Method and device for inputting instructions by gesture
A gesture input and instruction technology, applied in the field of human-computer interaction, can solve the problems of wasting time, cumbersome operation mode, poor user experience, etc., and achieve the effect of good user experience and simple operation mode.
Active Publication Date: 2017-10-13
SHANGHAI DROI TECH CO LTD
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Such an operation method is cumbersome and time-consuming, and the user experience is poor
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[0058] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.
[0059] Please refer to figure 1 , which is a method flowchart of the first embodiment of the method for gesture input instruction provided by the present invention. The method for inputting commands by gestures provided by the embodiments of the present invention can be applied to various Android smart devices, such as tablet computers, smart phones, ...
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The invention relates to a method and a device for gestural inputting of instructions. The device comprises an image acquisition unit, a proximal point acquisition unit, a symbol acquisition unit and an instruction acquisition unit, wherein the image acquisition unit is used for collecting image information of gestures at preset intervals, the proximal point acquisition unit is used for projecting the image information of gesture markers to a preset image grid to acquire grid points nearest to the gesture markers, the signals-acquiring unit is used for joining all the grid points to form continuous symbols in chronological order according to the vector coupling principle, the orders-acquiring unit is used for acquiring instructions corresponding to gesture input according to the continuous symbols. By analyzing the collected corresponding image information of the gestures in real time, the input instructions corresponding to the gestures are acquired so as to send out operation instructions without contact with intelligent devices and to achieve long-range control of the intelligent devices. The method and the device for gesture input order have the advantages that the operation mode is simple and user experience is good.
Description
technical field [0001] The present invention relates to the technical field of human-computer interaction, in particular to a method and device for gesture input instructions. Background technique [0002] With the continuous development of Android technology, people's work and life rely more and more on Android smart devices. People like to use Android smart devices to watch videos, but every time they need to change the volume of the video playback software or change the program, they need to touch the screen of the Android smart devices with their fingers. Such an operation mode is cumbersome and wastes time, and the user experience is poor. Contents of the invention [0003] The purpose of the present invention is to provide a method and device for gesture input instructions, which can issue operation instructions without touching the smart device, and realize remote control of the smart device, with simple operation mode and good user experience. [0004] For reachi...
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IPC IPC(8): G06F3/0487
CPCG06F3/0487
Inventor 谢超曾阳袁磊
Owner SHANGHAI DROI TECH CO LTD