Viewing distance prompting method and device, television equipment and storage medium

A technology of TV equipment and viewing distance, which is applied in the field of TV, and can solve the problem of not reminding users of the viewing distance

Pending Publication Date: 2022-01-28
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If the user's TV is 25 inches, the best viewing distance for children is at least 3 meters away,

Method used

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  • Viewing distance prompting method and device, television equipment and storage medium
  • Viewing distance prompting method and device, television equipment and storage medium
  • Viewing distance prompting method and device, television equipment and storage medium

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[0044] In order to make the objects, technical solutions and advantages of the present application, the present application will be described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended to explain the present application and is not intended to limit the present application.

[0045] The viewing distance of the present application is applied to the control unit in the television device, and the control unit communicates with the millimeter wave radar sensor and the display screen, and controls the operating state of the display screen according to the information collected according to the millimeter wave radar sensor.

[0046] In one embodiment, if figure 1 As shown, a viewing distance prompt method is provided, and the method is applied to the television device as an example, including the following steps:

[0047] In step S210, when the target object is detected, the...

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Abstract

The invention relates to a watching distance prompting method and device, television equipment and a storage medium. The method comprises the steps of detecting position information of a target object relative to television equipment in the process that the target object watches the television, and determining prompt information corresponding to the position information under the condition that the position information meets a prompt condition, namely generating the corresponding prompt information according to the watching distance of the target object; and displaying the prompt information on the television equipment to prompt the target object watching the television to adjust the watching distance. Because the prompt information can influence the watching experience of the target object, the prompt information cannot be displayed only when the watching distance of the target object does not meet the prompt condition, the watching distance of the target object is intervened in this way, and a reasonable watching distance is kept between the target object and the television equipment.

Description

Technical field [0001] The present application relates to the field of television technology, in particular to a viewing distance prompt method, device, television device, and storage medium. Background technique [0002] With the development of society, the TV has become an important study and entertainment tool in everyday life. In the process of implementation, the inventors have found that there is at least the following problems in the conventional technique: [0003] In the case where the parents work is busy, children can watch TV, the child will not be protected from the TV, causing the viewing distance from the distance, and watching TV long-term approach to the child's myopia problem. To protect the vision television, maintain a certain distance from the child, usually 5-7 times the TV diagonal. If the user's TV is 25 inches, the best viewing distance of the child is at least 3 meters, but the TV in the market does not remind the user to watch the long-distance function...

Claims

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Application Information

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IPC IPC(8): H04N21/422H04N21/488
CPCH04N21/42202H04N21/4882
Inventor 刘晓忠
Owner SHENZHEN TCL DIGITAL TECH CO LTD
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