公开(公告)号：US20230066021A1

公开(公告)日：2023-03-02

申请号：US18049742

申请日：2022-10-26

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

Inventor： Yunhao WANG ,  Bin ZHANG ,  Chao LI ,  Yan PENG ,  Song CHEN ,  Song XUE ,  Yuan FENG ,  Shumin HAN

IPC: G06T7/10 ,  G06T7/70 ,  G06V10/82 ,  G06V10/20

Abstract: A method is provided that includes: segmenting an image to be detected into a plurality of image blocks; generating a feature representation of the image to be detected based on the plurality of image blocks; mapping the feature representation by using a preset parameter set to obtain a plurality of feature maps of the image to be detected; and determining a position and a class of a target object in the image to be detected based on the plurality of feature maps.