公开(公告)号：US12131443B2

公开(公告)日：2024-10-29

申请号：US17484063

申请日：2021-09-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xizhong Xiao ,  Zhe Wei ,  Chung Yuen Li

IPC: G06T5/70 ,  G06T7/194 ,  G06T7/50

CPC classification number: G06T5/70 ,  G06T7/194 ,  G06T7/50 ,  G06T2207/10004 ,  G06T2207/10024 ,  G06T2207/20092

Abstract: An image processing method is disclosed. The method includes: obtaining an image including a target portrait, where the image includes a foreground and a background, and the target portrait corresponds to the foreground; determining a target hairline from the image, where the target hairline includes a part that overlaps with the background; and performing blur processing on the image to obtain a target image, where the target hairline is blurred to a smaller degree than the background is blurred, and the target portrait is blurred to a smaller degree than the background is blurred. This image processing method may highlight details of a portrait, so that these details, for example a hairline, scattered in a background, are not considered as the background to be blurred, thereby improving the experience of portrait photography.