Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND DEVICE FOR BLURRING IMAGE BACKGROUND, STORAGE MEDIUM, AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/134504
Kind Code:
A1
Abstract:
A method and device for blurring an image background, a storage medium, and an electronic apparatus. The method for blurring an image background comprises: using a preset classification model to divide an image to be processed into a foreground region and a background region (201); detecting a contour edge of a photographic subject in the foreground region obtained from the division (S202); and performing background blurring processing on the image according to the contour edge of the photographic subject (S203).

Inventors:
CHEN, Yan (No. 18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
LIU, Yaoyong (No. 18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
Application Number:
CN2018/121808
Publication Date:
July 11, 2019
Filing Date:
December 18, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. (No. 18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
International Classes:
G06T3/00
Foreign References:
CN105979165A2016-09-28
CN104063865A2014-09-24
CN103366352A2013-10-23
US7783075B22010-08-24
US20090185757A12009-07-23
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (Room 1709-1711, Block A Hailrun Complex,No. 6021 Shennan Blvd., Futian Distric, Shenzhen Guangdong 0, 518040, CN)
Download PDF: