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1. 发明授权

US08773504B2 Stereoscopic content service system and method 失效
标题翻译：立体内容服务系统及方法
公开(公告)号：US08773504B2
公开(公告)日：2014-07-08
申请号：US12809401
申请日：2008-12-18
申请人： Kug Jin Yun , Namho Hur , Jin Woong Kim , Soo In Lee , Yoon-Jin Lee , Young-Kwon Lim
发明人： Kug Jin Yun , Namho Hur , Jin Woong Kim , Soo In Lee , Yoon-Jin Lee , Young-Kwon Lim
IPC分类号： H04N13/04 , H04N13/00
CPC分类号： H04N21/234318 , H04N13/183 , H04N13/261 , H04N19/597 , H04N21/23412 , H04N21/44012
摘要： The present invention relates to a stereoscopic content service system and method, and more particularly to a stereoscopic content service system and method which defines a Scene Descriptor (SD) including information required for stereoscopic contents, displays the stereoscopic contents based on the information of the defined SD, and thereby may perform a two-dimension (2D)/three-dimension (3D) display conversion through user interaction and display a stereoscopic text based on information about a left and right text and disparity information.
摘要翻译：本发明涉及一种立体内容服务系统和方法，更具体地涉及一种定义包含立体内容所需信息的场景描述符（SD）的立体内容服务系统和方法，基于定义的信息显示立体内容 SD，从而可以通过用户交互执行二维（2D）/三维（3D）显示转换，并且基于关于左和右文本和视差信息的信息来显示立体文本。

2. 发明授权

US08472477B2 SAF synchronization layer packet structure and server system therefor 失效
标题翻译： SAF同步层分组结构及其服务器系统
公开(公告)号：US08472477B2
公开(公告)日：2013-06-25
申请号：US11658101
申请日：2005-01-17
申请人： Ye-Sun Joung , Won-Sik Cheong , Jihun Cha , Kyuheon Kim , Young-Kwon Lim
发明人： Ye-Sun Joung , Won-Sik Cheong , Jihun Cha , Kyuheon Kim , Young-Kwon Lim
IPC分类号： H04J3/00
CPC分类号： H04L12/56 , H04N21/23412 , H04N21/234318 , H04N21/4307 , H04N21/44012 , H04N21/8547
摘要： Provided is a Simple Aggregation Format (SAF) synchronization packet structure including a SAF synchronization packet header and a SAF synchronization packet payload and multiplexing diverse element streams which include a scene description elementary stream. The SAF synchronization packet header includes time information related to an access unit included in the SAF synchronization packet payload, and the SAF synchronization packet payload includes header information on the access unit and payload information indicating the access unit. Since the present invention can multiplex diverse elementary streams effectively and simply into one data stream, synchronized data transmission is possible. Since the present invention accommodates a synchronization layer packet of the MPEG-4 system, it can be easily integrated with the MPEG-4 system and utilize the advantage of the MPEG-4 synchronization layer packet such as the concept of an access unit or a degradation priority.
摘要翻译：提供了包括SAF同步分组报头和SAF同步分组有效载荷的简单聚合格式（SAF）同步分组结构，并且复用包括场景描述基本流的各种元素流。 SAF同步分组报头包括与包含在SAF同步分组有效载荷中的接入单元相关的时间信息，SAF同步分组有效负载包括关于接入单元的报头信息和指示接入单元的有效载荷信息。由于本发明可以将不同的基本流有效且简单地复用到一个数据流中，所以可以进行同步的数据传输。由于本发明容纳了MPEG-4系统的同步层分组，所以可以容易地与MPEG-4系统集成，并利用MPEG-4同步层分组的优点，诸如接入单元或降级的概念优先。

3. 发明授权

US07899088B2 Apparatus and method for receiving multiple streams in a mobile broadcast system 有权
标题翻译：用于在移动广播系统中接收多个流的装置和方法
公开(公告)号：US07899088B2
公开(公告)日：2011-03-01
申请号：US11581082
申请日：2006-10-16
申请人： Young-Joo Song , Ki-Ho Jung , Young-Kwon Lim , Je-Chang Jeong , Kook-Heui Lee
发明人： Young-Joo Song , Ki-Ho Jung , Young-Kwon Lim , Je-Chang Jeong , Kook-Heui Lee
IPC分类号： H04J3/04
CPC分类号： H04L65/607 , H04L47/10 , H04L47/38 , H04N21/23406 , H04N21/234318 , H04N21/41407 , H04N21/4305 , H04N21/434 , H04N21/4347 , H04N21/4384 , H04N21/44004 , H04N21/44012 , H04N21/4532 , H04N21/64315 , H04W4/06 , H04W28/14
摘要： An apparatus and method are provided for receiving multiple streams. A group session structure is defined and streams are decoded according to the defined group session structure so that a single decoder can sequentially process demultiplexed streams allocated to multiple decoding buffers when multiple logical media streams are multiplexed into one physical stream in a mobile broadcast communication system based on Lightweight Application Scene Representation (LASeR).
摘要翻译：提供了一种用于接收多个流的装置和方法。定义组会话结构，并且根据定义的组会话结构对流进行解码，使得当在基于移动广播通信系统的多个逻辑媒体流被复用到一个物理流中时，单个解码器可以顺序地处理被分配给多个解码缓冲器的解复用流轻量级应用程序场景表示（LASeR）。

4. 发明申请

US20090003434A1 METHOD AND APPARATUS FOR COMPOSING SCENE USING LASeR CONTENTS 审中-公开
标题翻译：使用LASER内容组合场景的方法和装置
公开(公告)号：US20090003434A1
公开(公告)日：2009-01-01
申请号：US12147052
申请日：2008-06-26
申请人： Jae-Yeon SONG , Seo-Young Hwang , Young-Kwon Lim , Kook-Heui Lee
发明人： Jae-Yeon SONG , Seo-Young Hwang , Young-Kwon Lim , Kook-Heui Lee
IPC分类号： H04N11/02 , H04N7/173
CPC分类号： H04N19/25 , H04N19/61 , H04N21/234318 , H04N21/4516 , H04N21/454
摘要： A method and apparatus for transmitting and receiving LASeR contents are provided, in which content including at least one of a scene element and a scene element set that includes the scene element is received, for use in scene composition, and a scene is composed by selecting at least one of the at least one of the scene element and the scene element set included in the content according to at least one of a terminal type, a user preference, and a content-serviced party.
摘要翻译：提供了一种用于发送和接收LASeR内容的方法和装置，其中接收包括场景元素和包括场景元素的场景元素集合中的至少一个的内容用于场景组合，并且场景由选择根据终端类型，用户偏好和内容服务方中的至少一个，包括在内容中的场景元素和场景元素集合中的至少一个中的至少一个。

5. 发明申请

US20070110165A1 WATER RING ENCODING APPARATUS 有权
标题翻译：水环编码装置
公开(公告)号：US20070110165A1
公开(公告)日：2007-05-17
申请号：US11623143
申请日：2007-01-15
申请人： Gwang-Hoon PARK , Chie-Teuk AHN , Won-Sik CHEONG , Jin-Woong KIM , Kyu-Heon KIM , Myoung-Ho LEE , Yoon-Jin LEE , Young-Kwon LIM
发明人： Gwang-Hoon PARK , Chie-Teuk AHN , Won-Sik CHEONG , Jin-Woong KIM , Kyu-Heon KIM , Myoung-Ho LEE , Yoon-Jin LEE , Young-Kwon LIM
IPC分类号： H04N11/04 , H04N7/12
CPC分类号： H04N19/34 , H04N19/129 , H04N19/17 , H04N19/184 , H04N19/187 , H04N19/29 , H04N19/61
摘要： A water ring encoding apparatus configured to process an initial data set, such as a video image frame, is disclosed. The water ring encoding apparatus includes a a scanner and an encoder. The initial data set is organized with at least one initial origin enveloped by a plurality of nested initial environs successively surrounding each other in the initial data set. The scanner is configured to write a portion of the data from the initial data set into a scanned data string by starting at the RC grouping corresponding to the initial origin (initial water ring (0)) and by sequentially progressing outwardly from the family of RC groupings corresponding to the nearest nested initial environ (initial water ring (1)) towards the family of RC groupings corresponding to a furthest nested initial environ (initial water ring (n)). The encoder is configured to encode the scanned data string into an encoded data string.
摘要翻译：公开了一种被配置为处理诸如视频帧之类的初始数据组的水环编码装置。水环编码装置包括扫描器和编码器。初始数据集由至少一个由初始数据集中相互围绕的多个嵌套初始环境包围的初始原点组织。扫描器被配置为通过从对应于初始原点（初始水环（0））的RC分组开始并且从RC系列向外顺序地将来自初始数据集的数据的一部分写入扫描数据串对应于最近的嵌套初始环境（初始水环（1））的分组对应于最远嵌套的初始环境（初始水环（n））的RC组的族。编码器被配置为将扫描的数据串编码成编码数据串。

6. 发明授权

US08750337B2 Apparatus and method for managing a preference channel in a mobile broadcast system 有权
标题翻译：用于在移动广播系统中管理偏好频道的设备和方法
公开(公告)号：US08750337B2
公开(公告)日：2014-06-10
申请号：US11581083
申请日：2006-10-16
申请人： Young-Joo Song , Ki-Ho Jung , Young-Kwon Lim , Je-Chang Jeong , Kook-Heui Lee , Jae-Hyun Park
发明人： Young-Joo Song , Ki-Ho Jung , Young-Kwon Lim , Je-Chang Jeong , Kook-Heui Lee , Jae-Hyun Park
IPC分类号： H04J3/04
CPC分类号： H04L65/607 , H04L47/10 , H04L47/38 , H04N21/23406 , H04N21/234318 , H04N21/41407 , H04N21/4305 , H04N21/434 , H04N21/4347 , H04N21/4384 , H04N21/44004 , H04N21/44012 , H04N21/4532 , H04N21/64315 , H04W4/06 , H04W28/14
摘要： An apparatus and method for managing a preference channel are provided which can reduce a delay time when a channel change is made between preference channels, by storing a preference channel directly selected by a mobile terminal user in a mobile broadcast system. A mobile terminal receives and demultiplexes multiplexed logical channels on which data streams are transmitted from a service provider through a communication network. Preference channels of the demultiplexed logical channels are dynamically allocated to decoding buffers using stored information. A decoding time at which data of the decoding buffers is accessed and decoded is computed using reference information. A decoding operation is performed at the computed decoding time, and decoded channel-by-channel elementary streams are stored in a memory. The decoded channel-by-channel elementary streams stored in the memory are displayed on a screen of the mobile terminal.
摘要翻译：提供了一种用于管理偏好信道的装置和方法，其通过将由移动终端用户直接选择的偏好信道存储在移动广播系统中，可以减少在优选信道之间进行信道改变时的延迟时间。移动终端通过通信网络从服务提供商接收并解复用其上发送数据流的多路复用的逻辑信道。使用存储的信息将解复用的逻辑信道的优选信道动态地分配给解码缓冲器。使用参考信息计算解码缓冲器的数据被访问和解码的解码时间。在所计算的解码时间执行解码操作，解码的逐个通道的基本流被存储在存储器中。存储在存储器中的逐个通道的基本流被显示在移动终端的屏幕上。

7. 发明授权

US08184719B2 Water ring decoding method 有权
标题翻译：水环解码方法
公开(公告)号：US08184719B2
公开(公告)日：2012-05-22
申请号：US11623163
申请日：2007-01-15
申请人： Gwang-Hoon Park , Chie-Teuk Ahn , Won-Sik Cheong , Jin-Woong Kim , Kyu-Heon Kim , Myoung-Ho Lee , Yoon-Jin Lee , Young-Kwon Lim
发明人： Gwang-Hoon Park , Chie-Teuk Ahn , Won-Sik Cheong , Jin-Woong Kim , Kyu-Heon Kim , Myoung-Ho Lee , Yoon-Jin Lee , Young-Kwon Lim
IPC分类号： H04N11/04
CPC分类号： H04N19/34 , H04N19/129 , H04N19/17 , H04N19/184 , H04N19/187 , H04N19/29 , H04N19/61
摘要： A water ring decoding method of processing a data string into a restored data set, such as a video image frame, is disclosed. The restored data set is organized with at least one restored origin enveloped by a plurality of nested restored environs successively surrounding each other in the restored data set. The water ring decoding method includes the steps of decoding by writing the data string into the restored data set by starting at the RC group corresponding to the restored origin (restored water ring (0)) and by sequentially progressing outwardly from the family of RC groups corresponding to the nearest nested restored environ (restored water ring (1)) towards the family of RC groups corresponding to a furthest nested restored environ (restored water ring (n)).
摘要翻译：公开了一种将数据串处理成诸如视频帧的恢复数据集的水环解码方法。恢复的数据集由至少一个由恢复的数据集中相互围绕的多个嵌套的恢复环境包围的恢复原点组织。水环解码方法包括以下步骤：通过从对应于恢复的原点（恢复水环（0））的RC组开始将数据串写入恢复的数据集，并且从RC组的系列向外顺序地进行解码对应于最近嵌套的恢复环境（恢复水环（1））朝向对应于最远嵌套的恢复环境（恢复水环（n））的RC组的系列。

8. 发明申请

US20100002763A1 APPARATUS AND METHOD FOR DIGITAL ITEM DESCRIPTION AND PROCESS USING SCENE REPRESENTATION LANGUAGE 审中-公开
标题翻译：使用场景表示语言的数字项目描述和过程的装置和方法
公开(公告)号：US20100002763A1
公开(公告)日：2010-01-07
申请号：US12442539
申请日：2007-09-21
申请人： Ye-Sun Joung , Jung-Won Kang , Won-Sik Cheong , Ji-Hun Cha , Kyung-Ae Moon , Jin-Woo Hong , Young-Kwon Lim
发明人： Ye-Sun Joung , Jung-Won Kang , Won-Sik Cheong , Ji-Hun Cha , Kyung-Ae Moon , Jin-Woo Hong , Young-Kwon Lim
IPC分类号： H04N11/04
CPC分类号： H04N21/234318 , H04N21/23412 , H04N21/83555 , H04N21/85403
摘要： Provided are an apparatus and method for describing and processing digital items using a scene representation language. The apparatus includes a digital item method engine (DIME) unit for executing components based on component information included in the digital item; and a scene representation unit for expressing scenes of a plural number of media data included in the digital item in a form of defining spatio-temporal relations and allowing the media data to interact with each other. The digital item includes scene representation having representation information of the scene, and calling information for the digital item express unit to execute the scene representation unit in order to represent the scene based on the scene representation information at the scene representation unit.
摘要翻译：提供了一种使用场景表示语言描述和处理数字项目的装置和方法。该装置包括：数字项目方法引擎（DIME）单元，用于基于包括在数字项中的分量信息执行分量; 以及场景表示单元，用于以限定时空关系的形式表示包含在数字项目中的多个媒体数据的场景，并允许媒体数据彼此交互。数字项目包括具有场景的表示信息的场景表示，以及用于数字项目表达单元的呼叫信息以执行场景表示单元，以便基于场景表示单元处的场景表示信息来表示场景。

9. 发明申请

US20090168891A1 METHOD FOR CONTROLLING VIDEO ENCODING BIT RATE BASED ON TRANSPORT PACKET LENGTH, AND APPARATUS FOR CODING VIDEO USING THE SAME 审中-公开
标题翻译：基于运输包长度控制视频编码比特率的方法，以及使用其编码视频的装置
公开(公告)号：US20090168891A1
公开(公告)日：2009-07-02
申请号：US11720647
申请日：2005-12-02
申请人： Won-Sik Cheong , Kyu-Heon Kim , Young-Kwon Lim
发明人： Won-Sik Cheong , Kyu-Heon Kim , Young-Kwon Lim
IPC分类号： H04N11/02
CPC分类号： H04N19/184 , H04N19/115 , H04N19/124 , H04N19/149 , H04N19/152 , H04N19/174 , H04N19/46 , H04N19/61
摘要： Provided is a video encoding rate controlling method based on the length of a Transport Stream (TS) packet in a video coding apparatus, the method including the steps of: a) setting up an initial target bit quantity for a picture to be coded; b) calculating a length of a payload used to packetize a coded picture into TS packets; c) adjusting the target bit quantity based on the length of the payload; and d) controlling a rate based on the adjusted target bit quantity in the step c).
摘要翻译：提供了一种基于视频编码装置中的传输流（TS）分组的长度的视频编码率控制方法，该方法包括以下步骤：a）建立要编码的图像的初始目标比特数; b）计算用于将编码图像分组为TS分组的有效载荷的长度; c）基于有效载荷的长度来调整目标位数; 以及d）在步骤c）中基于所调整的目标比特量来控制比率。

10. 发明授权

US07388916B2 Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the same 有权
标题翻译：水环扫描装置及方法以及使用其编码/解码视频序列的装置和方法
公开(公告)号：US07388916B2
公开(公告)日：2008-06-17
申请号：US10332205
申请日：2001-07-07
申请人： Gwang-Hoon Park , Chie-Teuk Ahn , Won-Sik Cheong , Jin-Woong Kim , Kyu-Heon Kim , Myoung-Ho Lee , Yoon-Jin Lee , Young-Kwon Lim
发明人： Gwang-Hoon Park , Chie-Teuk Ahn , Won-Sik Cheong , Jin-Woong Kim , Kyu-Heon Kim , Myoung-Ho Lee , Yoon-Jin Lee , Young-Kwon Lim
IPC分类号： H04N7/18
CPC分类号： H04N19/34 , H04N19/129 , H04N19/17 , H04N19/184 , H04N19/187 , H04N19/29 , H04N19/61
摘要： A water ring scanning apparatus and method, and an apparatus and method for encoding/decoding video sequences using the same are disclosed. A water ring scanning apparatus includes: a preferential scan unit for scanning information on a water ring origin point (water_ring(0)) in an image frame, which is a most significant bit of the image frame to be preferentially scanned; a scan location decision unit for deciding a location of i_th generated water ring (water_ring(i)), which is a rectangular-shape ring surrounding the water ring origin point; and a scan unit for scanning information on the location of the i_th generated water ring.
摘要翻译：公开了一种水环扫描装置和方法，以及使用其编码/解码视频序列的装置和方法。水环扫描装置包括：优先扫描单元，用于扫描作为要被优先扫描的图像帧的最高有效位的图像帧中的水环原点（water_ring（0））上的信息; 扫描位置决定单元，用于决定围绕水环原点的矩形环的第i个生成的水环（water_ring（i））的位置; 以及扫描单元，用于扫描关于第i个生成的水环的位置的信息。

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