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Illumination lamp based on microwave radar gesture recognition technology and control method of illumination lamp

A technology of gesture recognition and lighting fixtures, applied in the information field, can solve problems such as high cost and complicated control methods, and achieve the effect of increasing the degree of freedom, reducing costs, and improving adjustment sensitivity

Inactive Publication Date: 2018-06-22
宁波隔空智能科技有限公司
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Problems solved by technology

[0008] The present invention provides a lighting fixture based on microwave radar gesture recognition technology and its control method, which is used to solve the problems of high cost and complicated control methods of existing lighting fixtures, so as to improve user experience

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  • Illumination lamp based on microwave radar gesture recognition technology and control method of illumination lamp
  • Illumination lamp based on microwave radar gesture recognition technology and control method of illumination lamp
  • Illumination lamp based on microwave radar gesture recognition technology and control method of illumination lamp

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Embodiment Construction

[0025] The specific implementation of the lighting fixture and its control method based on the microwave radar gesture recognition technology provided by the present invention will be described in detail below in conjunction with the accompanying drawings.

[0026] Please refer to figure 1 , is a structural schematic diagram of a lighting fixture based on microwave radar gesture recognition technology according to a specific embodiment of the present invention.

[0027] In this specific embodiment, the lighting fixture includes: a signal transceiving module 11 , a gesture recognition module 12 and a control module 13 .

[0028] The signal transceiving module 11 is configured to periodically transmit microwave radar signals to a preset range, and receive radar echo signals reflected by hands. The preset range, that is, the monitoring range of the lighting fixture, can be selected by those skilled in the art according to actual needs. The microwave radar signal transmitted by ...

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Abstract

The invention relates to the technical field of information, in particular to an illumination lamp based on a microwave radar gesture recognition technology and a control method of the illumination lamp. The illumination lamp comprises a signal transceiving module, a gesture recognition module and a control module, and the signal transceiving module is used for periodically transmitting a microwave radar signal to a preset range and receiving a radar echo signal reflected by the hand; the gesture recognition module is connected with the signal transceiving module and is used for recognizing agesture motion and the gesture motion change of the hand according to the radar echo signal and generating a recognition signal corresponding to the gesture motion and the gesture motion change; the control module is connected with the gesture recognition module and is used for forming a control signal which corresponds to the recognition signal and is used for controlling illumination current according to the recognition signal generated by the gesture recognition module to adjust on and off and the brightness state of the illumination lamp. The illumination lamp is high in sensitivity, convenient to control and low in cost.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a lighting fixture based on microwave radar gesture recognition technology and a control method thereof. Background technique [0002] With the continuous improvement of people's living standards and the rapid development of science and technology, traditional lamps have gradually been unable to meet people's needs for various functions and personalization. Lamps currently on the market often only have a single function, and their structural forms are also very solid. Recently, some smarter lighting fixtures have appeared, such as gesture-sensing lamps. [0003] The current gesture sensing lamps are mainly divided into three types based on ultrasonic sensors, based on infrared sensors, and based on microwave radar, which provide a more intelligent way to control lamps to a certain extent. In ultrasonic-based lamps, the gesture sensing part uses ultrasonic ranging to detect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02G06F3/01
CPCG06F3/017H05B47/105
Inventor 林水洋崔恒荣
Owner 宁波隔空智能科技有限公司
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