公开(公告)号：US12056909B2

公开(公告)日：2024-08-06

申请号：US17513441

申请日：2021-10-28

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Hyungil Kim ,  Kimin Yun ,  Yongjin Kwon ,  Jin Young Moon ,  Jongyoul Park ,  Kang Min Bae ,  Sungchan Oh ,  Youngwan Lee

IPC: G06V10/24 ,  G06F18/21 ,  G06F18/213 ,  G06F18/214 ,  G06N3/08 ,  G06V40/16

CPC classification number: G06V10/24 ,  G06F18/213 ,  G06F18/214 ,  G06F18/217 ,  G06N3/08 ,  G06V40/168 ,  G06V40/172

Abstract: A method and apparatus for face recognition robust to an alignment of the face comprising: estimating prior information of a facial shape from an input image cropped from an image including a face using the first deep neural network (DNN); extracting feature information of facial appearance from the input image by using a second DNN; training, by using a face image decoder based on the prior information and the feature information, the face recognition apparatus; and extracting, from a test image, facial shape-aware features in the inference step by using the trained second DNN.

公开(公告)号：US20250104383A1

公开(公告)日：2025-03-27

申请号：US18754332

申请日：2024-06-26

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Hyungil Kim ,  Kimin Yun

IPC: G06V10/26 ,  G06V10/77 ,  G06V10/778 ,  G06V10/82

Abstract: Provided is an apparatus for image recognition, the apparatus including: a first encoding module configured to extract image feature information from an input image; a second encoding module configured to encode a user input related to segmentation of the input image to extract prompt feature information; a tuning module configured to tune the extracted prompt feature information according to a specified purpose using the image feature information and the extracted prompt feature information; and a decoding module configured to generate a segmentation mask based on the image feature information and the tuned prompt feature information.

公开(公告)号：US11048942B2

公开(公告)日：2021-06-29

申请号：US16401789

申请日：2019-05-02

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kimin Yun ,  Yongjin Kwon ,  Jin Young Moon ,  Sungchan Oh ,  Jongyoul Park

IPC: G06K9/00 ,  G06T7/00 ,  G06T7/70 ,  G06T7/20

Abstract: A method and apparatus for detecting a garbage dumping action in real time on a video surveillance system are provided. A change region, which is a motion region, from an input image is detected, joint information including joint coordinates corresponding to a region in which joints exist is generated, and an object held by a person from the image using the change region and the joint information is detected. Then, an action of dumping the object based on a distance between the object and the joint coordinates is detected.