Computer screen control method and computer applying same

A computer screen and computer control technology, which is applied in the field of computer screen control and the computer where the computer is applied, can solve the problems of consuming computer computing load and large computing amount of face recognition technology.

Inactive Publication Date: 2016-02-17
PRIMAX ELECTRONICS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Furthermore, the above method is to judge whether the user is in front of the computer by analyzing whether the image captured by the image capture device has human face features (such as eyes, nose, mouth, etc.), but the face recognition technology requires The computing load is large, which will consume a certain degree of computing load of the computer, and no matter whether there is a user operating in front of the computer, the computer must continue to perform face recognition on the image captured by the image capture device, which is contrary to energy saving. The requirements of electricity are contrary to
Therefore, the existing method for controlling computer screens also has room for improvement.

Method used

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  • Computer screen control method and computer applying same
  • Computer screen control method and computer applying same
  • Computer screen control method and computer applying same

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Embodiment Construction

[0042] see figure 1 , which is a structural schematic diagram of a preferred embodiment of the computer 1 of the present invention. The computer 1 includes a computer host 18, a computer screen 11, an input device 17 and an image capture device 12, and the computer host 18 is provided with a detection unit 13, a drive unit 14, a time counting unit 15 and a screen saver unit 16; wherein, the image The capture device 12 is used to capture the image in front of the computer 1, and the detection unit 13 is connected between the image capture device 12 and the drive unit 14, and is used to detect whether the image captured by the image capture device 12 has Skin color distribution, and the driving unit 14 drives the computer screen 11 to enter the sleep mode at least according to the detection result of the detection unit 13 .

[0043] Further, see figure 2 , which is a flow block diagram of a first preferred embodiment of the method for controlling a computer screen in the pres...

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Abstract

The invention provides a computer screen control method and a computer applying the same. The computer screen control method comprises: (a) capturing an image in front of a computer screen; and (b) detecting whether the image has skin color distribution therein or not, and when a first accumulative time length in which the image does not have the skin color distribution is greater than a first predetermined time length, enabling the computer screen to enter a sleep mode. According to the method, whether a user is located in an operation position of a computer or not is judged by performing skin color identification on the captured image in front of the computer screen, and the judgment serves as a basis for driving the computer screen to enter the sleep mode, thereby reducing the computing load of the computer and achieving the effect of saving energy and electricity.

Description

technical field [0001] The invention relates to the field of control methods, in particular to a method for controlling computer screens and a computer using the method. Background technique [0002] The vigorous development of computers in today's society has brought many conveniences to human life. Therefore, computers have become an indispensable and important tool in modern life. For example, people can use computers to process data to make work easier and faster. It can also achieve the effect of audio-visual entertainment through the computer, and even obtain various information through the computer and the Internet. [0003] Furthermore, the current computers are all available for users to adjust the time parameters in the power configuration program in the computer according to their own usage habits or work characteristics, such as the waiting time for starting the computer screen saver, the waiting time for turning off the computer screen, entering The waiting tim...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/32
Inventor 张倍铭
Owner PRIMAX ELECTRONICS LTD
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