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A camera control method and mobile terminal

A mobile terminal and control method technology, applied in image communication, television, branch equipment, etc., can solve problems such as lens collision and lens damage, and achieve the effects of improving reliability, improving physical examination, and eliminating particles

Active Publication Date: 2019-11-05
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a method for controlling a camera and a mobile terminal to solve the problem that the lens easily collides with other devices inside the camera to cause damage to the lens when the mobile terminal moves violently

Method used

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  • A camera control method and mobile terminal
  • A camera control method and mobile terminal
  • A camera control method and mobile terminal

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Embodiment Construction

[0028] 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.

[0029] see figure 1 , an embodiment of the present invention provides a method for controlling a camera, which is applied to a mobile terminal. The mobile terminal includes a camera assembly, and the camera assembly includes a lens and a motor. The method includes:

[0030] In step 101, it is detected whether the exercise data of the mobile terminal satisfies a preset severe exercise condition.

[0031] Wherein, the motion data of the mobile terminal ...

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Abstract

The present invention provides a camera control method and a mobile terminal, which relate to the technical field of mobile communication. The method is applied to a mobile terminal. The mobile terminal includes a camera assembly, which includes a lens and a motor. The method includes: detecting whether the motion data of the mobile terminal is Satisfy the preset violent exercise conditions; if the detected motion data meets the severe exercise conditions, then determine the motor drive parameters according to the detected motion data; based on the motor drive parameters, control the motor to drive the lens to move; wherein, the motion data includes Acceleration when translating in at least one preset direction and / or angular velocity when the mobile terminal rotates with at least one preset direction as the center axis of rotation; acceleration is vector data, and angular velocity is vector data. The invention solves the problem that the lens easily collides with other devices inside the camera to cause damage to the lens when the mobile terminal moves violently.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a method for controlling a camera and a mobile terminal. Background technique [0002] With the development of mobile communication technology, mobile terminals such as smartphones have gradually become an indispensable part of people's lives, and have provided great convenience for people's lives, especially in terms of taking pictures. Mobile terminals have become the preferred choice for many users to take pictures. main tool. At present, the lens of the mainstream camera of mobile terminal equipment can move inside the camera to realize the function of auto focus (AF) and optical image stabilization (OIS). During violent movements, the lens inside the camera will collide with other devices, which will easily cause problems such as device reliability, impacting foreign objects, and impacting noises. For example, a collision between the lens and other com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/225H04M1/02
CPCH04M1/0264H04M2250/52H04N23/57H04N23/55H04N23/60
Inventor 刘永国
Owner VIVO MOBILE COMM CO LTD