Image processing method, image processing apparatus and mobile terminal

A mobile terminal, image processing technology, applied in image data processing, image communication, graphic image conversion and other directions, can solve the problem of unable to shoot images with background blur effect, dynamic images or videos, etc.

Inactive Publication Date: 2018-04-20
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an image processing method, device, and mobile terminal to solve the problem that existing mobile terminals cannot capture images, dynamic images, or videos with background blur effects

Method used

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  • Image processing method, image processing apparatus and mobile terminal
  • Image processing method, image processing apparatus and mobile terminal
  • Image processing method, image processing apparatus and mobile terminal

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Embodiment Construction

[0032] 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 making creative efforts belong to the protection scope of the present invention.

[0033] In order to solve the problem that existing mobile terminals cannot capture images, dynamic images or videos with background blur effects, the present invention provides an image processing method. The execution subject of these methods can be but not limited to mobile phones, IPADs, The wearable device and the like can be configured as at least one of the mobile terminals that execute the method provided by the embodiment of the present inv...

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Abstract

The invention discloses an image processing method, an image processing apparatus and a mobile terminal, the method and the apparatus are applied to the mobile terminal comprising a first photographicapparatus and a second photographic apparatus, and the method comprises the following steps: obtaining a first image acquired from a target scene by the first photographic apparatus; determining a photographing principal object in the first image; according to a center distance and a focal length of the first photographic apparatus and the second photographic apparatus, the first image and a second image, determining a distance between a region of the target scene and a default benchmark, wherein the second image is the one acquired from the target scene by the second photographic apparatus;and according to a relation between a first distance and a second distance, blurring a background region of the photographing principal object in the first image to obtain a processed image. Thus, anaim that a user can shoot images, dynamic images and videos with clear photographing principal object and visional background through the mobile terminal can be realized.

Description

technical field [0001] The present invention relates to the field of terminals, in particular to an image processing method, device and mobile terminal. Background technique [0002] With the continuous development of mobile terminal technology, the functions of mobile terminals are becoming more and more powerful. Using mobile terminals to take pictures and record videos can be seen everywhere, and it is not uncommon to use mobile terminals to make dynamic images. [0003] With the improvement of material living standards, people's pursuit of the beauty of art is becoming more and more intense. People hope to use mobile terminals to shoot more aesthetic and artistic images, dynamic images or videos. Capture images with clear subjects, blurred backgrounds, and rich layering. [0004] However, in order to be easy to carry, the volume of existing mobile terminals is usually made relatively small. Due to the limitation of volume, most of the cameras in existing mobile terminal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/262H04N5/225G06T3/00
CPCH04N5/2621G06T3/0012H04N23/45H04N23/80
Inventor 刘鑫
Owner VIVO MOBILE COMM CO LTD
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