公开(公告)号：US10271011B2

公开(公告)日：2019-04-23

申请号：US14944595

申请日：2015-11-18

Applicant: Samsung Electronics Co., Ltd. ,  University-Industry Cooperation Group of Kyung Hee University

Inventor： Young-Sun Ryu ,  Kyuheon Kim ,  Minwoo Jo ,  Jae-Yeon Song ,  Sung-Ryeul Rhyu ,  Gwang-Hoon Park ,  Doug-Young Suh

IPC: H04N7/14 ,  H04N21/41 ,  H04N21/436 ,  H04N21/234 ,  H04N21/43 ,  H04N21/431 ,  H04N21/8355 ,  H04N21/8543

Abstract: A method for sending media information by a first terminal in a multimedia communication system is provided. The method includes generating scene configuration information that includes information regarding at least one medium of multiple media, and sending the scene configuration information to a second terminal, wherein the information regarding the at least one medium includes at least one of information indicating whether to allow reproduction of the at least one medium in the second terminal, resource information used to reproduce the at least one medium, position information used to reproduce the at least one medium on a screen, and reproduction time information for the at least one medium.

公开(公告)号：US10218759B2

公开(公告)日：2019-02-26

申请号：US15681791

申请日：2017-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-Mo Park ,  Sung-Ryeul Rhyu ,  Sung-Oh Hwang ,  Jae-Yeon Song

IPC: G06F15/16 ,  H04L29/06 ,  H04N21/236

Abstract: A method for transmitting complex multimedia data is provided. The method includes selecting one of a data headers composed of basic transmission units determined according to an amount of multimedia included in the complex multimedia data, generating a basic transmission unit of the complex multimedia data according to the selected data header, packetizing the complex multimedia data in the basic transmission unit; and transmitting the packetized complex multimedia data to a receiver.

公开(公告)号：US09742826B2

公开(公告)日：2017-08-22

申请号：US14051863

申请日：2013-10-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-Mo Park ,  Sung-Ryeul Rhyu ,  Sung-Oh Hwang ,  Jae-Yeon Song

IPC: G06F15/16 ,  H04L29/06 ,  H04N21/236

CPC classification number: H04L65/60 ,  H04L65/607 ,  H04N21/236

Abstract: A method for transmitting complex multimedia data is provided. The method includes selecting one of a data headers composed of basic transmission units determined according to an amount of multimedia included in the complex multimedia data, generating a basic transmission unit of the complex multimedia data according to the selected data header, packetizing the complex multimedia data in the basic transmission unit; and transmitting the packetized complex multimedia data to a receiver.

公开(公告)号：US09699188B2

公开(公告)日：2017-07-04

申请号：US13875674

申请日：2013-05-02

Applicant: Samsung Electronics Co. Ltd. ,  UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION

Inventor： Sung-Oh Hwang ,  Yong-Han Kim ,  Kyung-Mo Park ,  Sung-Ryeul Rhyu ,  Jae-Yeon Song

IPC: H04L29/06 ,  H04H60/23 ,  G06F21/12 ,  H04H20/93

CPC classification number: H04L63/10 ,  G06F21/12 ,  H04H20/93 ,  H04H60/23

Abstract: A method for transmitting and receiving a message for Downloadable-Conditional Access System (D-CAS) or Downloadable-Digital Rights Management (D-DRM) in Moving Picture Experts Group Media Transport (MMT) is provided. The method includes, upon receiving Composition Information (CI) from an MMT server, acquiring signaling information for D-CAS or D-DRM, which is included in the CI, acquiring, from the signaling information, an address of a server from which software of D-CAS or D-DRM is downloadable, generating a request for the software based on the signaling information, and sending the request for the software to the server address.

公开(公告)号：US09282437B2

公开(公告)日：2016-03-08

申请号：US14164833

申请日：2014-01-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bo-Sun Jung ,  Sung-Oh Hwang ,  Jong-Hyo Lee ,  Kook-Heui Lee ,  Jae-Yeon Song

IPC: H04L29/06 ,  H04W4/06 ,  H04W68/00 ,  H04W72/00 ,  H04W88/18 ,  H04W92/02

CPC classification number: H04W4/06 ,  H04L29/06 ,  H04W68/00 ,  H04W72/005 ,  H04W88/184 ,  H04W92/02

Abstract: A method for providing a notification message in a transmitter of a mobile broadcast system supporting an interaction channel is disclosed. Upon an occurrence of a notification event, a first means generates a notification message, and generates at least one delivery request message including a target address based on subscription information of the corresponding terminal, using the generated notification message. A second means determines a channel over which it will deliver a notification message to the corresponding terminal based on the target address, and delivers the notification message over the determined channel.

公开(公告)号：US09224246B2

公开(公告)日：2015-12-29

申请号：US13838258

申请日：2013-03-15

Applicant: Samsung Electronics Co., Ltd. ,  Kyonggi University Industry & Academia Cooperation Foundation

Inventor： Byoung-Dai Lee ,  Sung-Ryeul Rhyu ,  Yiling Xu ,  Jae-Yeon Song

IPC: G06T19/00

CPC classification number: G06T19/006 ,  G06F3/011 ,  G06F3/0304 ,  G06K9/00671 ,  H04N21/234318 ,  H04N21/23614 ,  H04N21/4307 ,  H04N21/8453

Abstract: A method and an apparatus for processing a media file for an augmented reality service are provided. The method includes analyzing at least one media file including a marker track and a virtual object track to be used for providing the augmented reality service; generating image data needed for reproducing an image by extracting video data and/or audio data included in the media file; generating virtual object data for displaying a virtual object by extracting virtual object information included in the media file; and synthesizing the image data and the virtual object data based on the marker track to structure a final image and reproducing the final image on a screen.

Abstract translation: 提供了一种用于处理增强现实服务的媒体文件的方法和装置。 该方法包括分析至少一个媒体文件，包括用于提供增强现实服务的标记轨道和虚拟物体轨道; 通过提取媒体文件中包含的视频数据和/或音频数据来产生再现图像所需的图像数据; 通过提取包括在所述媒体文件中的虚拟对象信息来生成用于显示虚拟对象的虚拟对象数据; 以及基于标记轨道合成图像数据和虚拟对象数据以构成最终图像并在屏幕上再现最终图像。

公开(公告)号：US20150334147A1

公开(公告)日：2015-11-19

申请号：US14739750

申请日：2015-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Ryeul RHYU ,  Seo-Young Hwang ,  Jae-Yeon Song

IPC: H04L29/06

CPC classification number: H04L65/604 ,  H04L65/4069 ,  H04L65/601 ,  H04L67/02 ,  H04N21/23439 ,  H04N21/64322 ,  H04N21/8456

Abstract: Methods and apparatus are provided for transmitting adaptive streaming mechanism-based content. Representations, which include content components, are combined into a group. At least two of the group, a representation, and a content component type are combined into a subset. The subset is transmitted.

Abstract translation: 提供了用于传输基于自适应流传输机制的内容的方法和装置。 包含内容组件的表示形式组合成一个组。 组，表示和内容组件类型中的至少两个组合成一个子集。 发送子集。

公开(公告)号：US20140157330A1

公开(公告)日：2014-06-05

申请号：US14173268

申请日：2014-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yiling XU ,  Jae-Yeon Song ,  Kook-Heui Lee

IPC: H04N21/61 ,  H04N21/414

CPC classification number: H04N21/6131 ,  H04H20/22 ,  H04H20/26 ,  H04H60/72 ,  H04N21/41407

Abstract: A method and apparatus for receiving a broadcast service in a digital broadcasting system. The method includes receiving, by a reception unit, related information relevant to a common broadcast service being provided in common in at least two Internet Protocol (IP) platforms, from one of the at least two IP platforms; determining, by a mobility management block, whether a currently received broadcast service is the common broadcast service, based on the related information; and continuously receiving the common broadcast service from a remaining IP platform, except for the one of the at least two IP platforms, when the currently received broadcast service is the common broadcast service.

Abstract translation: 一种用于在数字广播系统中接收广播服务的方法和装置。 该方法包括从至少两个IP平台中的一个接收由至少两个互联网协议（IP）平台中共同提供的公共广播服务相关的相关信息，由接收单元接收; 基于相关信息，通过移动性管理块确定当前接收的广播服务是否是公共广播服务; 并且当当前接收到的广播服务是公共广播服务时，从除了所述至少两个IP平台中的一个之外的其余IP平台连续接收所述公共广播服务。

公开(公告)号：US08644597B2

公开(公告)日：2014-02-04

申请号：US13909753

申请日：2013-06-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gun-Ill Lee ,  Kwang-Cheol Choi ,  Jae-Yeon Song

IPC: G06K9/00 ,  G06K9/36 ,  H04N5/917 ,  G06F15/16

CPC classification number: H04N13/239 ,  H04N13/139 ,  H04N13/178 ,  H04N19/597

Abstract: Methods and apparatus are provided for generating 3D image files based on 2D image media standards. First and second image data are photographed, pre-processed, and stored. The first and second image data are encoded. A 3D image file is generated. The 3D image file includes a first area having the first and second image data synchronized with the first image data so as to be used for generating a 3D image, a second area including at least information on a number of frames and a size of each frame for the first image data, and a third area, separate from the second area, having information on a number of frames and a size of each frame for the second image data. Information stored in third area is for regenerating the 3D image and not for regenerating a 2D image.

Abstract translation: 提供了基于2D图像媒体标准生成3D图像文件的方法和装置。 第一和第二图像数据被拍摄，预处理和存储。 对第一和​​第二图像数据进行编码。 生成3D图像文件。 3D图像文件包括具有与第一图像数据同步的第一和第二图像数据以便用于生成3D图像的第一区域，至少包括关于多个帧的信息和每个帧的大小的信息的第二区域 以及与第二区域分离的第三区域，具有关于第二图像数据的帧数和每帧的尺寸的信息。 存储在第三区域中的信息用于再生3D图像，而不用于再现2D图像。

公开(公告)号：US08570365B2

公开(公告)日：2013-10-29

申请号：US13839196

申请日：2013-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gun-Ill Lee ,  Jae-Yeon Song ,  Seo-Young Hwang

IPC: H04N13/04

CPC classification number: H04N13/189 ,  H04N13/161 ,  H04N13/302 ,  H04N19/46 ,  H04N19/70

Abstract: A method and apparatus for generating a stereoscopic file defined based on a conventional International Standardization Organization (ISO) based media file format. The apparatus includes an encoder encoding first video data and second video data that are included in three-dimensional (3D) video data; and a file generating unit arranging the encoded first video data and second video data according to the information of a stereoscopic file format including boxes that are selected from boxes included in a conventional International Standardization Organization (ISO) based media file format in order to store and generate the stereoscopic file, and generating the stereoscopic file.

Abstract translation: 一种用于生成基于传统的基于国际标准化组织（ISO）的媒体文件格式定义的立体文件的方法和装置。 该装置包括：编码第一视频数据的编码器和包括在三维（3D））视频数据中的第二视频数据; 以及文件生成单元，根据包含从传统的基于国际标准化组织（ISO）媒体文件格式的框中选择的框的立体文件格式的信息来排列编码的第一视频数据和第二视频数据，以便存储和 生成立体文件，并生成立体文件。