公开(公告)号：US20180027304A1

公开(公告)日：2018-01-25

申请号：US15550305

申请日：2016-02-05

Applicant: Electronics and Telecommunications Research Institute ,  KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION

Inventor： Sung-Hoon Kim ,  Hui Yong KIM ,  Jooyoung LEE ,  Jin Soo CHOI ,  Dong Wook KANG ,  Kyeong Hoon JUNG

IPC: H04N21/81 ,  H04N19/30 ,  H04N21/2343 ,  H04N19/597 ,  H04N13/00 ,  H04N13/04

CPC classification number: H04N21/816 ,  H04N13/156 ,  H04N13/161 ,  H04N13/167 ,  H04N13/194 ,  H04N13/356 ,  H04N19/30 ,  H04N19/59 ,  H04N19/597 ,  H04N21/2343

Abstract: An apparatus for transmitting 3DTV broadcasting generates base video data by coding additional video, generates enhanced layer data by coding a correlation video between the base video and a video decodable from the base layer stream, and transmits the base layer data and the enhanced layer data.

公开(公告)号：US20160150237A1

公开(公告)日：2016-05-26

申请号：US14952823

申请日：2015-11-25

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE ,  KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION

Inventor： Sung-Hoon KIM ,  Jooyoung LEE ,  Se Yoon JEONG ,  Hui Yong KIM ,  Jin Soo CHOI ,  Dong Wook KANG ,  Jinsuk KWAK ,  Minsuk LEE ,  Kyeong Hoon JUNG ,  Suk Jin HONG

IPC: H04N19/30 ,  H04N13/00 ,  H04N19/187

CPC classification number: H04N19/30 ,  H04N13/161 ,  H04N13/194 ,  H04N19/187 ,  H04N19/597

Abstract: An apparatus for transmitting 3DTV broadcasting encodes a base video using scalable video coding (SVC) or scalable high efficiency video coding (SHVC) scheme to generate a base layer stream and an enhancement layer stream of the base video, encodes each of an additional video and video enhancement information data for enhancing video quality of the additional video, transmits the base layer stream and the enhancement layer stream of the base video through a base layer channel and an enhancement layer channel, respectively, and transmits the encoded additional video and the encoded video enhancement information data through the base layer channel or the enhancement layer channel.

Abstract translation: 用于发送3DTV广播的装置使用可伸缩视频编码（SVC）或可缩放的高效率视频编码（SHVC）方案对基本视频进行编码，以生成基本视频的基本层流和增强层流，对附加视频和 用于增强附加视频的视频质量的视频增强信息数据分别通过基本层信道和增强层信道发送基本视频流和基础视频的增强层流，并且发送编码的附加视频和编码视频 增强信息数据通过基层信道或增强层信道。

公开(公告)号：US20240163462A1

公开(公告)日：2024-05-16

申请号：US18495504

申请日：2023-10-26

Applicant: Electronics and Telecommunications Research Institute ,  KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION

Inventor： Sung Hoon KIM ,  Seong Won JUNG ,  Dong Wook KANG ,  Kyeong Hoon JUNG ,  Seung Jun LEE ,  Ju Hyeon LEE

IPC: H04N19/30 ,  H04N19/597

CPC classification number: H04N19/30 ,  H04N19/597

Abstract: Provided is an apparatus for image encoding, the apparatus including: a transmitter memory configured to store a program for encoding a stereoscopic 3D image; and an encoding processor configured to execute the program stored in the transmitter memory, wherein the encoding processor is configured to: generate a first stream and a second stream from a left image and a down-converted right image, decode the first stream and the second stream to generate a decoded left image and a first decoded right image; generate a third stream from the decoded left image, the first decoded right image, and an original right image, and decode the third stream to generate a second decoded right image; and generate a fourth stream from the second decoded right image and the original right image.

公开(公告)号：US20140340480A1

公开(公告)日：2014-11-20

申请号：US14279625

申请日：2014-05-16

Applicant: Electronics and Telecommunications Research Institute ,  Kookmin University Industry Academy Cooperation Foundation ,  Hidea Solutions Co., Ltd

Inventor： Joo Young LEE ,  Sung Hoon KIM ,  Hyon Gon CHOO ,  Jin Soo CHOI ,  Jin Woong KIM ,  Suk Jin HONG ,  Jung Keun OH ,  Jin Suk KWAK ,  Min Suk LEE ,  Dong Wook KANG ,  Kyeong Hoon JUNG

IPC: H04N13/00

CPC classification number: H04N13/194 ,  H04N13/167

Abstract: An apparatus for managing a delay in receiving a three-dimensional (3D) image may include an image receiver to receive a left image and a right image for 3D image synthesis, and a substitution content output unit to output substitution content during a waiting time caused by a difference between points in time at which the left image and the right image are received.

Abstract translation: 用于管理接收三维（3D）图像的延迟的装置可以包括用于接收用于3D图像合成的左图像和右图像的图像接收器，以及替换内容输出单元，用于在等待时间期间输出替换内容 通过接收左图像和右图像的时间点之间的差异。

公开(公告)号：US20210365267A1

公开(公告)日：2021-11-25

申请号：US17326132

申请日：2021-05-20

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jinyong LEE ,  Dong Wook KANG ,  Donghyeun KWON ,  Byeong Cheol CHOI

IPC: G06F9/30 ,  G06F9/38 ,  G06F9/50

Abstract: Disclosed are a method and an apparatus for expanding an instruction for an embedded device. According to the method, a first instruction group and a second instruction group are set and different regions of a memory for each of the first instruction group and the second instruction group using a preset register are allocated so that the first instruction group and the second instruction group access different regions of the memory.

公开(公告)号：US20150062298A1

公开(公告)日：2015-03-05

申请号：US14467265

申请日：2014-08-25

Applicant: Electronics and Telecommunications Research Institute ,  Hidea Solutions Co., Ltd. ,  Kookmin University Industry Academy Cooperation Foundation

Inventor： Hyon Gon CHOO ,  Sung Hoon KIM ,  Joo Young LEE ,  Jin Soo CHOI ,  Jin Woong KIM ,  Jin Suk KWAK ,  Dong Wook KANG ,  Kyeong Hoon JUNG ,  Suk Jin HONG

IPC: H04N13/00

CPC classification number: H04N13/122 ,  H04N13/194 ,  H04N2213/005

Abstract: An image quality increasing apparatus for a binocular three-dimensional television (3DTV) is disclosed. The image quality increasing apparatus may include an error detection unit to detect whether a reference image includes an error, a reference information correction unit to correct reference information for increasing an image quality of an additional image based on a detection result, an image quality increasing unit to increase the image quality of the additional image corresponding to the reference information, and a three-dimensional (3D) image synthesis unit to synthesize a 3D image using the quality increased additional image and the reference image.

Abstract translation: 公开了一种用于双目立体电视（3DTV）的图像质量提高装置。 图像质量提高装置可以包括检测参考图像是否包括错误的错误检测单元，用于基于检测结果来校正用于增加附加图像的图像质量的参考信息的参考信息校正单元，图像质量增加单元 以增加与参考信息相对应的附加图像的图像质量，以及三维（3D）图像合成单元，以使用质量增加的附加图像和参考图像来合成3D图像。

公开(公告)号：US20140160240A1

公开(公告)日：2014-06-12

申请号：US14103436

申请日：2013-12-11

Applicant: Electronics and Telecommunications Research Institute ,  Kookmin University Industry Academy Cooperation Foundation ,  Hidea Solutions Co., Ltd

Inventor： Joo Young LEE ,  Sung Hoon KIM ,  Hyon Gon CHOO ,  Jin Soo CHOI ,  Jin Woong KIM ,  Suk Jin HONG ,  Dong Wook KANG ,  Kyeong Hoon JUNG

IPC: H04N13/00

CPC classification number: H04N13/178 ,  H04N13/356 ,  H04N13/398

Abstract: A boundary information providing apparatus may include a boundary information generation unit to generate boundary information of a video, the boundary information through which a switching point between a 2D video and a 3D video is recognized, based on a switching mode between the 2D video and the 3D video, and a stream transmission unit to transmit a stream including the boundary information to a video receiving apparatus.

Abstract translation: 边界信息提供装置可以包括边界信息生成单元，用于根据2D视频和2D视频之间的切换模式，生成视频的边界信息，识别2D视频和3D视频之间的切换点的边界信息 3D视频，以及流传输单元，用于将包括边界信息的流发送到视频接收设备。

公开(公告)号：US20230171391A1

公开(公告)日：2023-06-01

申请号：US17994981

申请日：2022-11-28

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE ,  KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION

Inventor： Sung-Hoon KIM ,  Seongwon JUNG ,  Dong Wook KANG ,  Kyeong Hoon JUNG ,  Insu SON ,  SeungJun LEE

IPC: H04N13/172 ,  H04N13/194 ,  H04N13/139

CPC classification number: H04N13/172 ,  H04N13/194 ,  H04N13/139 ,  H04N2013/0085

Abstract: A method and apparatus for generating additional information used to reconstruct an additional image through steps of: generating information for movement compensation based on the original right image of the stereoscopic image and the previous frame of the right image; and generating first additional information for reconstructing the right image to a high resolution based on the original right image and the information for movement compensation are provided.

公开(公告)号：US20210165752A1

公开(公告)日：2021-06-03

申请号：US17104409

申请日：2020-11-25

Applicant: Electronics and Telecommunications Research Institute

Inventor： Dong Wook KANG ,  Dae Won KIM ,  Jin Yong LEE ,  Boo Sun JEON ,  Bo Heung CHUNG ,  Hong Il JU ,  Joong Yong CHOI ,  Ik Kyun KIM ,  Byeong Cheol CHOI

IPC: G06F13/24

Abstract: An electronic device includes a peripheral device, a processor, an interrupt controller configured to manage interrupts generated by the peripheral device and the processor on the basis of a register, and a virtualizer, wherein the virtualizer may be configured to virtualize a portion of the processor and a portion of the at least one peripheral device to generate a first partition, generate first interrupt information corresponding to an interrupt usable in the first partition, generate first processor information corresponding to a portion of the processor usable in the first partition, check whether a configuration of the register is related to at least one of the first interrupt information and the first processor information when the register is configured by the first partition, and allow the configuration of the register when the configuration of the register is related to the at least one information.

公开(公告)号：US20150331569A1

公开(公告)日：2015-11-19

申请号：US14620366

申请日：2015-02-12

Applicant: Electronics and Telecommunications Research Institute

Inventor： Dong Wook KANG ,  Tae Ho KIM ,  Chae Deok LIM

IPC: G06F3/0484 ,  G06F3/0482 ,  G06F3/0481

CPC classification number: G06F3/04886 ,  G06F1/1626 ,  G06F1/1684 ,  G06F1/1686 ,  G06F3/0304 ,  G06F3/04817 ,  G06F2203/0339

Abstract: Disclosed are a device for controlling a user interface, which promotes convenience for a user by adjusting a position or an arrangement of a user interface displayed on a screen, and a method of controlling a user interface thereof. A control method of a user interface controlling device includes: detecting a position of a hand of a user; determining whether a disposition of a user interface is appropriate according to the detected position of the hand; and changing a disposition of the user interface so that the user interface is positioned to be close to the detected position of the hand according to a result of the determination.

Abstract translation: 公开了一种用于控制用户界面的装置，其通过调整在屏幕上显示的用户界面的位置或布置来提高用户的便利性，以及控制其用户界面的方法。 用户界面控制装置的控制方法包括：检测用户的手的位置; 根据检测到的手的位置确定用户界面的布置是否合适; 以及改变所述用户界面的配置，使得所述用户界面根据所述确定的结果被定位成接近所述检测到的手的位置。