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Remote control air mouse anti-shake method and device

A technology of air mouse and coordinate information, applied in the field of wireless transmission, can solve problems such as focus shift, and achieve the effect of avoiding wrong clicks

Active Publication Date: 2017-05-10
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a remote control air mouse anti-shake method and device, aiming to solve the technical problem of focus shift when the remote control air mouse is clicked in the prior art

Method used

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  • Remote control air mouse anti-shake method and device
  • Remote control air mouse anti-shake method and device
  • Remote control air mouse anti-shake method and device

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Embodiment Construction

[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] refer to figure 1 , the first embodiment of the present invention provides a remote control air mouse anti-shake method, the method comprising:

[0048] S10: Obtain the first coordinate information of the pointer of the air mouse according to the movement track of the remote control air mouse;

[0049] It should be noted that the execution subject of the method of this embodiment is the controller (for example: SOC chip) of the remote control air mouse, of course, it can also be a terminal device connected to the remote control air mouse, and the terminal device is a smart TV , PC, notebook computer and other equipment, this embodiment does not limit it.

[0050] It is understandable that, through research, it is found that when users use the remote control air mouse, they usually have a moving process first....

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Abstract

The invention discloses a remote control air mouse anti-shake method. The invention further discloses a remote control air mouse anti-shake device. The remote control air mouse anti-shake method comprises the following steps: obtaining first coordinate information about that an air mouse point stays according to a movement trajectory of a remote control air mouse, obtaining second coordinate information of the air mouse point in response to a click instruction of a user on the remote control air mouse, determining an offset range according to the first coordinate information, and when the second coordinate information is within the offset range, using the first coordinate information as the coordinate information corresponding to the click instruction. Therefore, wrong click caused by hand shake in a click process of the user is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of wireless transmission, in particular to a method and device for anti-shake of a remote-controlled air mouse. Background technique [0002] With the development of TV technology and wireless technology, there are more and more network applications on TV, and it is more and more necessary for users to obtain more convenient operations through clicking and other methods, so the remote control air mouse was born accordingly. Through the flexibility of the air mouse, users can use the remote control as a mouse, so that moving and clicking will be more convenient. [0003] However, the remote control air mouse is a hand-held remote control, and the user will inevitably shake when using it, especially when clicking, depending on the direction of the user's operation and the strength of the keys, it is inevitable that there will be clicks. Time focus shift problem. If the button to be clicked is relatively smal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0346
CPCG06F3/0346
Inventor 陈涛
Owner SHENZHEN TCL DIGITAL TECH CO LTD