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    Object-based three-dimensional audio system and method of controlling the same
    1.
    发明授权
    Object-based three-dimensional audio system and method of controlling the same 有权
    基于对象的三维音频系统及其控制方法

    公开(公告)号：US07590249B2

    公开(公告)日：2009-09-15

    申请号：US10692769

    申请日：2003-10-24

    申请人： Dae-Young Jang ,  Jeong-Il Seo ,  Tae-Jin Lee ,  Kyeong-Ok Kang ,  Jin-Woong Kim ,  Chie-Teuk Ahn

    发明人： Dae-Young Jang ,  Jeong-Il Seo ,  Tae-Jin Lee ,  Kyeong-Ok Kang ,  Jin-Woong Kim ,  Chie-Teuk Ahn

    IPC分类号： H03G3/00

    CPC分类号： H04S7/30 ,  H04S2400/11

    摘要： An object-based 3-D audio system. An audio input unit receives object-based sound sources. An audio editing/producing unit converts the sound sources into 3-D audio scene information. An audio encoding unit encodes 3-D information and object signals of the 3-D audio scene to transmit them through a medium. An audio decoding unit receives the encoded data through the medium, and decodes the same. An audio scene-synthesizing unit selectively synthesizes the object signals and 3-D information into a 3-D audio scene. A user control unit outputs a control signal according to the user's selection so as to selectively synthesize the audio scene by the audio scene synthesizing unit. An audio reproducing unit reproduces the audio scene synthesized by the audio scene-synthesizing unit.

    摘要翻译： 基于对象的3-D音频系统。 音频输入单元接收基于对象的声源。 音频编辑/制作单元将声源转换成3-D音频场景信息。 音频编码单元对3-D音频场景的3-D信息和对象信号进行编码，以通过媒体传送它们。 音频解码单元通过介质接收编码数据，并进行解码。 音频场景合成单元选择性地将目标信号和3-D信息合成为3-D音频场景。 用户控制单元根据用户的选择输出控制信号，以便由音频场景合成单元有选择地合成音频场景。 音频再现单元再现由音频场景合成单元合成的音频场景。

    Apparatus and method for adapting audio signal according to user's preference
    7.
    发明申请
    Apparatus and method for adapting audio signal according to user's preference 失效
    根据用户偏好适应音频信号的装置和方法

    公开(公告)号：US20060233381A1

    公开(公告)日：2006-10-19

    申请号：US10531635

    申请日：2003-10-15

    申请人： Jeong-II Seo ,  Dae-Young Jang ,  Kyeong-Ok Kang ,  Jin-Woong Kim ,  Chie-Teuk Ahn

    发明人： Jeong-II Seo ,  Dae-Young Jang ,  Kyeong-Ok Kang ,  Jin-Woong Kim ,  Chie-Teuk Ahn

    IPC分类号： H04R29/00

    CPC分类号： H04S1/007

    摘要： Apparatus and method for adapting audio signal according to user's preference. The apparatus and method allows the user to provide the best experience of digital contents by adapting audio contents to the user's sound field preference. The apparatus includes an audio usage environment management unit and an audio adaptation unit for adapting audio contents associated with user's adaptation request.

    摘要翻译： 根据用户偏好适应音频信号的装置和方法。 该装置和方法允许用户通过使音频内容适应用户的声场偏好来提供数字内容的最佳体验。 该装置包括音频使用环境管理单元和用于调整与用户自适应请求相关联的音频内容的音频适配单元。

    Water ring encoding method
    8.
    发明授权
    Water ring encoding method 有权
    水环编码方法

    公开(公告)号：US08406310B2

    公开(公告)日：2013-03-26

    申请号：US11623157

    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： 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 encoding method of processing an initial data set, such as an image frame, is disclosed having a writing step and an encoding step. 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 writing step includes writing a portion of data from the initial data set into a scanned data string, by starting the writing of the portion of the data from the initial data set into the scanned data string at the RC grouping corresponding to the initial origin (initial water ring (0)) and by sequentially progressing the writing 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 encoding step includes encoding the scanned data string into an encoded data string.

    摘要翻译： 公开了一种处理诸如图像帧的初始数据集的水环编码方法，其具有写入步骤和编码步骤。 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。 写入步骤包括通过开始将数据的一部分从初始数据集写入扫描数据串中，以对应于初始原点的RC分组将初始数据集的一部分数据写入扫描数据串中 初始水环（0）），并且从对应于最近的嵌套初始环境（初始水环（1））的RC组的一系列顺序地向相对于最远嵌套初始环境（初始水环（0））的RC组的族 水环（n））。 编码步骤包括将扫描数据串编码成编码数据串。

    Water ring decoding apparatus
    9.
    发明授权
    Water ring decoding apparatus 有权
    水环解码装置

    公开(公告)号：US08184718B2

    公开(公告)日：2012-05-22

    申请号：US11623159

    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 ,  H04N11/02

    CPC分类号： H04N19/34 ,  H04N19/129 ,  H04N19/17 ,  H04N19/184 ,  H04N19/187 ,  H04N19/29 ,  H04N19/61

    摘要： A water ring decoding apparatus configured to process 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 decoder is configured to write 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： 公开了一种水环解码装置，被配置为将数据串处理成诸如视频帧的恢复数据集。 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。 解码器被配置为通过从对应于恢复的原点（恢复的水环（0））的RC组开始将数据串写入恢复的数据集，并且从对应于最近的嵌套恢复的RC组的系列向外顺序地向前 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。

    Water ring decoding method
    10.
    发明授权
    Water ring decoding method 有权
    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。