CN211457428U - Intelligent emotion recognition atmosphere lamp based on image recognition - Google Patents
Intelligent emotion recognition atmosphere lamp based on image recognition Download PDFInfo
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- CN211457428U CN211457428U CN202020167365.4U CN202020167365U CN211457428U CN 211457428 U CN211457428 U CN 211457428U CN 202020167365 U CN202020167365 U CN 202020167365U CN 211457428 U CN211457428 U CN 211457428U
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- 230000008909 emotion recognition Effects 0.000 title claims description 17
- 230000001815 facial effect Effects 0.000 claims abstract description 8
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- 101710082751 Carboxypeptidase S1 homolog A Proteins 0.000 claims description 3
- 102100023804 Coagulation factor VII Human genes 0.000 claims description 3
- 230000036651 mood Effects 0.000 abstract description 12
- 230000008451 emotion Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 230000008921 facial expression Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
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- 230000009471 action Effects 0.000 description 3
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- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model relates to an intelligence mood discernment atmosphere lamp based on image recognition, including camera data acquisition module and the data processing unit who is used for gathering face facial change image in real time, data processing unit contains the USB interface, the memory, a central processing unit, graphics processor and serial ports interface, camera data acquisition module passes through the USB interface and links to each other with central processing unit, central processing unit is connected with graphics processor, graphics processor links to each other with the memory, the concentrator module passes through serial ports interface and links to each other with graphics processor, RGB color control module group and on-vehicle amusement navigation system are connected with the concentrator module respectively. The method has the advantages that the emotion of a driver is automatically detected, the facial expression is recognized, the color of the automobile atmosphere lamp is controlled, the music type of the entertainment navigation system is controlled, and the emotion of the driver is relieved.
Description
Technical Field
The utility model relates to an intelligence mood discernment atmosphere lamp based on image recognition.
Background
At present, atmosphere lamps are widely applied to automobiles, illuminating lamps which are arranged below automobile door plates and seats to play a decorative role are usually red, blue, green and the like, different colors give different feelings to people, and the atmosphere lamps can enlighten the mind and relieve the tension, so that drivers can feel pleased and relaxed, and a relaxed and comfortable driving environment can be created.
The main structural principle is that a vehicle Body Controller (BCM) sends required data such as color, brightness and functions to an MCU (microprogrammed control unit) through an LIN bus, and the MCU controls the LED to drive, so that the preset effect of a vehicle factory is achieved.
The atmosphere lamp has the advantages that people do not know which mood and which color are more suitable to select, and can not be intelligently adjusted, and people need to manually adjust the atmosphere lamp in an entertainment navigation system
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art existence, provide an intelligence mood discernment atmosphere lamp based on image recognition.
The purpose of the utility model is realized through the following technical scheme:
intelligent emotion recognition atmosphere lamp based on image recognition, characteristics are: including camera data acquisition module and the data processing unit who is used for gathering face facial change image in real time, the data processing unit contains the USB interface, the memory, central processing unit, image processor and serial ports interface, camera data acquisition module passes through the USB interface and links to each other with central processing unit, central processing unit is connected with image processor, image processor links to each other with the memory, the concentrator module passes through serial ports interface and links to each other with image processor, RGB color control module group and on-vehicle amusement navigation are connected with the concentrator module respectively.
Further, the intelligent emotion recognition atmosphere lamp based on image recognition is characterized in that the camera data acquisition module is a USB camera of the model SPCA 561A.
Further, the above intelligent emotion recognition atmosphere lamp based on image recognition, wherein the USB interface is a CH374USB host interface chip.
Further, the intelligent emotion recognition atmosphere lamp based on image recognition is characterized in that the central processing unit is an ARM microcontroller of which the model is STM32F 103.
Further, the intelligent emotion recognition atmosphere lamp based on image recognition is characterized in that the graphics processor is an NVIDIA Jetson TX2 module and comprises a CPU and a GPU cluster, and the CPU cluster comprises a dual-core danfo 2 processor and a quad-core ARM Cortex-a57 and is connected through an interconnection architecture.
Further, the intelligent emotion recognition atmosphere lamp based on image recognition is characterized in that the hub module is a chip with the model number TLE 7259-3.
Further, the intelligent emotion recognition atmosphere lamp based on image recognition is characterized in that the RGB color control module is an atmosphere lamp driving chip with a model number of MLX 81106.
Compared with the prior art, the utility model have apparent advantage and beneficial effect, the concrete aspect that embodies is in following:
the intelligent recognition facial expression, detect driver's mood, the colour of control car atmosphere lamp and control amusement navigation music kind, when driver's mood is angry, the adjustment colour is blue, plays the peaceful effect of messenger's driver's mood, simultaneously, gives car amusement navigation with signal transfer, makes amusement navigation reach the effect of stabilizing driver's mood through playing the soft music, really reduces road anger clan, reduces the emergence of traffic accident. The emotion of the driver is relieved by recognizing the emotion of the driver.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1: the circuit block diagram of the utility model;
FIG. 2: a circuit block diagram of the camera data acquisition module;
FIG. 3: a circuit schematic of a hub module;
FIG. 4: a circuit diagram of an RGB color control module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the directional terms and the sequence terms and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and fig. 2, intelligent emotion recognition atmosphere lamp based on image recognition, including camera data acquisition module 1 and data processing unit 2 for acquiring facial change images of human face in real time, data processing unit 2 includes USB interface 3, memory 4, central processing unit 5, graphics processor 6 and serial port interface 7, camera data acquisition module 1 links to each other with central processing unit 5 through USB interface 3, central processing unit 5 is connected with graphics processor 6, graphics processor 6 links to each other with memory 4, hub module 8 links to each other with graphics processor 6 through serial port interface 7, RGB color control module 9 and vehicle-mounted entertainment navigation system 10 are connected with hub module 8 respectively.
The camera data acquisition module 1 is a USB camera of model SPCA 561A. The USB interface 3 is a CH374USB host interface chip. The central processing unit 5 is an ARM microcontroller with the model number of STM32F103, the graphic processing unit 6 is an NVIDIAJetson TX2 module and consists of a CPU and a GPU cluster, and the CPU cluster consists of a dual-core Danver 2 processor and a quad-core ARMCortex-A57 which are connected through a high-performance interconnection framework.
The RGB color control module 9 is an atmosphere lamp driving chip with the model number of MLX 81106; the RGB color control module 9 controls the color of the atmosphere lamp according to the received instruction, the color control is realized by the brightness of three basic colors (red, green and blue) of LEDs, and the brightness is realized by adjusting the duty ratio of PWM waves; as shown in fig. 4, LIN driver 94: the LIN signal is analyzed, and the analyzed instruction is transmitted to the single chip microcomputer 91; the single chip microcomputer 91: controlling the color of the atmosphere lamp according to the received instruction, and changing the color and the brightness of the LED by adjusting the duty ratio of PWM waves of three basic colors (red, green and blue); temperature sensor 93: detecting the ambient temperature, and transmitting the detected temperature to the single chip microcomputer 91 in an analog quantity mode; the protector 95: for stabilizing the input voltage; the voltage conversion circuit 92: the input 12V voltage is converted into 3.3V voltage required by the singlechip.
When the system is applied specifically, the camera data acquisition module 1 acquires facial changes such as images of eyebrows, eyes, eyelids, lips and the like in real time, the camera data acquisition module 1 transmits the acquired facial image data to the central processing unit 5 through the USB interface 3, the central processing unit 5 applies the current mature AI learning algorithm to carry out model deep learning on the acquired facial image data, identifies the facial orientation of a user, judges the facial expression of a driver, and stores facial expression image libraries for storing facial expression characteristics of people under various emotions, the image processor 6 outputs corresponding instructions to the hub module 8 through the serial interface 7 after identifying the emotion of the user, the hub module 8 respectively transmits the instructions to the vehicle-mounted entertainment navigation system 10 and the RGB color control module 9, the vehicle-mounted entertainment navigation system 10 plays music corresponding to the relaxed emotion from the entertainment navigation system according to the emotion of the driver to achieve the effect of stabilizing the emotion of the driver, and the RGB color control module 9 controls the color of the interior atmosphere lamp of the vehicle according to the received instruction to output the color more favorable for people to enjoy.
The driver's mood is listened automatically, the facial expression of intelligent recognition, the colour of control car atmosphere lamp and the music kind of control amusement navigation, when driver's mood is angry, the adjustment colour is blue, play and make driver's mood peaceful effect, simultaneously, give car amusement navigation with signal transfer, make amusement navigation reach the effect of stabilizing driver's mood through playing soft music, really reduce road anger clan, reduce the emergence of traffic accident. The emotion of the driver is relieved by recognizing the emotion of the driver.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (7)
1. Intelligent emotion recognition atmosphere lamp based on image recognition, its characterized in that: including camera data acquisition module (1) and data processing unit (2) that are used for gathering face facial change image in real time, data processing unit (2) contain USB interface (3), memory (4), central processing unit (5), graphics processor (6) and serial ports interface (7), camera data acquisition module (1) links to each other with central processing unit (5) through USB interface (3), central processing unit (5) are connected with graphics processor (6), graphics processor (6) link to each other with memory (4), hub module (8) link to each other with graphics processor (6) through serial ports interface (7), RGB color control module group (9) and on-vehicle navigation entertainment system (10) are connected with hub module (8) respectively.
2. The intelligent emotion recognition atmosphere lamp based on image recognition, as claimed in claim 1, wherein: the camera data acquisition module (1) is a USB camera with the model number SPCA 561A.
3. The intelligent emotion recognition atmosphere lamp based on image recognition, as claimed in claim 1, wherein: the USB interface (3) is a CH374USB host interface chip.
4. The intelligent emotion recognition atmosphere lamp based on image recognition, as claimed in claim 1, wherein: the central processing unit (5) is an ARM microcontroller with the model number of STM32F 103.
5. The intelligent emotion recognition atmosphere lamp based on image recognition, as claimed in claim 1, wherein: the graphics processor (6) is an NVIDIA Jetson TX2 module.
6. The intelligent emotion recognition atmosphere lamp based on image recognition, as claimed in claim 1, wherein: the hub module (8) is a chip with the model number TLE 7259-3.
7. The intelligent emotion recognition atmosphere lamp based on image recognition, as claimed in claim 1, wherein: the RGB color control module (9) is an atmosphere lamp driving chip with the model number of MLX 81106.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020167365.4U CN211457428U (en) | 2020-02-13 | 2020-02-13 | Intelligent emotion recognition atmosphere lamp based on image recognition |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020167365.4U CN211457428U (en) | 2020-02-13 | 2020-02-13 | Intelligent emotion recognition atmosphere lamp based on image recognition |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112183457A (en) * | 2020-10-19 | 2021-01-05 | 上海汽车集团股份有限公司 | Control method, device and equipment for atmosphere lamp in vehicle and readable storage medium |
| CN112550190A (en) * | 2020-12-07 | 2021-03-26 | 一汽奔腾轿车有限公司 | Vehicle-mounted intelligent immersive atmosphere system |
| CN113709950A (en) * | 2021-08-25 | 2021-11-26 | 深圳市全景达科技有限公司 | Control method, system and device for atmosphere lamp in vehicle and storage medium |
| CN113696820A (en) * | 2020-12-24 | 2021-11-26 | 苏州鸾鸣智能科技有限公司 | Intelligent emotion recognition atmosphere lamp based on image recognition |
-
2020
- 2020-02-13 CN CN202020167365.4U patent/CN211457428U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112183457A (en) * | 2020-10-19 | 2021-01-05 | 上海汽车集团股份有限公司 | Control method, device and equipment for atmosphere lamp in vehicle and readable storage medium |
| CN112550190A (en) * | 2020-12-07 | 2021-03-26 | 一汽奔腾轿车有限公司 | Vehicle-mounted intelligent immersive atmosphere system |
| CN113696820A (en) * | 2020-12-24 | 2021-11-26 | 苏州鸾鸣智能科技有限公司 | Intelligent emotion recognition atmosphere lamp based on image recognition |
| CN113709950A (en) * | 2021-08-25 | 2021-11-26 | 深圳市全景达科技有限公司 | Control method, system and device for atmosphere lamp in vehicle and storage medium |
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