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Image processing method and wireless terminal equipment

A wireless terminal and image processing technology, applied in the electronic field, can solve the problems that two cameras cannot take pictures at the same time, reduce the utilization rate of internal and external cameras, etc., and achieve the effect of improving user experience and increasing utilization rate

Inactive Publication Date: 2011-01-26
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing mobile phone equipment, because the two cameras share a sensor, the two cameras cannot view the view at the same time, so when the external camera is used to take pictures outside the scene, the internal camera cannot be used to take selfies, which reduces the utilization rate of the internal and external cameras.

Method used

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  • Image processing method and wireless terminal equipment
  • Image processing method and wireless terminal equipment
  • Image processing method and wireless terminal equipment

Examples

Experimental program
Comparison scheme
Effect test

no. 2 example

[0041] 201. The user turns on the camera function of the mobile phone, and chooses to turn on the inner camera and the outer camera;

[0042] 202. The mobile phone collects the first image and the second image;

[0043] The first image interface module collects optical signals, and then transmits the collected optical signals of the first image to the first image sensor, and the first image sensor converts the optical signals into electrical signals of the first image; the second image interface module collects optical signals signal, and then transmit the light signal of the collected second image to the second image sensor, and the second image sensor converts the light signal into an electrical signal of the second image;

[0044] The first image sensor connected to the first image interface module obtains the first image collected by the first image interface module, and the second image sensor connected to the second image interface module obtains the second image collect...

no. 3 example

[0058] 301. The user turns on the video recording function of the mobile phone, and chooses to turn on the inner camera and the outer camera;

[0059] 302. The mobile phone collects the first image and the second image;

[0060] The first image interface module collects optical signals, and then transmits the collected optical signals of the first image to the first image sensor, and the first image sensor converts the optical signals into electrical signals of the first image; the second image interface module collects optical signals signal, and then transmit the light signal of the collected second image to the second image sensor, and the second image sensor converts the light signal into an electrical signal of the second image;

[0061] The first image sensor connected to the first image interface module obtains the first image collected by the first image interface module, and the second image sensor connected to the second image interface module obtains the second imag...

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Abstract

The embodiment of the invention discloses a wireless terminal image processing method, and also provides corresponding wireless terminal equipment. The technical scheme of the invention comprises the following steps of: acquiring a first image shot by an external camera and a second image shot by an internal camera; reducing the first image according to a preset ratio; and synthesizing the reduced first image and the second image to form a third image, and outputting the third image. Through the technical scheme of the invention, the external camera and the internal camera of a wireless terminal can be used at the same time, so that the utilization rate of the cameras of the wireless terminal is increased.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a mobile phone image processing method and wireless terminal equipment. Background technique [0002] Mobile phone cameras are generally composed of lenses, sensors, flexible circuit boards, and interfaces. The imaging process is as follows: the object is captured by the lens and imaged on the sensor, then the image information is transmitted as a digital signal, and then the digital signal is transmitted to the image processor through the flexible circuit board, and the image processor restores the digital signal to an image signal, which is displayed on the on the monitor. [0003] Present mobile phones generally support two cameras, an outer camera and an inner camera. The outer camera can be used to shoot outside scenes, and the inner camera can be used to take selfies or make video calls. But in the existing mobile phone equipment, because the two cameras share a senso...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/72439
Inventor 毛晓欧
Owner HUAWEI DEVICE CO LTD
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