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1. 发明授权

US09674502B2 Method for providing fragment-based multimedia streaming service and device for same, and method for receiving fragment-based multimedia streaming service and device for same 有权
公开(公告)号：US09674502B2
公开(公告)日：2017-06-06
申请号：US13703286
申请日：2011-06-09
申请人： Tae-sung Park , Hee-jean Kim , Gil-yoon Kim , Nam-guk Kim , Do-young Joung , Ga-hyun Ryu , Kyu-heon Kim , Jung-han Kim , Jang-won Lee , Gwang-Hoon Park , Doug-Young Suh
发明人： Tae-sung Park , Hee-jean Kim , Gil-yoon Kim , Nam-guk Kim , Do-young Joung , Ga-hyun Ryu , Kyu-heon Kim , Jung-han Kim , Jang-won Lee , Gwang-Hoon Park , Doug-Young Suh
IPC分类号： H04N15/00 , H04N13/00 , H04N21/236 , H04N21/845 , H04N21/434 , H04N21/81 , H04N21/854
CPC分类号： H04N13/161 , H04N13/178 , H04N13/194 , H04N21/23614 , H04N21/4348 , H04N21/816 , H04N21/8456 , H04N21/85406
摘要： Provided are method and apparatus for transmitting and receiving a multimedia streaming service via a network. The method of providing a multimedia streaming service includes: dividing encoded data of a video including at least one of a two-dimensional (2D) video and a three-dimensional (3D) video into fragments; determining at least one of 3D signaling information for each fragment and relationship information to be used when the video refers to other videos; and continuously transmitting the fragments including the property information regarding the fragments and encoded video data.

2. 发明申请

US20130147914A1 METHOD FOR PROVIDING FRAGMENT-BASED MULTIMEDIA STREAMING SERVICE AND DEVICE FOR SAME, AND METHOD FOR RECEIVING FRAGMENT-BASED MULTIMEDIA STREAMING SERVICE AND DEVICE FOR SAME 有权
标题翻译：用于提供基于片段的多媒体流服务及其装置的方法以及用于接收基于片段的多媒体流服务的方法和用于其的装置
公开(公告)号：US20130147914A1
公开(公告)日：2013-06-13
申请号：US13703286
申请日：2011-06-09
申请人： Tae-Sung Park , Hee-Jean Kim , Gil-Yoon Kim , Nam-Guk Kim , Do-Young Joung , Ga-Hyun Ryu , Kyu-Heon Kim , Jung-Han KIim , Jang-Won Lee , Gwang-Hoon Park , Doug-Young Suh
发明人： Tae-Sung Park , Hee-Jean Kim , Gil-Yoon Kim , Nam-Guk Kim , Do-Young Joung , Ga-Hyun Ryu , Kyu-Heon Kim , Jung-Han KIim , Jang-Won Lee , Gwang-Hoon Park , Doug-Young Suh
IPC分类号： H04N13/00
CPC分类号： H04N13/161 , H04N13/178 , H04N13/194 , H04N21/23614 , H04N21/4348 , H04N21/816 , H04N21/8456 , H04N21/85406
摘要： Provided are method and apparatus for transmitting and receiving a multimedia streaming service via a network. The method of providing a multimedia streaming service includes: dividing encoded data of a video including at least one of a two-dimensional (2D) video and a three-dimensional (3D) video into fragments; determining at least one of 3D signaling information for each fragment and relationship information to be used when the video refers to other videos; and continuously transmitting the fragments including the property information regarding the fragments and encoded video data.
摘要翻译：提供了用于经由网络发送和接收多媒体流服务的方法和装置。提供多媒体流服务的方法包括：将包括二维（2D）视频和三维（3D））视频中的至少一个的视频的编码数据分割成片段; 确定每个片段的3D信号信息和当视频参考其他视频时要使用的关系信息中的至少一个; 并连续发送包括关于片段的属性信息和编码视频数据的片段。

3. 发明授权

US08922621B2 Method of recording three-dimensional image data 有权
标题翻译：记录三维图像数据的方法
公开(公告)号：US08922621B2
公开(公告)日：2014-12-30
申请号：US12254175
申请日：2008-10-20
申请人： Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Jae-Yeon Song , Seo-Young Hwang , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Yoon-Jin Lee , Jang-Won Lee
发明人： Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Jae-Yeon Song , Seo-Young Hwang , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Yoon-Jin Lee , Jang-Won Lee
IPC分类号： H04N13/00 , H04N9/82 , H04N9/806 , H04N5/765 , H04N5/77 , H04N9/804
CPC分类号： H04N9/8205 , H04N5/765 , H04N5/77 , H04N9/8042 , H04N9/8063 , H04N9/8227 , H04N13/161 , H04N13/178 , H04N13/189
摘要： A method of storing 3D image data in a recording medium includes: loading, in a predetermined file type field, image type information indicating either one of a single stereoscopic image or a compound image including a monoscopic image and a stereoscopic image; loading, in a predetermined image configuration information container field, scene descriptor information indicating temporal and spatial relations between a plurality of media objects included in the three-dimensional image, object configuration information indicating attributes of each media object of said plurality of media objects and a configuration relation between encoded streams of the plurality of media objects, configuration information of the encoded streams; loading in an image data container field media data of an image to be stored; and loading, in a meta container field, metadata including information for playing the 3D image data.
摘要翻译：将3D图像数据存储在记录介质中的方法包括：在预定文件类型字段中加载指示单个立体图像或包括单视场图像和立体图像的复合图像中的任一个的图像类型信息; 在预定图像配置信息容器字段中加载指示包括在三维图像中的多个媒体对象之间的时间和空间关系的场景描述符信息，指示所述多个媒体对象的每个媒体对象的属性的对象配置信息和多个媒体对象的编码流之间的配置关系，编码流的配置信息; 加载要存储的图像的图像数据容器场媒体数据; 并且在元容器字段中加载包括用于播放3D图像数据的信息的元数据。

4. 发明申请

US20090122134A1 METHOD OF RECORDING THREE-DIMENSIONAL IMAGE DATA 有权
标题翻译：记录三维图像数据的方法
公开(公告)号：US20090122134A1
公开(公告)日：2009-05-14
申请号：US12254175
申请日：2008-10-20
申请人： Do-Young JOUNG , Tae-Sung Park , Yun-Je Oh , Jae-Yeon Song , Seo-Young Hwang , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Yoon-Jin Lee , Jang-Won Lee
发明人： Do-Young JOUNG , Tae-Sung Park , Yun-Je Oh , Jae-Yeon Song , Seo-Young Hwang , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Yoon-Jin Lee , Jang-Won Lee
IPC分类号： H04N13/00 , H04N11/02
CPC分类号： H04N9/8205 , H04N5/765 , H04N5/77 , H04N9/8042 , H04N9/8063 , H04N9/8227 , H04N13/161 , H04N13/178 , H04N13/189
摘要： A method of storing 3D image data in a recording medium includes: loading, in a predetermined file type field, image type information indicating either one of a single stereoscopic image or a compound image including a monoscopic image and a stereoscopic image; loading, in a predetermined image configuration information container field, scene descriptor information indicating temporal and spatial relations between a plurality of media objects included in the three-dimensional image, object configuration information indicating attributes of each media object of said plurality of media objects and a configuration relation between encoded streams of the plurality of media objects, configuration information of the encoded streams; loading in an image data container field media data of an image to be stored; and loading, in a meta container field, metadata including information for playing the 3D image data.
摘要翻译：将3D图像数据存储在记录介质中的方法包括：在预定文件类型字段中加载指示单个立体图像或包括单视场图像和立体图像的复合图像中的任一个的图像类型信息; 在预定图像配置信息容器字段中加载指示包括在三维图像中的多个媒体对象之间的时间和空间关系的场景描述符信息，指示所述多个媒体对象的每个媒体对象的属性的对象配置信息和多个媒体对象的编码流之间的配置关系，编码流的配置信息; 加载要存储的图像的图像数据容器场媒体数据; 并且在元容器字段中加载包括用于播放3D图像数据的信息的元数据。

5. 发明授权

US08786593B2 Method for recording three-dimensional video data and medium recording the same 有权
标题翻译：用于记录三维视频数据和介质记录的方法
公开(公告)号：US08786593B2
公开(公告)日：2014-07-22
申请号：US12135274
申请日：2008-06-09
申请人： Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Yoon-Jin Lee
发明人： Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Yoon-Jin Lee
IPC分类号： G06T15/00
CPC分类号： G11B27/10 , H04N13/178 , H04N13/189 , H04N19/597 , H04N21/23412 , H04N21/4334 , H04N21/44012 , H04N21/4402 , H04N21/8146 , H04N21/84 , H04N21/85406
摘要： Disclosed is a method of storing scene comprising a three-dimensional image, which has been generated by converting an image input an apparatus supporting photographing of the three-dimensional image, into a recording medium. The method includes: loading, in a predetermined file type field, image type information indicating one of a single stereoscopic image and a synthetic image including a monoscopic image and a stereoscopic image; loading, in a configurative information container field, scene descriptor information indicating temporal and spatial relations between a plurality of media objects included in the three-dimensional image, object configurative information indicating object attributes of each media object of said plurality of media objects and a configurative relation between encoded streams of each of the media objects of said plurality, configurative information of the encoded streams, first metadata between the plurality of media objects, and second metadata between each media object of the plurality and the encoded stream thereof, and loading, in a media data container field, a bit stream of each media object included in the three-dimensional image, a bit stream for the first metadata, and a bit stream for the second metadata.
摘要翻译：公开了一种存储场景的方法，该场景包括通过将支持三维图像拍摄的设备的图像输入转换成记录介质而产生的三维图像。该方法包括：在预定文件类型字段中加载指示单个立体图像和包括单视场图像和立体图像的合成图像之一的图像类型信息; 在配置信息容器字段中加载指示包括在三维图像中的多个媒体对象之间的时间和空间关系的场景描述符信息，指示所述多个媒体对象中的每个媒体对象的对象属性的对象配置信息和配置信息所述多个媒体对象的编码流之间的关系，编码流的配置信息，多个媒体对象之间的第一元数据以及多个媒体对象之间的第二元数据及其编码流之间的关系，以及媒体数据容器字段，包括在三维图像中的每个媒体对象的比特流，用于第一元数据的比特流和用于第二元数据的比特流。

6. 发明授权

US08259792B2 Method and apparatus for illumination compensation in multi-view video coding 有权
标题翻译：多视点视频编码中照明补偿的方法和装置
公开(公告)号：US08259792B2
公开(公告)日：2012-09-04
申请号：US12145578
申请日：2008-06-25
申请人： Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Yung-Lyul Lee , Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Sung-Chang Lim
发明人： Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Yung-Lyul Lee , Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Sung-Chang Lim
IPC分类号： H04N7/12
CPC分类号： H04N19/196 , H04N19/105 , H04N19/159 , H04N19/176 , H04N19/197 , H04N19/198 , H04N19/46 , H04N19/597 , H04N19/61
摘要： Disclosed is a method of determining illumination compensation in a multi view video coding. The method includes determining when a current block performing illumination compensation is in a B skip mode and deriving a predicted illumination compensation value of the current block by using information regarding neighbor blocks of the current block and when the derived predicted illumination compensation value is not determining, setting the current block not to perform the illumination compensation; and when the derived predicted illumination compensation value is determining, setting the current block to perform the illumination compensation.
摘要翻译：公开了一种在多视点视频编码中确定照明补偿的方法。该方法包括确定执行照明补偿的当前块何时处于B跳过模式，并通过使用关于当前块的相邻块的信息导出当前块的预测照明补偿值，并且当导出的预测照明补偿值未被确定时，设置当前块不执行照明补偿; 并且当导出的预测照明补偿值确定时，设置当前块以执行照明补偿。

7. 发明申请

US20090003455A1 METHOD AND APPARATUS FOR ILLUMINATION COMPENSATION IN MULTI-VIEW VIDEO CODING 审中-公开
标题翻译：用于多视图视频编码中的照明补偿的方法和装置
公开(公告)号：US20090003455A1
公开(公告)日：2009-01-01
申请号：US12146697
申请日：2008-06-26
申请人： Do-Young JOUNG , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Yung-Lyul Lee , Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Sung-Chang Lim
发明人： Do-Young JOUNG , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Yung-Lyul Lee , Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Sung-Chang Lim
IPC分类号： H04N7/12
CPC分类号： H04N19/105 , H04N19/159 , H04N19/196 , H04N19/197 , H04N19/46 , H04N19/577 , H04N19/597
摘要： Disclosed is a method and apparatus for illumination compensation in a multi view video coding. The method includes deriving a predicted illumination compensation value of the current block by using information on neighbor blocks of the current block when a current block performing illumination compensation is in a skip mode; setting the current block not to perform the illumination compensation when the derived predicted illumination compensation value is 0 and setting the current block to perform the illumination compensation when the derived predicted illumination compensation value is not 0.
摘要翻译：公开了一种用于多视点视频编码中的照明补偿的方法和装置。该方法包括当执行照明补偿的当前块处于跳过模式时，通过使用当前块的相邻块的信息来导出当前块的预测照明补偿值; 当导出的预测照明补偿值为0时，设定当前块不执行照明补偿，并且当导出的预测照明补偿值不为0时，将当前块设置为执行照明补偿。

8. 发明授权

US08861550B2 Apparatus and method for transmitting stereoscopic image data 有权
标题翻译：用于发送立体图像数据的装置和方法
公开(公告)号：US08861550B2
公开(公告)日：2014-10-14
申请号：US12771368
申请日：2010-04-30
申请人： Tae-Sung Park , Jong-Ho Kim , Yun-Je Oh , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Jang-Won Lee
发明人： Tae-Sung Park , Jong-Ho Kim , Yun-Je Oh , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Jang-Won Lee
IPC分类号： H04J3/24 , H04N21/235 , H04N21/434 , H04N13/00 , H04N21/2365
CPC分类号： H04N13/178 , H04N13/172 , H04N21/235 , H04N21/2365 , H04N21/4347 , H04N21/4348
摘要： A method for transmitting stereoscopic images using a variety of transport protocols is provided. To this end, a stereoscopic image packet is defined that comprises a stereoscopic packet header and a stereoscopic video packet header. The defined stereoscopic packet header and stereoscopic video packet header are used to transmit metadata needed for transmission of stereoscopic images. By doing so, it is possible to ensure compatibility with a variety of transport protocols.
摘要翻译：提供了一种使用各种传输协议发送立体图像的方法。为此，定义了包括立体包头和立体视频包头的立体图像包。所定义的立体包头和立体视频包头用于传送立体图像传输所需的元数据。通过这样做，可以确保与各种传输协议的兼容性。

9. 发明授权

US08963994B2 Apparatus and method for transmitting stereoscopic image data 有权
标题翻译：用于发送立体图像数据的装置和方法
公开(公告)号：US08963994B2
公开(公告)日：2015-02-24
申请号：US12759126
申请日：2010-04-13
申请人： Tae-Sung Park , Jong-Ho Kim , Yun-Je Oh , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Chun-Bae Park
发明人： Tae-Sung Park , Jong-Ho Kim , Yun-Je Oh , Doug-Young Suh , Gwang-Hoon Park , Kyu-Heon Kim , Chun-Bae Park
IPC分类号： H04N19/597
CPC分类号： H04N19/00769 , H04N19/597
摘要： A method and apparatus transmitting stereoscopic image data according to a variable channel environment are provided. The method includes granting a priority to each of a plurality of frames constituting one image group; determining a number of transmittable frames based on a variable channel environment; and selecting transmittable frames from among the plurality of frames based on the determined number of transmittable frames and the granted priorities.
摘要翻译：提供了根据可变通道环境发送立体图像数据的方法和装置。该方法包括：对构成一个图像组的多个帧中的每一个赋予优先权; 基于可变信道环境确定多个可发送帧; 以及基于所确定的可发送帧数和所述优先级，从所述多个帧中选择可发送帧。

10. 发明授权

US08948264B2 Method and apparatus for multi-view video encoding using chrominance compensation and method and apparatus for multi-view video decoding using chrominance compensation 有权
标题翻译：使用色度补偿的多视点视频编码的方法和装置，以及使用色度补偿的多视点视频解码的方法和装置
公开(公告)号：US08948264B2
公开(公告)日：2015-02-03
申请号：US12812566
申请日：2009-01-06
申请人： Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Doug-Young Suh , Gwang-Hoon Park
发明人： Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Jong-Tae Park , Doug-Young Suh
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04N19/186 , H04N9/68 , H04N19/597 , H04N19/70 , H04N19/174 , H04N19/105 , H04N19/176 , H04N19/577
CPC分类号： H04N19/00315 , H04N9/68 , H04N19/105 , H04N19/174 , H04N19/176 , H04N19/186 , H04N19/577 , H04N19/597 , H04N19/70
摘要： Methods and apparatuses for efficiently coding and decoding multi-view video are provided. A method of decoding multi-view video includes: interpreting a first picture type indicating whether a current picture of the multi-view video is a reference video type for inter prediction; interpreting a block type indicating a method of determining a motion vector of a current block of the current picture; interpreting a chrominance compensation value of the current block based on at least one of the interpreted first picture type and the interpreted block type; and performing chrominance compensation on the current block by using the interpreted chrominance compensation value.
摘要翻译：提供了高效编码和解码多视点视频的方法和装置。解码多视点视频的方法包括：解释指示多视点视频的当前图片是否是用于帧间预测的参考视频类型的第一图像类型; 解释指示确定当前图片的当前块的运动矢量的方法的块类型; 基于解释的第一图像类型和解释块类型中的至少一个来解释当前块的色度补偿值; 并通过使用所解释的色度补偿值对当前块执行色度补偿。

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