Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and mobile terminal for switching image collecting units

An image acquisition unit and mobile terminal technology, applied in image communication, electrical components, color TV components, etc., can solve the problems of many operation steps, affecting user experience, etc., and achieve the effect of fast switching

Active Publication Date: 2014-06-04
LENOVO (BEIJING) LTD
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventor found the following problems in the prior art: In the prior art, the method of switching the front and rear cameras using screen controls requires many steps, which affects the user experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and mobile terminal for switching image collecting units
  • Method and mobile terminal for switching image collecting units
  • Method and mobile terminal for switching image collecting units

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0023] In order to solve the existing problems, an embodiment of the present invention provides a method for switching an image acquisition unit, which is applied to a mobile terminal, the mobile terminal has a first image acquisition unit and a second image acquisition unit, and the first image acquisition unit Having a first state and a second state, the second image acquisition unit has a third state identical to the first state and a fourth state identical to the second state, wherein the first state and The second state is different; such as figure 1 As shown, the method includes:

[0024] Step 101, when the first image acquisition unit is in the first state, obtain first acquisition information through the first image acquisition unit;

[0025] S...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method and a mobile terminal for switching image collecting units. The method is applied to the mobile terminal which comprises a first image collecting unit and a second image collecting unit. The method comprises the following steps of: when the first image collecting unit is under a first state, obtaining first collecting information through the first image collecting unit; judging if the first collecting information meets a preset condition and generating a first judging result; and when the first judging result shows that the first collecting information obtained by the first image collecting unit meets the preset condition, controlling the second image collecting unit to be under a third state. By adopting the provided technology, when the first collecting information obtained by the first image collecting unit meets the preset condition, the state of the second image collecting unit can be automatically switched, and meanwhile, the first image collecting unit can be under the first state and also can be switched to the second state, so that the mobile terminal can be quickly switched between two and even more image collecting units.

Description

technical field [0001] The invention relates to mobile terminal technology, in particular to a method for switching image acquisition units and a mobile terminal. Background technique [0002] Due to the development of mobile terminal technology, photographing and video recording functions have become standard configurations of mobile terminals. [0003] The mobile terminal needs to meet the camera and camera functions of ordinary mobile terminals, and also needs to provide the video call function for 3G video services. The camera and camera functions usually require the camera to shoot forward, which needs to be realized by the rear camera of the mobile terminal. The video call function usually needs to capture the head of the caller himself, which needs to be realized by the front camera, and the same camera cannot be used to meet the two needs. Therefore, how to set up, control and switch two cameras in different occasions becomes a problem that needs to be solved. [0...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04M1/725
CPCH04N23/62
Inventor 蔡明甘大勇
Owner LENOVO (BEIJING) LTD