公开(公告)号：US20160284132A1

公开(公告)日：2016-09-29

申请号：US15077166

申请日：2016-03-22

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Ho-Won KIM ,  Kyu-Sung CHO ,  Tae-Joon KIM ,  Sung-Ryull SOHN ,  Ki-Nam KIM ,  Chang-Joon PARK ,  Hye-Sun PARK ,  Jin-Sung CHOI

IPC: G06T19/00 ,  G06T7/40 ,  G06K9/00 ,  G06T7/00

CPC classification number: G06T19/006 ,  G06F3/011 ,  G06F3/013 ,  G06F3/147 ,  G06K9/00369 ,  G06K9/00597 ,  G09B19/003 ,  G09G5/02 ,  G09G2340/0492 ,  G09G2354/00

Abstract: An apparatus and method for providing augmented reality-based realistic experience. The apparatus for providing augmented reality-based realistic experience includes a hardware unit and a software processing unit. The hardware unit includes a mirror configured to have a reflective characteristic and a transmissive characteristic, a display panel configured to present an image of an augmented reality entity, and a sensor configured to acquire information about a user. The software processing unit presents the augmented reality entity via the display panel based on the information about the user from the hardware unit after performing color compensation on the color of the augmented reality entity.

Abstract translation: 一种用于提供增强的基于现实的现实体验的装置和方法。 用于提供基于现实的增强现实体验的装置包括硬件单元和软件处理单元。 硬件单元包括被配置为具有反射特性和透射特性的反射镜，被配置为呈现增强现实实体的图像的显示面板以及被配置为获取关于用户的信息的传感器。 软件处理单元在对增强现实实体的颜色执行颜色补偿之后，基于来自硬件单元的关于用户的信息，经由显示面板呈现增强现实实体。

公开(公告)号：US20170053456A1

公开(公告)日：2017-02-23

申请号：US15235570

申请日：2016-08-12

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kyu-Sung CHO ,  Ho-Won KIM ,  Tae-Joon KIM ,  Ki-Nam KIM ,  Hye-Sun PARK ,  Sung-Ryull SOHN ,  Chang-Joon PARK ,  Jin-Sung CHOI

IPC: G06T19/20 ,  G06T19/00 ,  G06K9/00 ,  G06F3/01 ,  G06T7/20

CPC classification number: G06T19/006 ,  G06F1/163 ,  G06F3/011 ,  G06F3/013 ,  G06F3/0304 ,  G06K9/00604 ,  G06K9/00671 ,  G06T2210/16 ,  G06T2210/62

Abstract: Method and apparatus for augmented-reality rendering on a mirror display based on motion of an augmented-reality target. The apparatus includes an image acquisition unit for acquiring a sensor image corresponding to at least one of a user and an augmented-reality target, a user viewpoint perception unit for acquiring coordinates of eyes of the user using the sensor image, an augmented-reality target recognition unit for recognizing an augmented-reality target, to which augmented reality is to be applied, a motion analysis unit for calculating a speed of motion corresponding to the augmented-reality target based on multiple frames, and a rendering unit for performing rendering by adjusting a transparency of virtual content to be applied to the augmented-reality target according to the speed of motion and by determining a position where the virtual content is to be rendered, based on the coordinates of the eyes.

Abstract translation: 基于增强现实目标的运动在镜子显示器上增强现实渲染的方法和装置。 该装置包括：图像获取单元，用于获取与用户和增强现实目标中的至少一个相对应的传感器图像;用户视点感知单元，用于使用传感器图像获取用户的眼睛坐标，增强现实目标 用于识别要实现增强现实的增强现实目标的识别单元，用于基于多个帧计算与增强现实目标相对应的运动速度的运动分析单元，以及用于通过调整来执行渲染的渲染单元 根据运动速度，根据眼睛的坐标，确定要呈现虚拟内容的位置，将虚拟内容的透明度提供给增强现实目标。

公开(公告)号：US20140149034A1

公开(公告)日：2014-05-29

申请号：US13943535

申请日：2013-07-16

Applicant: Electronics and Telecommunications Research Institute

Inventor： Seong-Yun CHO ,  Chang-Rak YOON ,  Jae-Hong OH ,  Hye-Sun PARK ,  Kyong-Ho Kim

IPC: G01C21/16

CPC classification number: G01C21/165 ,  G01S19/49

Abstract: Disclosed herein are an apparatus for integrating multiple rate systems and a method of operating an apparatus for integrating multiple rate systems. In the method of operating the apparatus, navigation information is calculated through an inertial measurement unit, and mean values and variances of initial state variables of the navigation information are set. Sigma points are calculated using the mean values and the variances. The mean values are time-propagated until measurement information is input through a Global Positioning System (GPS). When the measurement information is input, the sigma points are time-propagated at intervals of a frequency of the measurement information. Variances are calculated using the time-propagated sigma points. The navigation information is updated using the time-propagated mean values, the calculated variances, and the measurement information.

Abstract translation: 这里公开了一种用于集成多速率系统的装置和操作用于集成多速率系统的装置的方法。 在操作该装置的方法中，通过惯性测量单元计算导航信息，设定导航信息的初始状态变量的平均值和方差。 使用平均值和方差计算Sigma点数。 平均值是时间传播的，直到通过全球定位系统（GPS）输入测量信息。 当测量信息被输入时，Σ点以测量信息的频率的间隔被时间传播。 使用时间传播的σ点计算差值。 使用时间传播的平均值，计算的方差和测量信息来更新导航信息。

公开(公告)号：US20170193677A1

公开(公告)日：2017-07-06

申请号：US15226317

申请日：2016-08-02

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Tae-Joon KIM ,  Ho-Won KIM ,  Sung-Ryull SOHN ,  Ki-Nam KIM ,  Hye-Sun PARK ,  Kyu-Sung CHO ,  Chang-Joon PARK ,  Jin-Sung CHOI

IPC: G06T11/00 ,  G06T15/08 ,  G06T19/20 ,  G06T17/20

CPC classification number: G06T11/003 ,  G06T17/20 ,  G06T19/20 ,  G06T2210/16 ,  G06T2219/021 ,  G06T2219/2021

Abstract: An apparatus and method for reconstructing an experience item in 3D. The apparatus for reconstructing an experience item in 3D includes a 3D data generation unit for generating 3D data by reconstructing the 3D shape of a target object to be reconstructed in 3D, a 2D data generation unit for generating 2D data by performing 2D parameterization on the 3D data, an attribute setting unit for assigning attribute information corresponding to the target object to the 3D data, an editing unit for receiving editing of the 2D data from a user, and an experience item generation unit for generating an experience item corresponding to the target object using the 3D data corresponding to the edited 2D data and the attribute information.

公开(公告)号：US20200159022A1

公开(公告)日：2020-05-21

申请号：US16664607

申请日：2019-10-25

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hye-Sun PARK ,  Hyun KANG ,  Byung-Kuk SEO ,  Bon-Ki KOO

IPC: G02B27/01 ,  G06T19/00 ,  G02B5/30 ,  G02B27/00 ,  G06F3/01

Abstract: Disclosed herein are a method and apparatus for providing a user-customized augmented-reality service. The method is configured to extract the basic ergonomic information of a user by sensing the body of the user who is using an augmented-reality service, to generate user-customized ergonomic information by modifying the basic ergonomic information of the user based on at least one of misrecognition occurring in predefined basic interaction and user evaluation information, to detect the physical characteristics of the user by comparing the basic ergonomic information of the user with the user-customized ergonomic information, to define user-customized interaction by reflecting the physical characteristics of the user in the predefined basic interaction, to extract the unique characteristics of the user from usage data accumulated through the user-customized interaction, and to update the user-customized interaction so as to match the unique characteristics of the user.

公开(公告)号：US20140211319A1

公开(公告)日：2014-07-31

申请号：US13947085

申请日：2013-07-21

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hye-Sun PARK ,  Chang-Rak Yoon ,  Seong-Yun Cho ,  Jae-Hong Oh ,  Kyong-Ho Kim

IPC: G02B27/01

CPC classification number: G02B27/01 ,  G02B2027/0118 ,  G02B2027/014 ,  G02B2027/0187

Abstract: Disclosed herein is a head-up display apparatus for a vehicle. The head-up display includes an information analysis unit, a first information determination unit, a second information determination unit, and an information display unit. The information analysis unit collects vehicle state information, driver state information, driving environment state information, driver gaze information, individual characteristic information and common characteristic information from a plurality of information collection units, and analyzes the collected information. The first information determination unit prioritizes the vehicle state information, the driver state information, and the driving environment state information. The second information determination unit determines a driver's field of view based on driver field of view information and driver individual and common characteristic information. The information display unit changes information to be displayed to the driver based on priorities and the driver's field of view, and then displays the changed information.

Abstract translation: 本文公开了一种用于车辆的平视显示装置。 平视显示器包括信息分析单元，第一信息确定单元，第二信息确定单元和信息显示单元。 信息分析单元从多个信息收集单元收集车辆状态信息，驾驶员状态信息，驾驶环境状态信息，驾驶员注视信息，个人特征信息和共同特征信息，并分析收集的信息。 第一信息确定单元优先处理车辆状态信息，驾驶员状态信息和驾驶环境状态信息。 第二信息确定单元基于驾驶员视野信息和驾驶员个人和共同特征信息来确定驾驶员的视场。 信息显示单元基于优先级和驾驶员的视野来更改要显示给驾驶员的信息，然后显示改变的信息。