公开(公告)号：US20210232932A1

公开(公告)日：2021-07-29

申请号：US17201681

申请日：2021-03-15

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Jiaming Liu ,  Tianshu Hu ,  Shengyi He ,  Zhibin Hong

IPC: G06N3/08 ,  G06T11/00 ,  G06N3/04

Abstract: A method and an apparatus for generating an image, a device and a medium are provided The method includes: acquiring a first random vector set; determining an image category to which at least one random vector in the first random vector set belongs, based on a trained classifier; and inputting a random vector belonging to the image category into a trained image generator to generate a virtual image belonging to the image category. Through the technical solution in the present disclosure, a large number of images that are definitely classified can be automatically generated.

公开(公告)号：US11670029B2

公开(公告)日：2023-06-06

申请号：US17191444

申请日：2021-03-03

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Tianshu Hu ,  Mingming Ma ,  Shengyi He ,  Hanqi Guo ,  Tonghui Li ,  Zhibin Hong

IPC: G06T13/40 ,  G06N20/00 ,  G06V40/16

CPC classification number: G06T13/40 ,  G06N20/00 ,  G06V40/168 ,  G06V40/176

Abstract: A method and apparatus for processing character image data are provided. A specific embodiment of the method can include: acquiring a video including character images of a first character as first data, and acquiring a video including character images of a second character as second data, the video including character images of the first character including a plurality of types of movement-state images; replacing a head image extracted from the first data with a head image extracted from the second data; replacing a face extracted from the first data with a face extracted from the second data; and replacing the face in the replaced head image with the replaced face to obtain a target head image.