公开(公告)号：US20190102899A1

公开(公告)日：2019-04-04

申请号：US16142614

申请日：2018-09-26

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sang Won GHYME

IPC: G06T7/593 ,  H04N13/122 ,  G06T7/564

Abstract: Disclosed herein are an apparatus and a method for generating an intermediate view image of a stereoscopic image. The apparatus may include a feature point detector detecting contours in left and right view images and detecting feature points in the contours, a corresponding point detector detecting corresponding points corresponding to the feature points of the left and right view images, and a composer generating an intermediate view image based on disparity information between the feature points and the corresponding points.

公开(公告)号：US20150146940A1

公开(公告)日：2015-05-28

申请号：US14469467

申请日：2014-08-26

Applicant: Electronics and Telecommunications Research Institute

Inventor： Sang Won GHYME ,  Il Kwon JEONG

IPC: G06K9/00 ,  G06K9/48 ,  G06T7/40 ,  G06T5/00 ,  G06T15/10 ,  H04N19/00

CPC classification number: G06T9/001 ,  G06T17/05 ,  H04N19/12

Abstract: The present invention relates to a method of generating implicit terrain data and an electronic apparatus for performing the method, and more particularly to a method of generating implicit terrain data and an electronic apparatus which are capable of minimizing a size of data while maintaining geographical quality of original terrain data.

Abstract translation: 本发明涉及一种产生隐含地形数据的方法和一种用于执行该方法的电子设备，更具体地说，涉及一种产生隐含地形数据的方法和一种电子设备，该方法能够将数据的大小最小化，同时保持地形质量 原始地形数据。

公开(公告)号：US20170176841A1

公开(公告)日：2017-06-22

申请号：US15286967

申请日：2016-10-06

Applicant: Electronics and Telecommunications Research Institute

Inventor： Sang Won GHYME

IPC: G03B17/56 ,  F16M11/20 ,  G03B35/08

CPC classification number: G03B17/561 ,  F16M11/045 ,  F16M11/18 ,  F16M11/2085 ,  G03B35/08

Abstract: The present invention relates to a camera rig apparatus for shooting a multi-view image. The camera rig apparatus includes: a plurality of supporting unit in which a camera is coupled to one area, a plurality of camera fixing units which is coupled to the plurality of cameras and is coupled to corresponding supporting units to fix the cameras; a position adjusting unit which is coupled to a front side and a rear side of the plurality of supporting units and varies a horizontal distance between the plurality of supporting units; and a control unit which controls the horizontal distance of the position adjusting unit, and the position adjusting unit is formed by a lazy tongs mechanism.

公开(公告)号：US20140333616A1

公开(公告)日：2014-11-13

申请号：US13962355

申请日：2013-08-08

Applicant: Electronics and Telecommunications Research Institute

Inventor： Sang Won GHYME ,  Sang Hyun JOO ,  Il Kwon JEONG

IPC: G06T17/05

CPC classification number: G06T17/05 ,  G06T17/20

Abstract: A method for representing a terrain, a method for creating terrain primitives, and an apparatus using the methods are disclosed. The terrain representation method includes: reading digital elevation model (DEM) data of a terrain; extracting feature points of the terrain from the DEM data of the terrain; creating a plurality of terrain primitives according to the feature points of the terrain; storing terrain representation model data based on the plurality of terrain primitives; and converting the terrain primitive based terrain representation model data into DEM data, and visualizing the DEM data.

Abstract translation: 公开了一种用于表示地形的方法，用于创建地形图元的方法以及使用该方法的装置。 地形表示方法包括：读取地形的数字高程模型（DEM）数据; 从地形的DEM数据中提取地形的特征点; 根据地形的特征点创建多个地形原语; 基于所述多个地形原语存储地形表示模型数据; 并将基于地形原语的地形表示模型数据转换为DEM数据，并将DEM数据可视化。