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Method and system for detecting remote controllers

A remote control and output detection technology, applied in signal transmission systems, non-electrical signal transmission systems, instruments, etc., can solve the problems of low efficiency, consistency and reliability, and achieve high test consistency and reliability, and test efficiency The effect of high and low labor intensity

Inactive Publication Date: 2012-08-22
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to provide a method and system for detecting remote controls to solve the problems of relatively low efficiency, consistency and reliability of remote control detection methods in the prior art

Method used

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  • Method and system for detecting remote controllers
  • Method and system for detecting remote controllers

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Embodiment Construction

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0031] figure 1 is a flowchart of the main steps of the method for detecting a remote controller according to an embodiment of the present invention, such as figure 1 As shown, the method mainly includes the following steps:

[0032] Step S11: the image acquiring device acquires an image of the remote controller under test.

[0033] Step S13: the computing and processing device compares the image of the remote controller under test with the saved image.

[0034] Step S15: The calculation processing device outputs detection information according to the comparison result.

[0035] The comparison in the above step S13 can be realized by computer using various image matching techniques. The sa...

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Abstract

The invention provides a method and a system for detecting remote controllers, which are used for solving the problem that in the prior art, a remote controller detection method is low in efficiency, consistency and reliability. The method comprises the following steps that: an image acquisition device acquires an image of a measured remote controller; and a computational processor compares the image of the measured remote controller with a stored image, and outputting detection information according to a comparison result. By using the technical scheme disclosed by the invention, the whole testing process can be automatically performed by using a process preset by a computer, therefore, the method and system disclosed by the invention have the advantages that the testing efficiency is high, the labor strength is low, the testing consistency and the testing reliability are high, and test result data can be stored, and the like.

Description

technical field [0001] The invention relates to a method and system for detecting a remote controller. Background technique [0002] At present, various household appliances are generally equipped with remote controllers, and infrared signals are usually used to remotely control the appliance body. Some remote controllers have LCD screens, and images related to operations are displayed on the screens when operating the remote controllers. [0003] In the production process of the remote control, it is necessary to perform functional testing on the remote control, including the action detection of the buttons, the detection of the display effect of the LCD screen, the detection of the appearance of the remote control, and various detection actions such as infrared signal detection. Existing methods usually rely on manual observation of the appearance of the remote controller for defects such as stains on the surface, defects of buttons, etc., and whether the display of the LC...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/88G08C23/04
Inventor 张辉钟明生王文斌闫红庆梁景洲蔡小洪唐承立陈观水林杰陈晓武马波冯东闯
Owner GREE ELECTRIC APPLIANCES INC
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