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Method for switching 2D and 3D modes of television side and television

A TV-side, 3D technology, applied in the electronic field, can solve problems such as affecting user experience, errors, and inconvenience

Inactive Publication Date: 2017-05-31
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These problems will cause the pressure sensor to be insensitive to the pressure generated by the weight of the glasses, and the glasses need to be pressurized to send a signal to switch 3D, which is extremely inconvenient to use
In addition, adding devices such as MCU, pressure sensor, controller, synchronizer, and battery to the 3D glasses will definitely increase the weight of the glasses, and users will feel obvious discomfort when wearing them for a long time to watch 3D movies
Due to the pressure on the bridge of the nose, the user will often lift the glasses to relax the bridge of the nose, but at this time there is no pressure from the glasses on the nose pad of the glasses, and the pressure sensor will mistakenly send a signal to the TV to switch to 2D, seriously affecting the user experience

Method used

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  • Method for switching 2D and 3D modes of television side and television
  • Method for switching 2D and 3D modes of television side and television
  • Method for switching 2D and 3D modes of television side and television

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0018] An embodiment of the present invention provides a method for switching between 2D and 3D modes of a TV terminal, such as figure 1 shown, including:

[0019] S101: Obtain an image including a human face reported by the first shooting device connected to the TV terminal at a preset shooting time;

[0020] S102: Identify the image according to the pre-stored glasses feature database, and judge whether the image containing the human face contains 3D glasses mat...

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Abstract

The invention discloses a method for switching 2D and 3D modes of a television side. The method comprises the steps of acquiring an image comprising a human face reported by first photographing equipment connected with the television side at a preset photographing moment; recognizing the image according to a pre-stored glasses feature database, and judging whether the image comprising the human face comprises 3D glasses matched with the 3D mode of the television side; and if yes, generating a 3D mode start command, thus switching the display mode of the television side to the 3D mode from the 2D mode.According to the method provided by the invention, the technical defect that at present an identification error may occur based on user touch due to long-time wearing as the own recognition performance of a pressure sensor may be easily influenced by environment and thus be insensitive, when the television is switched to the 3D display mode from the 2D mode via the pressure sensor is remedied.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a method for switching between 2D and 3D modes at a television terminal and the television. Background technique [0002] With the popularization of 3D TV and the improvement of the content and quality of 3D TV programs, people can watch 3D movies through smart TVs in the living room, experience 3D effects, and enjoy the visual feast brought by 3D movies. Intelligent switching between 2D and 3D modes, as an important user experience point, is increasingly expected by users. The 2D and 3D mode switching system can save users from the trouble of finding the TV remote control first and holding the remote control to send switching instructions to the TV, which improves the intelligentization process of smart TVs and greatly improves the user experience. [0003] Aiming at this problem, the conventional solution in the current existing technology is to modify the hardware to add ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422H04N21/443G06F17/30G06K9/00
CPCH04N21/422H04N21/4438G06F16/583G06V40/171G06V40/16
Inventor 刘兴瑞
Owner HISENSE VISUAL TECH CO LTD
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