Image blurring method and device, terminal and computer readable storage medium

An image and virtualization technology, applied in the field of image processing, can solve problems such as halos and achieve the effect of preventing halos
CN111402111APending Publication Date: 2020-07-10SHENZHEN SENSETIME TECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN SENSETIME TECH CO LTD
Publication Date
2020-07-10

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Abstract

The invention discloses an image blurring method and device, a terminal and a computer readable storage medium. The image blurring method comprises the steps of obtaining a background image in a firstimage; performing expansion processing on the background image to obtain a first processed image; blurring the first processed image, the expansion radius of the expansion processing being greater than the blurring radius of the blurring processing; and combining the blurred first processing image with the foreground part in the first image to obtain a blurred result image. Through adoption of the method, the problem of halo caused by image blurring can be well solved.
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Description

technical field

[0001] The present application relates to the field of image processing, in particular to an image blurring method, device, terminal and computer-readable storage medium. Background technique

[0002] Nowadays, people are increasingly inseparable from photography and photography in their lives. At the same time, whether in personal life or commercial use, they have higher requirements for the quality of photos. In order to highlight the foreground part of the photo, the usual processing method is to blur the photo. Contents of the invention

[0003] The technical problem mainly solved by this application is to provide an image blurring method, device, terminal and computer-readable storage medium, which can well solve the problem of halo caused by image blurring.

[0004] In order to solve the above technical problems, the first technical solution adopted by this application is: an image blurring method, comprising: acquiring the background image in the fi...

Claims

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