公开(公告)号：US09036039B2

公开(公告)日：2015-05-19

申请号：US13668173

申请日：2012-11-02

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Han Sung Lee ,  Dae Sung Moon ,  Yongjin Lee ,  Jang-Hee Yoo

IPC: H04N5/225 ,  H04N5/228 ,  H04N5/232 ,  G06K9/00 ,  G06K9/20 ,  G06T7/20 ,  G06K9/32

CPC classification number: H04N5/23219 ,  G06K9/00255 ,  G06K9/209 ,  G06K2009/3291 ,  G06T7/246 ,  G06T2207/10016 ,  G06T2207/20076 ,  G06T2207/20081 ,  G06T2207/30201 ,  G06T2207/30232 ,  H04N5/225 ,  H04N5/228

Abstract: An apparatus for acquiring a face image using multiple cameras so as to identify a human being located at a remote site is disclosed. The apparatus for acquiring a face image using multiple cameras allows a PTZ camera to track an interest object from among objects detected/tracked by a fixed camera, and obtains an optimum face image for remote human identification from images generated by the PTZ camera. The apparatus for acquiring the face image using multiple cameras so as to identify a human located at a remote site includes a multi-camera control module for tracking an interest object being detected/tracked by a fixed camera through a Pan-Tilt-Zoom (PTZ) camera, and generating an image of the interest object; and a face-image acquisition module for acquiring a face image appropriate for identifying a face image of the remote human in the interest object image generated by the multi-camera control module.

Abstract translation: 公开了一种用于使用多个摄像机获取脸部图像以便识别位于远程站点处的人的装置。 用于使用多个摄像机获取脸部图像的装置允许PTZ摄像机从由固定摄像机检测/跟踪的对象中跟踪感兴趣对象，并且通过PTZ摄像机生成的图像获得用于远程人物识别的最佳面部图像。 用于使用多个摄像机获取脸部图像以便识别位于远程站点的人的设备包括：多摄像机控制模块，用于通过平移倾斜（PTZ）来跟踪由固定摄像机检测/跟踪的感兴趣对象 ）相机，并且生成兴趣对象的图像; 以及面部图像获取模块，用于获取适合于识别由多摄像机控制模块生成的兴趣对象图像中的远程人的脸部图像的面部图像。

公开(公告)号：US11709919B2

公开(公告)日：2023-07-25

申请号：US17081725

申请日：2020-10-27

Applicant: Electronics and Telecommunications Research Institute

Inventor： Ho-Won Kim ,  Jang-Hee Yoo

IPC: G06F21/31 ,  G06F21/32 ,  G06N3/08 ,  G06V10/60 ,  G06V40/40 ,  G06V40/16 ,  G06V40/18

CPC classification number: G06F21/31 ,  G06F21/32 ,  G06N3/08 ,  G06V10/60 ,  G06V40/16 ,  G06V40/165 ,  G06V40/171 ,  G06V40/172 ,  G06V40/18 ,  G06V40/193 ,  G06V40/197 ,  G06V40/40

Abstract: Disclosed herein are a method and apparatus for active identification based on gaze path analysis. The method may include extracting the face image of a user, extracting the gaze path of the user based on the face image, verifying the identity of the user based on the gaze path, and determining whether the face image is authentic.

公开(公告)号：US20140023248A1

公开(公告)日：2014-01-23

申请号：US13947055

申请日：2013-07-20

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jang-Hee Yoo ,  So Hee Park ,  Yongjin Lee ,  Jin-Woo Choi

IPC: G06K9/00

CPC classification number: G06K9/00288 ,  G06K9/00771 ,  G08B13/19686

Abstract: An apparatus and method protects leakage of privacy information by detecting a specific person using a face recognition technology from a video image stored in a video surveillance system and performing privacy masking or mosaic processing on a face of the specific person or faces of other people.

Abstract translation: 一种装置和方法，通过使用面部识别技术从存储在视频监视系统中的视频图像检测特定的人，并对特定人脸或其他人的面部进行隐私掩蔽或镶嵌处理来保护隐私信息的泄漏。

公开(公告)号：US12211215B2

公开(公告)日：2025-01-28

申请号：US17533741

申请日：2021-11-23

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jang-Hee Yoo ,  Ho-Won Kim ,  Jae-Yoon Jang

IPC: G06K9/00 ,  A61B5/16 ,  G06T7/11 ,  G06T7/20 ,  G06T7/70 ,  G06V20/40 ,  G06V40/16

Abstract: Disclosed herein is a method for supporting an attention test based on an attention map and an attention movement map. The method includes generating a score distribution for each segment area of frames satisfying preset conditions, among frames of video content (video) that is produced in advance so as to be suitable for the purpose of a test, generating an attention map corresponding to the frames based on the distribution of the gaze point of a subject, generating an attention movement map corresponding to the frames based on information about movement of the gaze point of the subject, and calculating the attention of the subject using the score distribution for each segment area, the attention map, and the attention movement map.

公开(公告)号：US20240196086A1

公开(公告)日：2024-06-13

申请号：US18488348

申请日：2023-10-17

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jang-Hee Yoo ,  Cheolhwan Yoo ,  ByungOk HAN

IPC: H04N23/60 ,  G06T7/00 ,  G06V20/40 ,  G06V40/16 ,  H04N7/18

CPC classification number: H04N23/64 ,  G06T7/0002 ,  G06V20/41 ,  G06V40/165 ,  G06V40/172 ,  H04N7/183 ,  G06V20/52

Abstract: A method and apparatus for detecting the best shot in a long-range face recognition system is provided. The method of detecting the best shot includes detecting a facial area in an image received from the outside, calculating a quality element measurement value of the face image by analyzing the facial area, and selecting a best shot face image, among the detected facial areas, based on the quality element measurement value.

公开(公告)号：US11749023B2

公开(公告)日：2023-09-05

申请号：US17085941

申请日：2020-10-30

Applicant: Electronics and Telecommunications Research Institute

Inventor： Ho-Won Kim ,  Jang-Hee Yoo ,  Byung-Ok Han

IPC: G06V40/19 ,  G06F3/01 ,  G06N3/088

CPC classification number: G06V40/19 ,  G06F3/012 ,  G06F3/013 ,  G06N3/088

Abstract: Disclosed herein are an apparatus and method for monitoring a user based on multi-view face images. The apparatus includes memory in which at least one program is recorded and a processor for executing the program. The program may include a face detection unit for extracting face area images from respective user images captured from two or more different viewpoints, a down-conversion unit for generating at least one attribute-specific 2D image by mapping information about at least one attribute in the 3D space of the face area images onto a 2D UV space, and an analysis unit for generating user monitoring information by analyzing the at least one attribute-specific 2D image.

公开(公告)号：US09443151B2

公开(公告)日：2016-09-13

申请号：US14446402

申请日：2014-07-30

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jang-Hee Yoo ,  Jong-Gook Ko ,  Jin-Woo Choi ,  Ki-Young Moon

IPC: G08G1/123 ,  G06K9/00 ,  G01S19/14 ,  B60R25/30 ,  G06Q50/00 ,  G08G1/00 ,  G01S5/00

CPC classification number: G06K9/00771 ,  B60R25/302 ,  G01S5/0027 ,  G01S19/14 ,  G06K2209/15 ,  G06Q50/01 ,  G08G1/205

Abstract: Disclosed herein is an apparatus and method of searching for a wanted vehicle, capable of interoperating with black boxes mounted in vehicles of unspecified individuals, recognizing and searching for registration numbers of vehicles in proximity of each black box in real time, and identifying a location of the wanted vehicle in real time using information about locations of the searched vehicles. The method includes requesting, by an apparatus for searching for a wanted vehicle, a black box installed in at least one vehicle to search for a registration number of the wanted vehicle, and receiving a response corresponding to the request, and acquiring information about the wanted vehicle and a location of the wanted vehicle corresponding to the response using the black box for recognizing a vehicle registration number or the black box for detecting a vehicle registration number region.

Abstract translation: 本文公开了一种搜索想要的车辆的装置和方法，其能够与安装在未指定个人的车辆中的黑盒互操作，实时识别和搜索每个黑匣子附近的车辆的登记号码，并且识别 所需车辆实时使用关于搜索车辆的位置的信息。 该方法包括：通过用于搜索想要的车辆的装置请求安装在至少一辆车辆中的黑箱，以搜索所需车辆的登记号码，并且接收对应于该请求的响应，以及获取关于所需车辆的信息 车辆和对应于使用用于识别车辆登记号码的黑盒子的响应的所需车辆的位置，或者用于检测车辆登记号码区域的黑盒子。