Television screen acquisition method and system based on camera, and intelligent terminal

A technology of a TV screen and an acquisition method, which is applied in the field of intelligent push, can solve the problems of long time consumption and low efficiency of TV screen content, and achieve the effect of convenient image testing and cost saving.

Inactive Publication Date: 2020-07-14
SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to provide a camera-based TV screen acquisition method, system and intelligent terminal, aiming to solve the problems of long time-consuming and low efficiency in acquiring TV screen content in the prior art

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  • Television screen acquisition method and system based on camera, and intelligent terminal
  • Television screen acquisition method and system based on camera, and intelligent terminal
  • Television screen acquisition method and system based on camera, and intelligent terminal

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] The camera-based TV screen acquisition method described in the preferred embodiment of the present invention, such as figure 1 Shown, described camera-based television screen acquisition method comprises the following steps:

[0042] Step S10, acquiring the initial image captured by the camera and including the TV.

[0043] Please refer to the specific process figure 2 , which is a flow chart of step S10 in the camera-based TV screen acquisition method provided by the present invention.

[0044] Such as figure 2 As shown, the step S10 includes:

[0045] S11. Monitoring whet...

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Abstract

The invention discloses a television screen acquisition method and system based on a camera and an intelligent terminal. The method comprises the steps that an initial image, including a television, shot by the camera is obtained; identification processing is performed on the initial image to obtain a maximum rectangular image; the content in the maximum rectangular image is intercepted to obtaina to-be-tested image. According to the invention, an image containing the television screen is obtained through the camera, and the image can be processed through an algorithm to directly obtain the image only containing the television screen, so that the screen capture of the television screen is realized, the function of image acquisition equipment is replaced, the cost is saved, and convenienceis brought to image test.

Description

technical field [0001] The present invention relates to the field of intelligent push technology, in particular to a camera-based TV screen acquisition method, system and intelligent terminal. Background technique [0002] With the increase in the types and forms of audio and video equipment and the increase in market popularity, users have higher and higher requirements for audio and video equipment functions, system stability, performance, etc., and the testing requirements for products in the research stage have also increased. High, in order to improve the test efficiency, many smart terminal manufacturers have introduced automated testing, which requires image acquisition equipment to continuously collect the content of the TV screen and transmit it to the automated system on the computer. However, smart terminals are signal-input devices and it is difficult to Applicable image acquisition equipment can be bought on big shopping platforms (most of the image acquisition ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N17/00
CPCH04N17/004H04N2017/008
Inventor 毛俊
Owner SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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