公开(公告)号：US20220382841A1

公开(公告)日：2022-12-01

申请号：US17819258

申请日：2022-08-11

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

Inventor： Pochang LIAO ,  Shuhe WANG ,  Pengfei ZHONG ,  Jiawei LIAO ,  Xiaohua REN ,  Xiaolin HUANG ,  Huibin ZHAO

IPC: G06F21/32 ,  G06V40/16 ,  G06V10/74 ,  G06V10/94

Abstract: An information authentication method is provided. The method includes: determining a plurality of first objects in a target image; determining at least one second object in the target image; and executing, for each of the plurality of first objects, a first authentication operation including: determining whether the at least one second object includes a second object associated with the first object; performing first authentication on the second object associated with the first object in response to determining that the at least one second object includes the second object associated with the first object to obtain a first authentication result of the first object; and outputting the first authentication result.