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Electronic equipment usage situation judgement method and system

A technology of electronic equipment and judgment method, which is applied in data processing power supply, character and pattern recognition, image data processing and other directions, and can solve problems such as wrong judgment.

Inactive Publication Date: 2008-10-22
VIMICRO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention provides a method and an application system for determining the use status of electronic equipment, which are used to solve the problem of wrong determination of the use status of electronic equipment in the prior art

Method used

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  • Electronic equipment usage situation judgement method and system
  • Electronic equipment usage situation judgement method and system
  • Electronic equipment usage situation judgement method and system

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Embodiment Construction

[0037] In order to make the technical solution of the present invention clearer, the present invention will be further described below in conjunction with the accompanying drawings.

[0038] figure 1 It is a flow chart of the method for judging the use status of electronic equipment in the present invention, which specifically includes the following steps:

[0039] S101, detect whether the collected input image contains facial features, if so, execute S103, otherwise, execute S102;

[0040] S102, determine the motion state of the input image by judging the motion state of the collected input image relative to the pixel point corresponding to the reference image;

[0041] S103. Determine the use status of the electronic device.

[0042] If the collected input image contains facial features, it indicates that the electronic device is in use; otherwise, determine the motion status of the input image by judging the motion state of the collected input image relative to the corres...

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Abstract

The invention relates to the computer and communication technical field, in particular to a decision method and a decision system for electronic equipment service condition. Whether facial features of a human face are contained in an acquired input image is detected, and whether the acquired input image is moved is detected, and the service condition of electronic equipment is judged. The decision method and the decision system solve the error decision problem of the service condition of the electronic equipment.

Description

technical field [0001] The invention relates to the technical fields of computer and communication, in particular to a method and a system for judging the use status of electronic equipment. technical background [0002] In order to save energy or prolong the service life of electronic equipment such as displays, it is necessary to control the electronic equipment to enter protection states such as power saving mode, screen saver mode, and lock mode according to the usage status of the electronic equipment. In the prior art, the use status of external input devices such as mouse and keyboard is usually used to judge, that is, if the peripheral devices such as mouse and keyboard have not been operated for a period of time, it is determined that the electronic device is in an unused state, and the electronic device is controlled to enter the corresponding state. protection status. However, judging only based on peripherals such as mouse and keyboard has great defects. Becaus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/32G06K9/00G06T7/20
Inventor 邓亚峰王浩
Owner VIMICRO CORP
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