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Gesture control system and method

A technology of gesture control and gestures, applied in the direction of instruments, mechanical mode conversion, computing, etc.

Active Publication Date: 2020-05-19
FU TAI HUA IND SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing gesture control technologies are used to control a single electronic device
When multiple electronic devices exist in the same space, if the multiple electronic devices have cameras that detect gestures, then the multiple electronic devices will receive gesture commands from the same user, making it difficult for the user to pass a gesture command. Accurately control an electronic device among multiple electronic devices

Method used

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  • Gesture control system and method

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Embodiment Construction

[0026] figure 1 A schematic diagram of the operating environment of a preferred embodiment of the gesture control device of the present invention is shown. A plurality of electronic devices (such as electronic device 2 and electronic device 3 in the figure), such as televisions, air conditioners, audio-visual playback equipment, monitors, computers, etc., are connected to a gesture control device 1 through a wired network or a wireless network. The wired network can be any type of traditional wired communication, such as Internet, local area network. The wireless network can be any type of conventional wireless communication, such as radio, wireless fidelity (Wireless Fidelity, WIFI), cellular, satellite, broadcast, and the like. Wireless communication technologies may include, but are not limited to, Global System for Mobile Communications (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (CDMA), broadband Code Division Multiple Access (W-CDMA), CDMA...

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Abstract

The invention provides a gesture control system which runs in a gesture control device. The gesture control device is connected with at least two electronic devices, and each electronic device is provided with a camera; according to the gesture control system, a regression plane equation corresponding to the center point of gesture pointing images with different depths is calculated by analyzing the images with depth information through gestures, and an electronic device of a gesture control is determined by judging whether the distance between the center point of the electronic device and the regression plane equation is less than the preset error value. The invention further provides a gesture control method. According to the gesture control system and method, a gesture control object can be determined when multiple electronic devices which can be controlled by hand gestures exist in the same space.

Description

technical field [0001] The present invention relates to an electronic device control system and method, in particular to a system and method for controlling an electronic device through gestures. Background technique [0002] At present, many electronic devices can be controlled through non-contact commands such as gestures and voice control. However, most of the existing gesture control technologies are applied to control a single electronic device. When multiple electronic devices exist in the same space, if the multiple electronic devices have cameras that detect gestures, then the multiple electronic devices will receive gesture commands from the same user, making it difficult for the user to pass a gesture command. Accurately control an electronic device among multiple electronic devices. Therefore, it is necessary to provide a method for determining the controlled object. Contents of the invention [0003] In view of the above, it is necessary to provide a gesture...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG06F3/017
Inventor 卢志德郭锦斌蔡东佐杨荣浩庄志远杜宗原
Owner FU TAI HUA IND SHENZHEN