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Method and system for realizing touch control of intelligent TV screen terminal

An implementation method and system implementation technology, which is applied in the field of triple play, can solve the problems of high cost and great influence on the stability of the user's hand posture, and achieve the effect of low cost and small transformation

Inactive Publication Date: 2015-06-10
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, dedicated air mice based on gyroscopes or gravity sensors are expensive and are greatly affected by the stability of the user's hand posture

Method used

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  • Method and system for realizing touch control of intelligent TV screen terminal
  • Method and system for realizing touch control of intelligent TV screen terminal
  • Method and system for realizing touch control of intelligent TV screen terminal

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Embodiment Construction

[0026] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements and numerical values ​​of components and steps set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0027] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0029] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authorized Specification.

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Abstract

The invention discloses a method and a system for realizing touch control of an intelligent TV screen terminal. The method comprises the following steps: detecting whether a screen touch operation is performed on image data read by a camera, and extracting an intelligent TV screen terminal box in the image and working out the relative position of a screen touch point in the box if a screen touch operation is performed on image data read by the camera; and judging whether the screen touch point is in the box, and sending the relative position of the screen touch point in the box to an intelligent TV screen terminal to generate a screen touch event if the screen touch point is in the box. The invention provides a quick and convenient method for remotely controlling an intelligent TV screen terminal.

Description

technical field [0001] The invention relates to the field of triple network integration, in particular to a method and system for realizing touch control of an intelligent TV screen terminal. Background technique [0002] The smart TV screen terminal software system is open in technology and rich in applications, which can strongly support the business development of operators. [0003] Similar to traditional set-top boxes, user operations on smart set-top boxes are mainly based on remote controls, which is not conducive to giving full play to the technical advantages of smart TV screen terminals. [0004] A traditional mouse must slide on a certain surface to generate image motion, which is detected by a computer and converted into cursor movement. The emergence of the air mouse can make users no longer limited to using the mouse on a certain plane. Using the design of the gyroscope principle, the user can hold the mouse and use the mouse through the internal gyroscope and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422H04N21/4223
CPCH04N21/42224H04N21/4223
Inventor 胡冰松李安民
Owner CHINA TELECOM CORP LTD