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A user interface control method and mobile terminal

A control method and user interface technology, applied in the field of communication, can solve the problems of unrecognizable uniform speed operation, screen size limitation, etc.

Active Publication Date: 2019-11-22
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a user interface control method and a mobile terminal to solve the problem that one-handed operation is limited by the size of the screen in the existing human-computer interaction process, and the problem that uniform speed operation cannot be recognized

Method used

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  • A user interface control method and mobile terminal
  • A user interface control method and mobile terminal
  • A user interface control method and mobile terminal

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] see figure 1 , figure 1 is one of the flow charts of the user interface control method provided by the embodiment of the present invention, such as figure 1 As shown, the user control method in this embodiment includes the following steps:

[0031] Step 101. Control the camera to capture an image frame sequence including at least a first image frame and a second image frame.

[0032] If the mobile terminal moves, the image frames collected by...

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Abstract

The invention provides a user interface control method and a mobile terminal. The method comprises the steps of controlling a camera to collect an image frame sequence at least comprising a first image frame and a second image frame, wherein the first image frame is a previous frame image of the second image frame in time dimension; according to the image frame sequence, calculating a displacementvector of the mobile terminal in a time period of collecting the image frame sequence; and based on the displacement vector, executing control operation on a current user interface. According to theuser interface control method, single-hand limitation can be realized without control of a screen size, and uniform speed operation can be identified.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a user interface control method and a mobile terminal. Background technique [0002] With the development of communication technologies, functions of mobile terminals are becoming more and more abundant, and mobile terminals are also more and more widely used in various fields of life and work. At present, mobile terminals mainly realize human-computer interaction through touch screen technology, that is, users act on the touch screen through operations such as light pressing, long pressing, or sliding with fingers, so as to control the user interface of the mobile terminal. In addition, the mobile terminal can also realize human-computer interaction through sensor technology. Taking the acceleration sensor integrated in the mobile terminal as an example, the acceleration sensor can control the user interface of the mobile terminal by sensing the acceleration of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/451G06T7/223G06T7/254
CPCG06T7/223G06T7/254G06T2207/10016
Inventor 曹宇宁
Owner VIVO MOBILE COMM CO LTD