coverage A of a covering face projected image 42 is set in device 3 based on human eye location information, is received in the A of the region
To the data-signal that is converted to of all signals be recognized as useful signal for processor 2, processor 2 is remembered as according to these
Effective signal controls the various functions of lamps and lanterns 1, such as the power of opening and closing, brightness of lamps and lanterns, the height of colour temperature are low, behaviour
Author can carry out any characteristics of human body's action in the A of this effective coverage, for example, the waving of head, the movement of gesture or
The combination acted above, operator can be according to oneself preference, customs to the corresponding characteristics of human body of each lamps and lanterns control instruction
Action is configured.
However, being only provided only with effect region A, false triggering and raising identification accuracy are reduced for what the present invention was pursued
Purpose is inadequate, if occur in the A of effective coverage characteristics of human body action be only one for lamps and lanterns control for
Skimble-skamble action, such as operator is waving, which falls into effective coverage A, while the action of waving exists
It being preset as turning off the light in processor 2, then lamps and lanterns 1 are just performed the instruction turned off the light by mistake, and the experience for enabling user is bad, and by
It is a conventional action in waving, can be frequently occurred in mankind's activity, not receive respectively wave in the A of effective coverage for a long time
The behavior that the instruction of action is turned off the light, easily brings inconvenience to life, while user can not follow one's inclinations institute for the control of lamps and lanterns 1
It is intended to, experience is poor.
In order to improve the experience of user, the present invention is using the method for conditionally starting control lamps and lanterns process, to improve filter
Except the efficiency of invalid signals in the A of effective coverage.When processor 2 has identified face using face recognition technology and hand identification technology
41 and hand 51 after, entire lamp control system be at receive start control procedure command state.
As shown in figures 4 a and 4b, in the present invention, start the condition of lamps and lanterns control process, be face projected image 42 and hand
Projected image 52 is overlapped.
When face projected image 42 and not be overlapped hand projected image 52, all any human bodies in the A of effective coverage
Action signal is regarded as invalid signals, is not approved by processor 2, imaging sensor 3 just not to these invalid signals into
The amplification of row signal, digital-to-analogue conversion and data transmission, believe in vain so as to eliminate imaging sensor 3 and 2 arithmetic operation of processor
Number burden.
When imaging sensor 3 detects that face projected image 42 is Chong Die with hand projected image 52, imaging sensor 3 can incite somebody to action
The human action signal received in the A of effective coverage is sent to processor 2, and processor 2 is based on human action signal and controls lamp
Tool 1.At this point, processor 2 can select to allow imaging sensor 3 always in being moved to the human body received in all effective coverage A
Make signal and carry out signal amplification, digital-to-analogue conversion, can also select that imaging sensor 3 is allowed to detect face projected image 42 and hand
Signal amplification, digital-to-analogue conversion are carried out to the human action signal within the A of effective coverage again after the overlapping of projected image 52, it is clear that
The required operation of the latter and operand are much smaller compared with the former, efficiency also higher, are more in line with the purpose of the present invention.
As shown in Figure 4 b be partial enlarged view among region B shown in Fig. 4 a, hand projected image 52 is fallen completely in figure
Among entering face projected image 42, here it is the conditions that the present invention starts lamps and lanterns control process.User can control process to lamps and lanterns
Entry condition set any specific signal, and the present invention is using the principle of " two points one lines ", using face projected image 42
The signal Chong Die with hand projected image 52 is as entry condition, so as to which imaging sensor 3 is to the human body that is received in the A of effective coverage
Action signal carries out signal amplification, converts and be transferred to processor 2, and processor 2 controls lamps and lanterns 1.For example, user
A sets of plan can be designed, first, it is double-image signals to start control signal, secondly, as opening and closing signal, can use palm
It brandishes, i.e., palm is brandished upwards to open, pronation is brandished to close, then, can be by finger the characteristics of, by the shading value of light
It is divided into Pyatyi, the quantity of finger corresponds to corresponding light and shade grade, just the shading value of lamps and lanterns can be adjusted, it is also possible to add in more
The control of colored lights, such as the combination of yellow, white, sapphire light, can be correspondingly arranged different gestures, for example, forefinger to
Upper movement is set as white, and forefinger, which is moved to the left, is set as yellow, and forefinger, which moves right, is set as sky blue, finally, if having
Imaging sensor 3 does not receive face projected image 42 in effect region A, and entire lamp control system just no longer receives any human body
Action signal, and return to original state and re-recognize face.As can be seen that control of the user for lamps and lanterns 1 from above example
System can be set completely according to self preference, and user can set very complicated a set of signal timing plan, enrich lamp
The control content of tool 1, and the combination of different colour temperatures and light and shade can be combined into.
As shown in figure 5, in the lamp control system of contactless humanbody control disclosed by the invention, used image passes
Sensor 3 can receive multiple face projected images 42 and multiple hand projected images 52.In this way, in the more region of people, image passes
Sensor 3 still can clearly distinguish each face, and effective coverage A is set separately in the projected image 42 for these faces,
When wherein Chong Die with hand projected image 52 there are one face projected image 42, processor 2 starts lamps and lanterns control process, a whole set of
System starts to control lamps and lanterns 1, more than function be plurality of human faces identification technology.Multiple face recognition technologies can be significantly
The quantity of imaging sensor 3 used is reduced, one-to-many identification is extended to from one-to-one identification, reduces imaging sensor 3
Quantity only needs an imaging sensor just can identify multiple faces in this way, and such structure can be made small, increase room
Interior space availability ratio.
As shown in fig. 7, in a preferred embodiment of the invention, a range unit 21, the survey are additionally provided in processor 2
A distance value is set separately for each face projected image 42 away from device 21 and (d is shown as in figure1、d2、d3, say for convenience
Bright, this figure temporarily enumerates three images, but it is applicant's understanding that the face quantity that can be identified should be not limited to three, and any
The recognition of face of quantity should be at the application it is claimed within the scope of, similarly hereinafter), which is exactly corresponding face
The distance of face and imaging sensor 3 corresponding to projected image 42.Preferably, processor 2 is right based on minimum distance value institute
The human action signal control lamps and lanterns 1 answered.As seen from the figure, corresponding to the face 41 of different distance on imaging sensor 3
Face projected image 42 size it is different, it is obvious that the face of 3 relative close of range image sensor, projection
Image is relatively large, and the face of range image sensor 3 relatively far away from, projected image is relatively small, therefore, processor 2
According to this rule, it is right that projected image institute can be measured according to the dimension data of the face projected image 42 on imaging sensor 3
The distance of face range image sensor 3 answered.This distance value given user greatly, very flexible operable space,
In preset instructions, user can add distance parameter, take the people corresponding to maximum distance, minimum or a certain specific range value
Foundation of the body action signal as control lamps and lanterns 1, naturally it is also possible to the control of specific lamps and lanterns function is set for certain distance values
Foundation, for example, in range image sensor 3 less than Liang meter Chu be colour temperature function, more than three meters at be light and shade function, two meters to three
It is opening and closing function at rice, such as above-mentioned such combination is set, and is greatly enriched experience and the operating space of user.In this reality
It applies in example, preferably foundation of the corresponding human action signal of lowest distance value as control lamps and lanterns 1, is to reduce signal identification
Obstacle and the probability of false triggering control foundation, then all letters on the distance value if setting a certain specific range value and being used as
Number can interfere with each other, the efficiency of control substantially reduces, if setting maximum range value as control foundation, possibly be present at this away from
The human action signal generated in value by with a distance from closer to human body block and situation about can not be received by imaging sensor 3,
Therefore, the present invention, when recognizing multiple faces, can be filtered out effectively effectively using lowest distance value as control foundation
Signal is controlled, i.e. user wants to control lamps and lanterns, need to only be controlled, sent out closer to imaging sensor 3 than other people
Human action signal will not only be blocked and None- identified, but also will not be interfered by other irrelevant signals, the control for lamps and lanterns 1
Accuracy higher.
As shown in figure 9, in a preferred embodiment of the invention, a time set 22, the meter are additionally provided in processor 2
When device 22 timing values is set separately (T is shown as in figure for each human body action signal1、T2、T3).Preferably, processor
2 control lamps and lanterns 1 based on the human action signal corresponding to maximum timing values.Sequentially in time, imaging sensor 3 in Fig. 9
On three effective coverage A in human action signal be set three timing values T respectively1、T2、T3, these timing values are certainly
Right Number Sequence, starts counting up from 1, whenever in the A of effective coverage there are one during new useful signal input, corresponding to T1、T2
Or T3Be worth with update, such as, input T at first1, value is set as 1, then inputs T2, value is set as 2, then inputs T3,
Its value is set as 3, works as T1When a new useful signal is received in corresponding effective coverage, which is received processing T1Value with
Become 4, and so on, processor 2 can control lamps and lanterns 1 according to these timing values, and the speed received due to signal is fast, precision
Height, therefore processor 2 can be accurately that two minimum human body action signals of time slot set sequential, avoid signal interference,
Improve accuracy of identification.The present embodiment is preferably using the corresponding human action signal of timing values maximum in all timing values as control
The foundation of lamps and lanterns 1 processed takes foundation of that the human action signal recently input as control lamps and lanterns 1, in such manner, it is possible to ensure
Lamps and lanterns 1 and the signal that sends out can effectively and be the only effective in order to control each time, and the control efficiency of this method is very high, because
As long as to generate human action signal, timing values T in the A of effective coverage1、T2、T3One of will update its timing values, so as to
Maximum timing values are determined as by processor 2 to control lamps and lanterns 1.
In a preferred embodiment of the present invention, method used in Fig. 7 and Fig. 9 can be combined, i.e., in the reality
It applies in example, range unit 21 and time set 22 can be set simultaneously in processor 2, both can be that human body action signal is set in this way
Set a distance value can also set timing values into involved party's body action signal, and when a plurality of distance values are identical, processor 2 is based on
The human action corresponding to maximum timing values in the timing values of human action signal corresponding to these a plurality of distance values
Signal controls lamps and lanterns 1.This embodiment solves the problems, such as that the signal that same distance is sent out in setpoint distance value is difficult to screen,
Because the timing values of each signal are unique, there must be time slot between the several signals sent out in same distance, processor 2 is set
After timing values, it is maximized the foundation as control lamps and lanterns 1.
In lamp control system disclosed by the invention, imaging sensor 3 can repeat detection human action signal.Work as image
After sensor 3 detects that face projected image 42 is Chong Die with hand projected image 52, if can't detect in the A of effective coverage effectively
Human action signal, but still effective face can be identified in the A of effective coverage, then imaging sensor 3 will not stop
Work will continue to detection human action signal, can be that imaging sensor 3 sets a time interval, at regular intervals
Imaging sensor 3, which starts, receives human body action signal, and in the embodiment with multiple images sensor 3, can be all
Imaging sensor sets identical time interval, works successively, can reduce the consumption of the energy in this way.
Second aspect of the present invention discloses a kind of method for controlling lamp of contactless humanbody control.
As shown in Figure 10, this method includes the following contents：It is identified by the progress face 41 of imaging sensor 3 and hand 51 is known
Not, and human eye 61 can be positioned simultaneously；Processor 2 is based on one covering face projected image 42 of human eye location information setting
Effective coverage A；When imaging sensor 3 detect projected image 52 in one's hands it is Chong Die with face projected image 42 when, will be in effective coverage A
In the human action signal that receives be sent to processor 2, processor 2 is based on human action signal and controls lamps and lanterns 1.
When detecting human action, method for controlling lamp disclosed by the invention can also be human body action signal setpoint distance
Value.Processor 2 is the face 41 corresponding to each face projected image 42 and imaging sensor 3 apart from setpoint distance value,
And lamps and lanterns 1 are controlled based on the human action signal corresponding to lowest distance value.Measure all distance values it is identical when, processor 2
Or the human action signal corresponding to these distance values sets a timing values, and based on sequential maximum in these distance values
The corresponding human action signal control lamps and lanterns 1 of value.
When detecting human action, method for controlling lamp disclosed by the invention can also be that human body action signal sets sequential
Value.Processor 2 sets a timing values for each human body action signal, and based on the human action letter corresponding to maximum timing values
Number control lamps and lanterns 1.
It is as shown in figure 11, it is the flow chart of one embodiment of the method disclosed in the present, as seen from the figure, this is one
A to be based on face recognition technology, using 3 capture images of imaging sensor and action, the logic that prestores passed through in processor 2 carries out
Operation, so as to control the method for lamps and lanterns 1.This method is divided into three phases：
First stage is cognitive phase, and imaging sensor 3 receives the projected image 42 and 52 of face 41 and hand 51, processing
Device 2 is respectively identified face 41 and hand 51 by image 42 and 52, while human eye 61 is positioned, and based on positioning letter
Breath setting effective coverage A, subsequently into second stage, once None- identified is to face 41 in the A of effective coverage, then image sensing
Device 3 does not continue to current operation, but the step of re-start recognition of face, if None- identified in one's hands 51, imaging sensor 3
It can repeat the operation of hand identification；
Second stage is detection-phase, and imaging sensor 3 detects whether face projected image 42 weighs with hand projected image 52
It is folded, if detecting overlapping, into the phase III, if not detecting overlapping, the first stage is returned to, opponent is known again
Not；
Phase III is the control stage, and imaging sensor 3 receives the gesture control in the A of effective coverage and is sent to processor
2, processor 2 receives imaging sensor 3 and sends out control signal, lamps and lanterns 1 is controlled, such as adjusting brightness, colour temperature etc., at this
In stage, once None- identified does not continue to current operation to face 41, then imaging sensor 3 in the A of effective coverage, but it is heavy
New the step of carrying out recognition of face, and face 41 can be identified always in the A of effective coverage, then imaging sensor 3 is in
" standby " state, imaging sensor 3 is per the reception that will carry out hand signal at regular intervals in this state.
In the phase III, the present embodiment, processor 2 can also be the face corresponding to each face projected image 42
41 control lamps and lanterns with imaging sensor 3 apart from setpoint distance value, and based on the human action signal corresponding to lowest distance value
1；When the several distance values detected are identical, the human action signal corresponding to processor 2 or these distance values is set
A fixed timing values, and lamps and lanterns 1 are controlled based on the human action signal corresponding to timing values maximum in these distance values.Alternatively, place
It can also be that each human body action signal sets a timing values, and the human action corresponding to based on maximum timing values to manage device 2
Signal controls lamps and lanterns 1.
Third aspect present invention discloses a kind of lamps and lanterns of the lamp control system with the control of above-mentioned contactless humanbody.
In the general lamps and lanterns lamp control system of mating contactless humanbody control can play remote control, intelligent control
Effect, while conventional lamp needs to be equipped with switch module on wall or elsewhere.Use lamps and lanterns disclosed by the invention
The lamps and lanterns 1 of the control system then separation assembly additional without these, it is only necessary to according to the instruction of user preset with regard to lamps and lanterns 1 can be controlled
Switch, colour temperature, light and shade.Preferably, imaging sensor 3 is set in lamps and lanterns 1, from the angle of the size of whole system, this
Kind set-up mode is spatially advantageous, and in the originally nervous interior space, imaging sensor 3 is arranged in lamps and lanterns 1 and is shown
The two is provided separately advantageously by right ratio.
It should be noted that the embodiment of the present invention has preferable implementation, and not the present invention is made any type of
Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, what technical spirit according to the present invention made above example
Any modification or equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (19)
1. a kind of lamp control system of contactless humanbody control, including
For controlling the processor of the lamps and lanterns and at least one imaging sensor, described image sensor is used for recipient
Face and hand into face projected image and hand projected image and be sent to the processor,
Based on the face projected image, the processor can generate human eye location information to the human eye in face, and feature exists
In,
The processor can also be directed to the effective coverage of the one covering face projected image of human eye location information setting, and
It, can will be in the effective coverage when imaging sensor detects that the face projected image is Chong Die with the hand projected image
The human action signal received is sent to the processor, and the processor is based on the human action signal and controls the lamp
Tool.
2. the lamp control system of contactless humanbody control as described in claim 1, it is characterised in that：Described image senses
Device can receive multiple faces and the face projected image of multiple hands and hand projected image.
3. the lamp control system of contactless humanbody control as claimed in claim 2, it is characterised in that：In the processor
A range unit is additionally provided with, the range unit can be that a distance value is set separately in each described face projected image, described
Distance value is the distance of the face and described image sensor corresponding to the corresponding face projected image.
4. the lamp control system of contactless humanbody control as claimed in claim 3, it is characterised in that：The processor base
The lamps and lanterns are controlled in the human action signal corresponding to the minimum distance value.
5. the lamp control system of contactless humanbody control as claimed in claim 3, it is characterised in that：In the processor
A time set is additionally provided with, the time set can be that a timing values are set separately in each described human action signal.
6. the lamp control system of contactless humanbody control as claimed in claim 5, it is characterised in that：The processor base
The lamps and lanterns are controlled in the human action signal corresponding to the maximum timing values.
7. the lamp control system of contactless humanbody control as claimed in claim 5, it is characterised in that：When a plurality of described
When distance value is identical, in timing values of the processor based on the human action signal corresponding to a plurality of distance values most
The human action signal corresponding to the big timing values controls the lamps and lanterns.
8. the lamp control system of contactless humanbody control as claimed in claim 2, it is characterised in that：In the processor
A time set is additionally provided with, the time set can be that a timing values are set separately in each described human action signal.
9. the lamp control system of contactless humanbody control as claimed in claim 8, it is characterised in that：The processor base
The lamps and lanterns are controlled in the human action signal corresponding to the maximum timing values.
10. a kind of method for controlling lamp of contactless humanbody control, including
Recognition of face is carried out by imaging sensor and hand identifies, and human eye can be positioned simultaneously；
It is characterized in that, it further includes
Effective coverage of the processor based on one covering face projected image of human eye location information setting；
When imaging sensor detection projected image in one's hands is Chong Die with the face projected image, will be connect in the effective coverage
The human action signal received is sent to the processor,
The processor is based on the human action signal and controls lamps and lanterns.
11. the method for controlling lamp of contactless humanbody control as claimed in claim 10, it is characterised in that：It further includes
When detecting human action, face and imaging sensor of the processor corresponding to each face projected image
Apart from setpoint distance value.
12. the method for controlling lamp of contactless humanbody control as claimed in claim 11, it is characterised in that：The processor
Lamps and lanterns are controlled based on the human action signal corresponding to lowest distance value.
13. the method for controlling lamp of contactless humanbody control as claimed in claim 11, it is characterised in that：It further includes
When detecting human action, the processor sets a timing values for each human body action signal.
14. the method for controlling lamp of contactless humanbody control as claimed in claim 13, it is characterised in that：The processor
Lamps and lanterns are controlled based on the human action signal corresponding to maximum timing values.
15. the method for controlling lamp of contactless humanbody control as claimed in claim 13, it is characterised in that：When it is a plurality of away from
During from being worth identical, the maximum in timing values of the processor based on the human action signal corresponding to a plurality of distance values
Timing values corresponding to human action signal control lamps and lanterns.
16. the method for controlling lamp of contactless humanbody control as claimed in claim 10, it is characterised in that：It further includes
When detecting human action, the processor sets a timing values for each human body action signal.
17. the method for controlling lamp of contactless humanbody control as claimed in claim 16, it is characterised in that：The processor
Lamps and lanterns are controlled based on the human action signal corresponding to maximum timing values.
18. a kind of lamps and lanterns of the lamp control system with contactless humanbody as described in claim 1 control.
19. lamps and lanterns as claimed in claim 18, it is characterised in that：Described image sensor is set in the lamps and lanterns.
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| CN106982499B (en) * | 2017-03-10 | 2019-04-30 | 北京工业大学 | A kind of body-sensing intelligent illuminating system and method based on multi-point source |
| CN107949103A (en) * | 2017-11-17 | 2018-04-20 | 上海摩象网络科技有限公司 | A kind of lamp imitates reponse system |
| CN110337164B (en) * | 2019-06-28 | 2021-03-30 | 杭州勇电照明有限公司 | Intelligent light control method |
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| CN102221886A (en) * | 2010-06-11 | 2011-10-19 | 微软公司 | Interacting with user interface through metaphoric body |
| CN102509088A (en) * | 2011-11-28 | 2012-06-20 | Tcl集团股份有限公司 | Hand motion detecting method, hand motion detecting device and human-computer interaction system |
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| JP2003317976A (en) * | 2002-02-25 | 2003-11-07 | Matsushita Electric Works Ltd | Lighting control system |
| DE102012207170A1 (en) * | 2012-04-30 | 2013-10-31 | Zumtobel Lighting Gmbh | Multifunctional sensor unit and method for adjusting the unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102221886A (en) * | 2010-06-11 | 2011-10-19 | 微软公司 | Interacting with user interface through metaphoric body |
| CN102509088A (en) * | 2011-11-28 | 2012-06-20 | Tcl集团股份有限公司 | Hand motion detecting method, hand motion detecting device and human-computer interaction system |
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