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Realization method of air mouse based on smart phone

A technology of smart phone and air mouse, applied in the field of mouse realization, can solve the problem of tablet computer not equipped with mouse, etc., and achieve the effect of good application value, simple implementation method and convenient application.

Active Publication Date: 2021-03-19
SHENZHEN HIGHFENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of portable computers, especially tablet computers, more and more people carry tablet computers to go out for use, but tablet computers are usually not equipped with a mouse, and it will be very uncomfortable if you forget to bring the mouse

Method used

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  • Realization method of air mouse based on smart phone
  • Realization method of air mouse based on smart phone

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] The smart phone-based air mouse implementation method of the present invention installs a software application APP on the smart phone, uses the camera and the automatic focus function on the smart phone to extract image data, and the software application measures up and down, left and right movement according to changes in the image data direction and moving distance, and single-click or double-click operations. Then, by means of wireless communication, the moving direction, moving distance, single-click or double-click operation of the mouse is sent to the computer device, so as to control the operation of the computer device. The computer equipment may be a PC, a notebook computer or a tablet computer. The wireless communication method may be Bluetooth, Wi-Fi, infrared, ZigBee, etc.

[0018] Concrete realization principle of the pres...

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PUM

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Abstract

Disclosed is an air mouse implementation method based on a smart phone. The method comprises: installing a software application (APP) on a smart phone; utilizing a camera and an automatic focusing function of the smart phone to extract image data; the software application measuring and determining an up-down or left-right movement direction and a movement distance and a single-click or double-click operation according to a change in the image data; and then sending, to a computer device, the movement direction, the movement distance and the single-click or double-click operation of the illustrated mouse by means of wireless communication, so as to control an operation of the computer device. By means of the method, basic functions of a mouse can be implemented by utilizing a smart phone with a high level of popularity. The method is simple in implementation method, convenient in application and cost-effective.

Description

technical field [0001] The invention belongs to the field of computer input control, in particular to a method for realizing a mouse. Background technique [0002] The mouse is an input device of the computer, which is divided into two types: wired and wireless. It is also an indicator of the vertical and horizontal coordinates of the computer display system. [0003] The mouse is divided into a mechanical mouse and a photoelectric mouse according to its working principle. The mechanical mouse is mainly composed of a rolling ball, a roller and a grating signal sensor. When you drag the mouse, it drives the rolling ball to rotate, and the rolling ball drives the roller to rotate, and the grating signal sensor installed at the end of the roller collects the grating signal. The photoelectric pulse signal generated by the sensor reflects the displacement of the mouse in the vertical and horizontal directions, and then the movement of the cursor arrow on the screen is controlled...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0346
CPCG06F3/033
Inventor 韩性峰
Owner SHENZHEN HIGHFENG TECH CO LTD