公开(公告)号：US09734613B2

公开(公告)日：2017-08-15

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 ,  G06F17/30 ,  G06K9/00 ,  G06K9/66 ,  G06T17/20 ,  G06T3/40 ,  G06K9/48

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.

公开(公告)号：US09633044B2

公开(公告)日：2017-04-25

申请号：US14310036

申请日：2014-06-20

Applicant: Korea Institute of Science and Technology

Inventor： Ig Jae Kim ,  Hee Seung Choi ,  Jaewon Kim ,  Junghyun Cho ,  Young-ju Choi

IPC: G06K9/00 ,  G06F17/30 ,  G06K9/62

CPC classification number: G06F17/30247 ,  G06K9/00288 ,  G06K9/6255

Abstract: Provided is an image recognition apparatus that identifies a person through a face of the person recognized from a photographed image, an image recognition method thereof and a face image generation method thereof.The method for recognizing a face image includes generating candidate images including at least one morphable image which is generated using an object image, extracting first features from the generated candidate images, extracting second feature from a reference image, and generating at least one score corresponding to each of the at least one morphable image by comparing the first features with the second feature, and performing matching to calculate a final score from the generated at least one score.