公开(公告)号：US20220005244A1

公开(公告)日：2022-01-06

申请号：US17479056

申请日：2021-09-20

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Zhizhi GUO ,  Borong LIANG ,  Zhibin HONG ,  Junyu HAN

IPC: G06T11/60 ,  G06K9/46 ,  G06K9/40 ,  G06K9/62 ,  G06K9/00

Abstract: The present disclosure relates to a field of artificial intelligence technology, in particular to a field of computer vision and deep learning technology, and more particularly, a method and an apparatus for changing a hairstyle of a character, a device, and a storage medium are provided. The method includes: determining an original feature vector of an original image containing the character, wherein the character in the original image has an original hairstyle; acquiring a boundary vector associated with the original hairstyle and a target hairstyle based on a hairstyle classification model; determining a target feature vector corresponding to the target hairstyle based on the original feature vector and the boundary vector; and generating a target image containing the character based on the target feature vector, wherein the character in the target image has the target hairstyle.

公开(公告)号：US20210192725A1

公开(公告)日：2021-06-24

申请号：US17021114

申请日：2020-09-15

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Zhizhi GUO ,  Yipeng SUN ,  Jingtuo LIU ,  Junyu HAN ,  Duo YANG ,  Yue DANG ,  Huichao WANG

IPC: G06T7/00

Abstract: The present disclosure discloses a method, apparatus and electronic device for determining skin smoothness, which relates to the field of computer vision technologies. The specific implementation solution is as follows: when the skin smoothness is calculated, an image to be detected including a face area is obtained first, and then the image to be detected and a smoothness analysis mask image corresponding to the image to be detected are inputted into a deep learning model to obtain a plurality of feature vectors for indicating the skin smoothness of the face. Because the smoothness analysis mask image does not include preset factors including at least one of five sense organs, reflection and hair, the influence of the preset factors on the skin smoothness is avoided, so that the accuracy for the skin smoothness of the face is ensured to a certain extent.