Information processing method and electronic device

An information processing method and technology of electronic equipment, applied in the electronic field, can solve the problem of high production cost of dual-camera electronic equipment, and achieve the effect of reducing production cost

Inactive Publication Date: 2016-04-27
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present application provides an information processing method and electronic equipment, which are used to solve the technical problem of high production cost of dual-camera electronic equipment when controlling dual-cameras to achieve frame synchronization, and then realize the dual-camera frame synchronization under the premise of solving , the technical effect of effectively reducing the production cost of electronic equipment

Method used

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  • Information processing method and electronic device
  • Information processing method and electronic device
  • Information processing method and electronic device

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Embodiment 1

[0037] In order to allow those skilled in the art to clearly and completely understand the technical solutions in the embodiments of the present application, in the following specific description, the electronic device will be a mobile phone with three camera modules as an example for illustration. The following examples are combined, Introduce the specific implementation process of the method in the embodiment of this application:

[0038] Please refer to figure 1 , Figure 5 , Embodiment 1 of the present application provides a specific implementation process of an information processing method for description. The method comprises the steps of:

[0039] S101: At a first moment, the delay module obtains a first control signal for starting the N camera modules and obtains N transmission delay durations of the N camera modules;

[0040] S102: The delay module acquires the i-th transmission delay time corresponding to the i-th camera module among the N camera modules, after t...

Embodiment 2

[0105] Please refer to Figure 5 , Image 6 , in the embodiment of the present application, an electronic device is also provided based on the same inventive concept, which specifically includes:

[0106] The delay module 10 is used to obtain the first control signal used to start the N camera modules and obtain the N transmission delay durations of the N camera modules at the first moment; The delay module obtains the i-th sending delay time corresponding to the i-th camera module among the N camera modules, and the delay module sends the i-th sending delay time to the first control information after receiving the first control information and passing the i-th sending delay time. i camera modules send the first control information, where i is an integer from 1 to N;

[0107] The camera module 20 is configured to start the i-th camera module after receiving the first control information, wherein the start times of the N modules are the same.

[0108] Optionally, the delay m...

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Abstract

The invention discloses an information processing method, which is applied to an electronic device. The electronic device comprises a time delay module and N photographing modules connected with the time delay module, wherein N is an integer no small than 2. The method comprises steps: at a first time, the time delay module acquires a first control signal for starting the N photographing modules and N sending delay time durations of the N photographing modules; the time delay module acquires an ith sending delay time duration corresponding to the ith photographing module in the N photographing modules, and when the time delay module receives first control information and after the ith sending delay time duration, the first control information is sent to the ith photographing module, wherein i is an integer between 1 and N; and the ith photographing module starts after receiving the first control information, wherein the N modules have the same starting time.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an information processing method and electronic equipment. Background technique [0002] With the continuous development of science and technology, many electronic devices have added camera and video functions. At the same time, users have higher and higher requirements for images. Ordinary single-camera electronic Electronic devices have become popular, such as: dual-camera mobile phones, dual-camera cameras, etc. [0003] Due to the error of the chip controlling the dual cameras at startup, the startup time of the two cameras cannot be synchronized, resulting in that each frame of images acquired by the two cameras is not synchronized. In the prior art, in order to ensure that the electronic equipment of the dual cameras can be processed synchronously For each frame of image information obtained by the two cameras, a buffer needs to be added to each control module that con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
Inventor 刘永华李立华
Owner LENOVO (BEIJING) LTD
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