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Mobile terminal and method for controlling page to roll by same

A mobile terminal and page scrolling technology, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc., can solve problems such as finger fatigue and cumbersome operation, and achieve simple and convenient use and low implementation cost Low, improve the effect of experience

Active Publication Date: 2013-04-24
DONGGUAN YULONG COMM TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when users read a long document for a long time, they need to manually swipe the screen frequently to make the page scroll up and down, which is cumbersome and easy to cause finger fatigue

Method used

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  • Mobile terminal and method for controlling page to roll by same
  • Mobile terminal and method for controlling page to roll by same
  • Mobile terminal and method for controlling page to roll by same

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Embodiment Construction

[0053]In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0054] In the technical solution of the present invention, the scrolling of the screen page is controlled according to the position information of the user's eyes. When the user is reading a long document, the current image of the user's face is scanned by the front camera of the mobile terminal to obtain the user's eye The position information of the pupil and the corner of the eye, and judge whether to scroll the screen page up or down according to the current position information of the user's pupil and the corner of the eye. Therefore, the user does not need to manually swipe the screen to view,...

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Abstract

The invention relates to a mobile terminal and a method for controlling a page to roll by the same. The method for controlling the page to roll by the mobile terminal comprises the following steps of: S1, scanning a user face image frame by frame through a camera; S2, receiving the user face image which is scanned by the camera, and determining current position coordinates of pupils on the user face image and current position coordinates of eye corners of the user face image based on a pre-set standard coordinate system; and S3, when the current position coordinates of the pupils on the user face image and the current position coordinates of the eye corners of the user face image accord with respective pre-set rules, controlling a display screen of the mobile terminal to execute corresponding page rolling operations. By implementing the technical scheme disclosed by the invention, a user can accurately control the screen page of the mobile terminal to move by rolling eyeballs or moving head, and thus the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of mobile terminal display, in particular to a mobile terminal and a method for controlling page scrolling thereof. Background technique [0002] With the continuous development of smart mobile terminals, the screens of mobile terminals are getting bigger and bigger. It is usually difficult for users to have a panoramic view of the entire screen within their limited field of view. They often need to move their eyes to read the entire content of the screen. . Moreover, the content capacity of web pages, e-books, documents, and short messages displayed on mobile terminals is generally relatively large. In most cases, it is impossible to display all content such as web content on one screen at one time. It is necessary to make the pages of the screen The content scrolls up and down so that the content can be fully displayed. [0003] The existing method for controlling scrolling display of pages up an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/0485
Inventor 陈超
Owner DONGGUAN YULONG COMM TECH
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