公开(公告)号：US11759143B2

公开(公告)日：2023-09-19

申请号：US17418368

申请日：2019-12-02

Applicant: HONOR DEVICE CO., LTD.

Inventor： Zhizhi Guo ,  Hongwei Hu ,  Wenmei Gao ,  Chen Dong

IPC: G06T7/90 ,  G06T11/00 ,  G06T7/00 ,  G06T11/60 ,  G06F3/048 ,  H04N1/60 ,  A61B5/00 ,  A61B5/103 ,  G06F3/04847 ,  G06V10/56 ,  G06V10/50 ,  G06V40/16

CPC classification number: A61B5/441 ,  A61B5/1032 ,  A61B5/444 ,  A61B5/7435 ,  G06F3/04847 ,  G06T7/0012 ,  G06T7/90 ,  G06T11/001 ,  G06T11/60 ,  G06V10/507 ,  G06V10/56 ,  G06V40/169 ,  G06V40/171 ,  G06T2200/24 ,  G06T2207/30088 ,  G06T2207/30201

Abstract: A skin detection and evaluation method includes: obtaining a face image of a user; detecting a skin problem that appears in the face image; prompting in a first interface, the user that the skin problem appears on a face, wherein the first interface comprises the face image; and displaying a second interface in response to a first operation performed by the user in the first interface, wherein the second interface comprises a first facial simulated image obtained after the skin problem is aged; or displaying a third interface in response to a second operation performed by the user in the first interface, wherein the third interface comprises a second facial simulated image obtained after the skin problem is de-aged.

公开(公告)号：US11989885B2

公开(公告)日：2024-05-21

申请号：US17260855

申请日：2018-09-18

Applicant: HONOR DEVICE CO., LTD.

Inventor： Zhizhi Guo ,  Henghui Lu ,  Wenmei Gao

IPC: G06T7/11 ,  G06F18/241 ,  G06T7/00 ,  G06T7/514 ,  G06V10/56 ,  G06V40/10 ,  G06V40/16

CPC classification number: G06T7/11 ,  G06F18/241 ,  G06T7/0012 ,  G06T7/514 ,  G06V10/56 ,  G06V40/10 ,  G06V40/171 ,  G06T2207/10024 ,  G06T2207/30088 ,  G06V2201/03

Abstract: A speckle detection method includes: obtaining a to-be-detected image; converting the to-be-detected image into Lab color space to obtain a Lab image; extracting a speckle feature from the Lab image to obtain a speckle feature image, where the speckle feature image includes a skin speckle feature and a subcutaneous speckle feature; and determining a skin speckle and a subcutaneous speckle in the speckle feature image.