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Quick channel switching method for digital television and digital television

A digital TV, fast switching technology, applied in the direction of electrical components, image communication, selective content distribution, etc.

Inactive Publication Date: 2022-02-08
南宁小欧技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application discloses a method for quickly switching channels of a digital TV and a digital TV, which are used to solve the problem that the channel can be quickly switched even if the remote control is not at the user's side

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  • Quick channel switching method for digital television and digital television
  • Quick channel switching method for digital television and digital television
  • Quick channel switching method for digital television and digital television

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Embodiment Construction

[0062] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some, not all, embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0063] It should be noted that the terms "comprising" and "having" and any variations thereof in the embodiments of the present application are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or process that includes a series of steps or units. The apparatus is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to the process, method, product or apparatus.

[0064] Th...

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Abstract

The embodiment of the invention discloses a quick channel switching method of a digital television and the digital television. A plurality of articles are fixedly placed in a shooting range of a shooting module in communication connection with the digital television. The method comprises the steps: enabling the digital television to capture a target image when a target object is touched by a certain user by using a shooting module, wherein the target object belongs to any object in the plurality of objects; recognizing the target object from the target image; recognizing a face feature of the user from the target image; enabling the digital television to determine a certain target channel matched with the target object and the face feature of the user at the same time, wherein the target channel belongs to any one of all channels of the digital television; and enabling the digital television to switch a current playing channel to the target screen channel. By implementing the embodiment of the invention, the problem that quick channel switching can be realized even if the remote controller is not beside the user can be solved.

Description

technical field [0001] The present application relates to the technical field of digital television, in particular to a method for quickly switching channels of digital television and digital television. Background technique [0002] Currently, when a user needs to watch a certain channel of a digital TV, the user can input a channel number into the digital TV through a remote controller, so as to control the digital TV to switch to the channel to be watched. Contents of the invention [0003] The embodiment of the present application discloses a method for quickly switching channels of a digital TV and the digital TV, which are used to solve the problem of fast channel switching even when the remote controller is not at the user's side. [0004] The first aspect of the embodiment of the present application discloses a method for quickly switching channels of a digital TV. Several items are placed within the shooting range of the shooting module connected to the digital TV...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/438H04N21/4223H04N21/485H04N21/4415
CPCH04N21/4383H04N21/4223H04N21/4852H04N21/4415
Inventor 苗维维
Owner 南宁小欧技术开发有限公司
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