公开(公告)号：US09883151B2

公开(公告)日：2018-01-30

申请号：US14952992

申请日：2015-11-26

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Do-Hyung Kim ,  Seong-Jin Park ,  Il-Kyu Park ,  Chang-Joon Park ,  Jin-Sung Choi

IPC: G02B13/16 ,  H04N5/225 ,  H04N9/04 ,  H04N5/232 ,  G03B35/10

CPC classification number: H04N9/045 ,  G03B35/10 ,  H04N5/2254 ,  H04N5/23229

Abstract: An apparatus and method for capturing a light field image. The light field image capture apparatus includes a mirror array or a micro-lens array. An activated mirror selected from among the multiple mirrors of the mirror array provides light to the multiple elements of an image sensor. An activated lens, selected from among the multiple lenses of the micro-lens array, provides light to the multiple elements of the image sensor. Based on timesharing, the mirror, selected as the activated mirror from among the multiple mirrors, is changed, and the lens, selected as the activated lens from among the multiple lenses, is changed.

公开(公告)号：US09846804B2

公开(公告)日：2017-12-19

申请号：US14637344

申请日：2015-03-03

Applicant: Electronics and Telecommunications Research Institute

Inventor： Seong-Jae Lim ,  Bon-Woo Hwang ,  Kap-Kee Kim ,  Seung-Uk Yoon ,  Hye-Ryeong Jun ,  Jin-Sung Choi ,  Bon-Ki Koo

IPC: G06K9/00 ,  G05B19/4093 ,  B33Y80/00 ,  G06T19/20

CPC classification number: G06K9/00302 ,  B33Y80/00 ,  G05B19/40931 ,  G05B2219/2636 ,  G05B2219/49023 ,  G06K9/00 ,  G06K9/00214 ,  G06K9/00268 ,  G06T19/20 ,  Y02P90/265

Abstract: Disclosed herein is an apparatus and method for automatically creating a 3D personalized figure suitable for 3D printing by detecting a face area and features for respective regions from face data acquired by heterogeneous sensors and by optimizing global/local transformation. The 3D personalized figure creation apparatus acquires face data of a user corresponding to a reconstruction target; extracts feature points for respective regions from the face data, and reconstructs unique 3D models of the user's face, based on the extracted feature points; creates 3D figure models based on the unique 3D models and previously stored facial expression models and body/adornment models; and verifies whether each 3D figure model has a structure and a shape corresponding to actual 3D printing, corrects and edits the 3D figure model based on results of verification, and outputs a 3D figure model corresponding to 3D printing.