公开(公告)号：US09798871B2

公开(公告)日：2017-10-24

申请号：US14966012

申请日：2015-12-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjoo Suh ,  Chang Kyu Choi ,  Jae-Joon Han

IPC: G06K9/00 ,  G06F21/32

CPC classification number: G06F21/32 ,  G06F2221/2129 ,  G06K9/00281 ,  G06K9/00288

Abstract: A method for authenticating a user includes generating an image for authentication based on at least one authenticated image based on an input image, and performing authentication based on the generated image for authentication.