Electronic device and specific parameter adjusting method thereof

Abstract

The invention provides a parameter adjusting method which includes the steps of responding to input and generating a corresponding input signal; responding to the input signal, detecting and recognizing a picture according to the input signal, judging whether a face is included in the picture, when it is judged that the face is included in the picture, determining a distance change direction according to the size of the same feature image in the picture and a standard picture, and determining a ratio; determining a parameter adjusting type and a parameter adjusting proportion according to the determined distance change direction and the ratio, and adjusting the specific parameter according to the parameter adjusting type, a standard parameter value and the parameter adjusting proportion; carrying out output through the output unit according to the adjusted specific parameter. When a user gets close to the electronic device, the display proportion of a page is automatically reduced, sound of a loudspeaker is turned up, the display brightness is increased, and operation is convenient to achieve.

Description

technical field [0001] The invention relates to an electronic device and a specific parameter adjustment method thereof. Background technique [0002] With the development of science and technology and the popularity of wireless networks, there are more and more types of portable electronic products, such as mobile phones, handheld computers, cameras and so on. Portable electronic products are favored by the majority of users. People have become accustomed to carrying mobile phones and PDAs with them, and browse the web and search for delicacies through mobile phones or PDAs when waiting, riding or traveling. [0003] Of course, for the sake of convenience, portable electronic products are designed more and more exquisitely, and the displays are getting smaller and smaller. For users, long-term use will cause a great burden on the eyes, and users Manually adjust the aspect ratio of the monitor. In addition, when the sound of the portable electronic product is played out, w...

AI Technical Summary

Problems solved by technology

[0003] Of course, for the sake of convenience, portable electronic products are designed more and more exquisitely, and the displays are getting smaller and smaller. For users, long-term use will cause a great burden on the eyes, and users Manually adjust the aspect ratio of the monitor

In addition, when the sound of the portable electronic product is played out, when the user is far away from the portable electronic product, the sound heard by the user will be reduced or even cannot be heard clearly, and the user needs to return to the portable electronic product to manually adjust the output. The volume is cumbersome to operate, which is even more inconvenient for the disabled or those with limited limbs

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