CN104864354A - LED mood passing lamp and method - Google Patents
LED mood passing lamp and method Download PDFInfo
- Publication number
- CN104864354A CN104864354A CN201510304441.5A CN201510304441A CN104864354A CN 104864354 A CN104864354 A CN 104864354A CN 201510304441 A CN201510304441 A CN 201510304441A CN 104864354 A CN104864354 A CN 104864354A
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- mood
- module
- secondary lamp
- user
- king light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Abstract
The invention discloses an LED mood passing lamp and method. The LED mood passing lamp comprises a main lamp body and an auxiliary lamp body; the main lamp body comprises a facial expression recognition module, a mood transmitting module and a main lamp body LED module used for lighting; the auxiliary lamp body comprises a linkage selection module, a mood receiving module and a mood presenting and recording module which are connected in sequence, the linkage selection module is further connected with an auxiliary lamp body LED module and controls whether the auxiliary lamp body LED module is in linkage connection with the main lamp body LED module or not. On the condition that a main lamp body user is not influenced, the linkage and mood passing record between the main lamp bodies and the auxiliary lamp bodies in different rooms are achieved, therefore, an auxiliary lamp body user not only can master the dynamic state of the main lamp body user in real time but also can understand the mood of the main lamp body user in real time, and harmony atmosphere is built between the main lamp body user and the auxiliary lamp body user.
Description
Technical field
The present invention relates to mood identification between a kind of two lamps and transmit the light fixture recorded, particularly relating to a kind of LED mood and transmit light fixture and method.
Background technology
Along with the continuous improvement of economic condition, present child generally has its independently room.How father and mother understand child in time and read a books in its room getting up in the night to urinate of mood when learning and child's evening.If installation monitor video, child may dislike, and feels not freely.The present invention respect child and do not affect child prerequisite under, utilize two lamps in not chummery and carry out mood transmission and record between king light and secondary lamp, the light on and off of secondary lamp are controlled by king light, and utilize the human facial expression recognition module on king light to carry out the digital quantization of mood, then the secondary lamp in another room is passed to, the mood of king light user is presented and record on secondary lamp, and being convenient to father and mother, to understand and grasp the mood of children dynamic.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of LED mood and transmits light fixture and method.
The technical scheme solving the problems of the technologies described above employing is:
A kind of LED mood transmits light fixture, comprise king light and secondary lamp, king light comprises human facial expression recognition module, mood transmitter module and the king light LED module for throwing light on, secondary lamp comprises the interlock connected successively and selects module, mood receiver module and mood to present logging modle, module also auxiliary connection lamp LED module is selected in interlock, and whether interlock selection module controls secondary lamp LED module and link with king light LED module; Human facial expression recognition module for identifying the facial expression of king light user, and then calculates the mood index of king light user; The mood index calculated is wirelessly sent to secondary lamp by mood transmitter module; When selecting module to enable linkage function when linking, the mood receiver module of secondary lamp can receive mood index that king light sends, mood presents logging modle and presents and record the mood index that mood receiver module receives;
Described human facial expression recognition module comprises facial image unit, Expression Recognition unit, mood exponent calculation unit; Face image unit is used for making a video recording to the face of king light user, the face image of gained carries out Facial expression recognition by Expression Recognition unit, mood exponent calculation unit carries out the digital quantization of mood to facial expression according to Expression Recognition result, calculate mood index;
Described mood presents logging modle and comprises mood display unit and mood record cell, mood display unit presents mood pattern corresponding to digitized mood exponential sum by LED, mood recording unit records mood index over time, can export to computer, for further analyzing.
Described LED mood transmits light fixture, and king light LED module and secondary lamp LED module all adopt white light LEDs.
Described LED mood transmits light fixture, and the LED of mood display unit is red-green-blue integrated LED.
Described LED mood transmits light fixture, and mood transmitter module and mood receiver module all adopt 2.4G monolithic radio transceiver chip nRF24L01+.
Transmit the method for light fixture based on arbitrary described LED mood, comprise the following steps:
A1, king light user open king light, and the LED module in king light lights;
A2, identify king light user facial expression and calculate the mood Index A of king light user;
A3, mood Index A send to the user of secondary lamp;
A4, when the user of secondary lamp select interlock time, king light is bright, and secondary lamp synchronously lights; King light goes out, and secondary lamp time delay is gone out tens of second, makes the user of secondary lamp can grasp the dynamic of king light user; If the user of secondary lamp does not select interlock, secondary lamp must be manually started by secondary lamp user, and now secondary lamp only has illumination functions;
A5, when the user of secondary lamp select interlock time, secondary lamp receive king light send mood Index A; If the user of secondary lamp does not select interlock, then secondary lamp does not receive the mood Index A that king light sends;
A6, when secondary lamp receives the mood Index A that king light sends, present with numeral and pattern two kinds of forms, simultaneously record mood index curve over time, the user of secondary lamp just can understand and grasp the mood of king light user in real time.
The invention has the beneficial effects as follows: when not affecting king light user, realize interlock in not chummery between king light and secondary lamp and mood transmits record, make secondary lamp user can grasp the dynamic of king light user in real time, the mood of king light user can be understood again in real time, between king light user and secondary lamp user, build an atmosphere of getting along amiably and peacefully.
Accompanying drawing explanation
Fig. 1 is operation principle block diagram of the present invention;
Fig. 2 is that mood of the present invention and mood exponent pair shine schematic diagram;
Fig. 3 is mood exponential sum mood pattern of the present invention contrast schematic diagram;
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
In order to reach object of the present invention, as shown in Figure 1, LED mood of the present invention is transmitted light fixture and is comprised king light and secondary lamp, king light comprises human facial expression recognition module, mood transmitter module and the king light LED module for throwing light on, secondary lamp comprises the interlock connected successively and selects module, mood receiver module and mood to present logging modle, and module also auxiliary connection lamp LED module is selected in interlock.
King light LED module and secondary lamp LED module all adopt white light LEDs.
Human facial expression recognition module on king light comprises facial image unit, Expression Recognition unit, mood exponent calculation unit; Face image unit is used for making a video recording to the face of king light user, the face image of gained carries out Facial expression recognition by Expression Recognition unit, mood exponent calculation unit carries out the digital quantization of mood to facial expression according to Expression Recognition result, and then calculate the mood index of user.
The mood index calculated is wirelessly sent to secondary lamp by monolithic radio transceiver chip nRF24L01+ by the mood transmitter module on king light.Mood receiver module in another room on secondary lamp also adopts monolithic radio transceiver chip nRF24L01+ to receive the mood index of king light transmission.The functional modules such as the built-in frequency synthesizer of chip nRF24L01+, power amplifier, crystal oscillator and modulator, power output and communication channel are configured by program, have low in energy consumption, long transmission distance, air communication speed is high, and anti-interference is stronger, and stability is advantages of higher more.
Whether the interlock on secondary lamp selects the secondary lamp of model choice will link together with king light.When the user of secondary lamp selects to link, king light is bright, and secondary lamp synchronously lights; King light goes out, and secondary lamp time delay is gone out tens of second.Like this, the user of secondary lamp can grasp the dynamic of king light user.When the user of secondary lamp selects to link, mood receiver module could receive the mood index that king light sends.If the user of secondary lamp does not select interlock, secondary lamp must be manually started by secondary lamp user, and now secondary lamp only has illumination functions.
Mood on secondary lamp presents logging modle and comprises mood display unit and mood record cell, mood display unit presents mood pattern corresponding to digitized mood exponential sum by LED, mood recording unit records mood index over time, can export to computer, for further analyzing.
As shown in Figure 2, preset mood and the mood index table of comparisons in mood exponent calculation unit, comprise 10 kinds of common moods and corresponding mood index is respectively: painful-1, dejected-2, gloomy-3, dull-4, flat-5, quiet-6, gratified-7, joyful-8, excited-9, happiness-10.Mood index little expression mood is poor, and the large expression of mood index is in a good humor.
As shown in Figure 3, the preset mood exponential sum mood pattern table of comparisons in mood display unit, the mood index of 1-10, except with except numeral, also presents by the heart pattern of different colours.The color of heart pattern corresponding to mood index 1-10 is respectively black, blue, purple, green, light gray, sky blue, yellow, orange, pink and red, show with the daily color to happiness, anger, grief and joy of people and match.The three primary colours proportioning of these 10 kinds of colors is as shown in table 1 (255 represent maximum).R, G and B represent red, green and blue respectively.The LED unit presented in order to mood pattern is red-green-blue integrated LED, and the modulation system of red-green-blue integrated LED adopts pulse width modulation mode.
The three primary colours proportioning of table 10 kinds of colors
| Red | Pink | Orange | Yellow | Sky blue | Light gray | Green | Purple | Blue | Black | |
| R component | 255 | 255 | 255 | 255 | 0 | 128 | 0 | 160 | 0 | 0 |
| G component | 0 | 0 | 97 | 255 | 204 | 128 | 255 | 32 | 0 | 0 |
| B component | 0 | 255 | 0 | 0 | 255 | 128 | 0 | 240 | 255 | 0 |
Illustrate that this LED mood is transmitted light fixture and how to be worked as an example.Child enters room and to close the door study, when he opens the king light in its room on desk, the LED module of king light is lighted, and provides illumination, because secondary lamp is placed in linkage function by its father and mother, in its father and mother bedroom, the LED module of the secondary lamp in (or other rooms that can see) synchronously lights.When child be sitting in learn before desk time, the face that the facial image unit be placed in king light lamp holder aims at child at set intervals makes a video recording, the face image of gained carries out Facial expression recognition by Expression Recognition unit, mood exponent calculation unit carries out the digital quantization of mood to facial expression according to Expression Recognition result, calculate mood index.Mood index is wirelessly sent to the secondary lamp in its father and mother bedroom by the mood transmitter module in king light.Because king light and secondary lamp are in linkage status, mood receiver module in father and mother bedroom in secondary lamp receives the mood index that king light sends, mood index presents with numeral and pattern two kinds of forms by the mood display unit in secondary lamp, and the mood record cell simultaneously in secondary lamp records mood index curve over time in built-in storage card.Like this, when child close the door learn in child room time, father and mother by observing presenting of mood index on secondary lamp in the bedroom of oneself, can understand heart condition when child learns in real time under the prerequisite not affecting child.Certainly, this LED mood transmits all right use like this of light fixture: in evening, child gets up to go to toilet, and when opening the king light on bedside cupboard when him, the secondary lamp in its father and mother bedroom synchronously lights, because secondary lamp is placed in linkage function by its father and mother.Father and mother will know that child has got up in the night to urinate the very first time, just can be concerned about.When turning off the king light on bedside cupboard as child, the secondary lamp time delay in its father and mother bedroom was also extinguished after 30 seconds.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. a LED mood transmits light fixture, it is characterized in that, comprise king light and secondary lamp, king light comprises human facial expression recognition module, mood transmitter module and the king light LED module for throwing light on, secondary lamp comprises the interlock connected successively and selects module, mood receiver module and mood to present logging modle, module also auxiliary connection lamp LED module is selected in interlock, and whether interlock selection module controls secondary lamp LED module and link with king light LED module; Human facial expression recognition module for identifying the facial expression of king light user, and then calculates the mood index of king light user; The mood index calculated is wirelessly sent to secondary lamp by mood transmitter module; When selecting module to enable linkage function when linking, the mood receiver module of secondary lamp can receive mood index that king light sends, mood presents logging modle and presents and record the mood index that mood receiver module receives;
Described human facial expression recognition module comprises facial image unit, Expression Recognition unit, mood exponent calculation unit; Face image unit is used for making a video recording to the face of king light user, the face image of gained carries out Facial expression recognition by Expression Recognition unit, mood exponent calculation unit carries out the digital quantization of mood to facial expression according to Expression Recognition result, calculate mood index;
Described mood presents logging modle and comprises mood display unit and mood record cell, mood display unit presents mood pattern corresponding to digitized mood exponential sum by LED, mood recording unit records mood index over time, exports to computer, for further analyzing.
2. LED mood according to claim 1 transmits light fixture, and it is characterized in that, king light LED module and secondary lamp LED module all adopt white light LEDs.
3. LED mood according to claim 1 transmits light fixture, and it is characterized in that, the LED of mood display unit is red-green-blue integrated LED.
4. LED mood according to claim 1 transmits light fixture, and it is characterized in that, mood transmitter module and mood receiver module all adopt 2.4G monolithic radio transceiver chip nRF24L01+.
5. transmit the method for light fixture based on the arbitrary described LED mood of claim 1-4, comprise the following steps:
A1, king light user open king light, and the LED module in king light lights;
A2, identify king light user facial expression and calculate the mood Index A of king light user;
A3, mood Index A send to the user of secondary lamp;
A4, when the user of secondary lamp select interlock time, king light is bright, and secondary lamp synchronously lights; King light goes out, and secondary lamp time delay is gone out tens of second, makes the user of secondary lamp can grasp the dynamic of king light user; If the user of secondary lamp does not select interlock, secondary lamp must be manually started by secondary lamp user, and now secondary lamp only has illumination functions;
A5, when the user of secondary lamp select interlock time, secondary lamp receive king light send mood Index A; If the user of secondary lamp does not select interlock, then secondary lamp does not receive the mood Index A that king light sends;
A6, when secondary lamp receives the mood Index A that king light sends, present with numeral and pattern two kinds of forms, simultaneously record mood index curve over time, the user of secondary lamp just can understand and grasp the mood of king light user in real time.
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| CN201510304441.5A CN104864354B (en) | 2015-06-08 | 2015-06-08 | LED mood passing lamp and method |
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| CN201510304441.5A CN104864354B (en) | 2015-06-08 | 2015-06-08 | LED mood passing lamp and method |
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| CN104864354B CN104864354B (en) | 2017-05-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106126749A (en) * | 2016-07-23 | 2016-11-16 | 刘家明 | A kind of system and method quantifying mood |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030108241A1 (en) * | 2001-12-11 | 2003-06-12 | Koninklijke Philips Electronics N.V. | Mood based virtual photo album |
| CN202855297U (en) * | 2012-07-30 | 2013-04-03 | 西北工业大学 | Background music control device based on expression |
| CN103126690A (en) * | 2013-01-28 | 2013-06-05 | 周万荣 | Human emotion recognition and control method, device and system based on applications |
| US20130337421A1 (en) * | 2012-06-19 | 2013-12-19 | International Business Machines Corporation | Recognition and Feedback of Facial and Vocal Emotions |
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2015
- 2015-06-08 CN CN201510304441.5A patent/CN104864354B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030108241A1 (en) * | 2001-12-11 | 2003-06-12 | Koninklijke Philips Electronics N.V. | Mood based virtual photo album |
| US20130337421A1 (en) * | 2012-06-19 | 2013-12-19 | International Business Machines Corporation | Recognition and Feedback of Facial and Vocal Emotions |
| CN202855297U (en) * | 2012-07-30 | 2013-04-03 | 西北工业大学 | Background music control device based on expression |
| CN103126690A (en) * | 2013-01-28 | 2013-06-05 | 周万荣 | Human emotion recognition and control method, device and system based on applications |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106126749A (en) * | 2016-07-23 | 2016-11-16 | 刘家明 | A kind of system and method quantifying mood |
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