公开(公告)号：US20220301131A1

公开(公告)日：2022-09-22

申请号：US17743057

申请日：2022-05-12

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

Inventor： Jingwei LIU ,  Yi GU ,  Xuhui LIU ,  Xiaodi WANG ,  Shumin HAN ,  Yuan FENG ,  Ying XIN ,  Chao LI ,  Bin ZHANG ,  Honghui ZHENG ,  Xiang LONG ,  Yan PENG ,  Errui DING ,  Yunhao WANG

IPC: G06T5/50 ,  G06T7/13

Abstract: A method for generating a sample image includes: obtaining an initial image size of an initial image; obtaining a plurality of reference images by processing the initial image based on different reference processing modes; obtaining an image to be processed by fusing the plurality of reference images; and determining a target sample image from images to be processed based on the initial image size.

公开(公告)号：US20210224526A1

公开(公告)日：2021-07-22

申请号：US17164613

申请日：2021-02-01

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

Inventor： Mingyuan MAO ,  Yuan FENG ,  Ying XIN ,  Pengcheng YUAN ,  Bin ZHANG ,  Shufei LIN ,  Xiaodi WANG ,  Shumin HAN ,  Yingbo XU ,  Jingwei LIU ,  Shilei WEN ,  Hongwu Zhang ,  Errui DING

IPC: G06K9/00 ,  G06K9/62 ,  G06T7/73 ,  G06N3/08

Abstract: The present application discloses a method and an apparatus for detecting wearing of a safety helmet, a device and a storage medium. The method for detecting wearing of a safety helmet includes: acquiring a first image collected by a camera device, where the first image includes at least one human body image; determining the at least one human body image and at least one head image in the first image; determining a human body image corresponding to each head image in the at least one human body image according to an area where the at least one human body image is located and an area where the at least one head image is located; and processing the human body image corresponding to the at least one head image according to a type of the at least one head image.