CN213094522U

CN213094522U - Color lamp control circuit based on gesture control

Info

Publication number: CN213094522U
Application number: CN202022250358.3U
Authority: CN
Inventors: 刘云
Original assignee: Zigong Tengda Caideng Culture And Art Co ltd
Current assignee: Zigong Tengda Caideng Culture And Art Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-04-30
Anticipated expiration: 2030-10-12

Abstract

The utility model provides a color lamp control circuit based on gesture control, includes singlechip and rather than the LED controller that is connected to and the gesture response module of being connected with the singlechip, still includes input control device, suggestion module, memory and the image acquisition module of being connected with the singlechip, the image acquisition module includes first camera and second camera, the second camera is the high definition digtal camera of distinguishable gesture, the suggestion module includes loudspeaker and display. Adopt color lamp control circuit based on gesture control can realize the gesture control of color lamp, can set up the gesture control command of different quantity according to the demand, improves the interactivity and the recreational of color lamp.

Description

Color lamp control circuit based on gesture control

Technical Field

The utility model belongs to the technical field of the color lamp, concretely relates to color lamp control circuit based on gesture control.

Background

The colored lamps are cultural products of the Chinese traditional agricultural era and have life functions and artistic characteristics. The colored lamp is an important entertainment culture of Chinese nationalities for thousands of years, is hung in the modern society more than spring festival, full-moon festival and other festivals, and is added with light and splendid for good festivals and happy days and prays for peace. Modern color lamp art is gradually separated from the traditional color lamp, and an artwork with local unique flavor is created. Its creation difficulty is very high, the technique of blending into is also more complicated, and the material is also more extensive and lively. The creation of modern colored lamps must be integrated with special subjects and creatives such as structure, mechanics, electricity, aesthetics, materials and the like, and is one of the more difficult artistic creations.

SUMMERY OF THE UTILITY MODEL

For developing a novel color lamp, the utility model discloses a color lamp control circuit based on gesture control.

Color lamp control circuit based on gesture control, including singlechip and rather than the LED controller of being connected to and the gesture response module of being connected with the singlechip, still include input control device, suggestion module, memory and the image acquisition module of being connected with the singlechip, the image acquisition module includes first camera and second camera, the second camera is the high definition digtal camera of distinguishable gesture, the suggestion module includes loudspeaker and display.

Preferably, the gesture sensing module is GY-9960.

Preferably, the gesture sensing module is an infrared sensor array, and the infrared sensor array comprises a plurality of infrared sensors arranged in a two-dimensional distribution.

Preferably, the LED controller is MX1680 or LED 6001.

Preferably, the device further comprises a light supplement lamp which is connected with the single chip microcomputer and enables the irradiation area to be overlapped with the shooting area of the second camera.

Adopt color lamp control circuit based on gesture control can realize the gesture control of color lamp, can set up the gesture control command of different quantity according to the demand, improves the interactivity and the recreational of color lamp.

Drawings

Fig. 1 is a schematic diagram of a specific implementation manner of the color lamp control circuit based on gesture control.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

The single chip microcomputer can be a traditional STM series such as STM32F103 and the like, and can also be a domestic single chip microcomputer AT32F403AVGT7 which is superior to STM32F103VGT6 in all aspects. The AT32F403AVGT7 uses Cortex-M4F kernel, the dominant frequency is up to 240MHz, the performance is better, the processing speed is faster, the AT32F403AVGT7 also has larger RAM, and can store more data. In addition, the AT32F403AVGT7 has more peripheral interfaces such as audio, video interfaces, etc.

The memory can adopt a FLASH memory, the LED controller can adopt MX1680 of Meixin company or LED6001 of Italian semiconductor, the LED lamp controller has the functions of controlling a plurality of LED lamps and programming and adjusting current, and the pattern change of the colored lamp can be realized through different switches and brightness adjustment.

The first camera can adopt a non-high-definition camera, is mainly used for shooting the front of the colored lamp control area, and when no person is in the area, the first camera cannot collect portrait information, and the single chip microcomputer can not start devices such as the gesture sensing module and the second camera.

When a person enters a colored lamp control area found by the first camera, the single chip microcomputer recognizes the person by using the existing portrait recognition software technology, and then starts the gesture sensing module and the second camera, the gesture sensing module can select GY-9960, and an infrared sensor array can also be adopted, as shown in fig. 1, the infrared sensor array comprises a plurality of infrared sensors which are arranged in a two-dimensional distribution mode, so that the vertical, horizontal and circular waving motions of the hand in front of the gesture sensor can be judged, and after the single chip microcomputer recognizes the gestures, the corresponding control of the LED lamp is performed by the LED controller according to the command matching motions of the preselection setting.

In order to further enrich the number of gesture commands and be suitable for colored lamps with different scales and settings, the second camera can be adopted to further identify the gestures, and the second camera can identify more actions made by hands and execute different commands. Because the colored lamp show is mostly at night, can utilize the light filling lamp to carry out the light filling to the region that the gesture was made the action, the second camera of being convenient for gathers image recognition. The visual gesture recognition means that an image sequence containing gestures and shot by video acquisition equipment is processed through a computer vision technology, and then the gestures are recognized; is the mature prior art and is not described in detail herein.

For better guiding the fancy lantern viewer and increasing experience, the prompting module can start the prompting module to prompt the lantern viewer to operate when the lantern viewer enters the gesture control area after the first camera is found, for example, an operation command can be continuously displayed on the display in a rolling manner, such as 'dinosaur blinks and waves hands up and down', the prompting is made to the lantern viewer, and words are broadcast by the loudspeaker after the lantern viewer makes correct actions and is successfully identified.

In the specific embodiment shown in fig. 1, the single chip microcomputer may be connected to a WIFI module, and is mainly used for identifying a cloud of gesture motion commands, and performing command judgment by sending collected motions to a server. The keyboard in fig. 1 is used for normal control by a worker in a non-gesture state.

In the foregoing, the preferred embodiments of the present invention, if not obviously contradictory or based on a certain preferred embodiment, can be combined and used by any superposition, the specific parameters in the embodiments and examples are only for clearly expressing the utility model verification process of the utility model, and are not used for limiting the patent protection scope of the present invention, the patent protection scope of the present invention is still based on the claims, and all the equivalent structural changes made by the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a color lamp control circuit based on gesture control, its characterized in that includes singlechip and the LED controller of being connected with it to and the gesture response module of being connected with the singlechip, still include input control device, suggestion module, memory and the image acquisition module of being connected with the singlechip, the image acquisition module includes first camera and second camera, the second camera is the high definition digtal camera of distinguishable gesture, the suggestion module includes loudspeaker and display.

2. The gesture control based colored lamp control circuit according to claim 1, wherein the gesture sensing module is GY-9960.

3. The gesture control based colored lamp control circuit according to claim 1, wherein the gesture sensing module is an infrared sensor array, and the infrared sensor array comprises a plurality of infrared sensors arranged in a two-dimensional distribution.

4. The gesture control based colored lamp control circuit according to claim 1, wherein the LED controller is MX1680 or LED 6001.

5. The colored lamp control circuit based on gesture control of claim 1, further comprising a fill-in light connected to the single chip microcomputer and having an illumination area overlapping with a second camera shooting area.