公开(公告)号：US20220036054A1

公开(公告)日：2022-02-03

申请号：US17388013

申请日：2021-07-29

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ig Jae KIM ,  Yu-Jin HONG ,  Hyeonjung PARK ,  Minsoo KIM ,  Ikkyu CHOI

IPC: G06K9/00 ,  G06K9/32 ,  G06K9/62 ,  G06K9/46

Abstract: Embodiments relate to a companion animal identification method including acquiring a preview image for capturing a face of a target companion animal, checking if the face of the target companion animal is aligned according to a preset criterion, capturing the face of the target companion animal when it is determined that the face of the target companion animal is aligned, and identifying the target companion animal by extracting features from a face image of the target companion animal having an aligned face view, and an identification system for performing the same.

公开(公告)号：US20160104309A1

公开(公告)日：2016-04-14

申请号：US14863772

申请日：2015-09-24

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ig Jae KIM ,  Young-ju CHOI ,  Yu-Jin HONG

IPC: G06T11/60 ,  G06T3/40 ,  G06F17/30 ,  G06K9/00 ,  G06T17/20 ,  G06K9/48 ,  G06K9/66

CPC classification number: G06T11/60 ,  G06F17/3028 ,  G06K9/00281 ,  G06K9/481 ,  G06K9/66 ,  G06K2009/00322 ,  G06T17/20

Abstract: Disclosed is an apparatus for generating a facial composite image, which includes: a database in which face image and partial feature image information is stored; a wireframe unit configured to apply a face wireframe to a basic face sketch image, the face wireframe applying an active weight to each intersecting point; a face composing unit configured to form a two-dimensional face model to which the wireframe is applied, by composing images selected from the database; and a model transforming unit configured to transform the two-dimensional face model according to a user input on the basis of the two-dimensional face model to which the wireframe is applied. Accordingly, a facial composite image with improved accuracy may be generated efficiently.

Abstract translation: 公开了一种用于生成面部合成图像的装置，其包括：存储有面部图像和部分特征图像信息的数据库; 线框架单元，其构造成将面线框架应用于基本面部草图图像，所述面线框架对每个交叉点施加有效重量; 通过构成从数据库中选择的图像，构成为形成应用了线框的二维面部模型的面部构成单元; 以及模型变换单元，被配置为基于应用了线框的二维面部模型，根据用户输入来变换二维面部模型。 因此，可以有效地生成精度提高的面部复合图像。