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1. 发明申请

US20100161087A1 METHOD AND APPARATUS FOR GENERATION AND PLAYBACK OF OBJECT BASED AUDIO CONTENTS 有权
标题翻译：用于基于对象的音频内容的生成和播放的方法和装置
公开(公告)号：US20100161087A1
公开(公告)日：2010-06-24
申请号：US12634915
申请日：2009-12-10
申请人： Yong Ju Lee , Tae Jin Lee , Jeong Il Seo , In Seon Jang , Dae Young Jang , Seung Kwon Beack , Jae Hyoun Yoo , Min Je Kim , Kyeong Ok Kang , Jin Woong Kim , Jin Woo Hong , Seung Chul Ham
发明人： Yong Ju Lee , Tae Jin Lee , Jeong Il Seo , In Seon Jang , Dae Young Jang , Seung Kwon Beack , Jae Hyoun Yoo , Min Je Kim , Kyeong Ok Kang , Jin Woong Kim , Jin Woo Hong , Seung Chul Ham
IPC分类号： G06F17/00
CPC分类号： G10L19/167 , G10L19/008 , H04S2400/11
摘要： Disclosed are an apparatus and a method of providing contents. The apparatus of providing the contents may include a receiving unit to receive, from a contents provider, contents and information about a contents providing location, a local group setting unit to search for at least one cell based on the information about the contents providing location and to set the retrieved cell as a content providing location group of the contents, and a transmitting unit to transmit the contents to the set content providing location group. The object based audio contents may be consecutively replayed based on an identical audio preset.
摘要翻译：公开了提供内容的装置和方法。提供内容的装置可以包括：接收单元，用于从内容提供商接收关于内容提供位置的内容和信息;本地组设置单元，用于基于关于内容提供位置的信息来搜索至少一个小区;以及将检索到的小区设置为提供内容的位置组的内容，以及发送单元，将内容发送到设置内容提供位置组。基于对象的音频内容可以基于相同的音频预设被连续地重放。

2. 发明授权

US08751024B2 Method and apparatus for generation and playback of object based audio contents 有权
标题翻译：用于生成和回放基于对象的音频内容的方法和装置
公开(公告)号：US08751024B2
公开(公告)日：2014-06-10
申请号：US12634915
申请日：2009-12-10
申请人： Yong Ju Lee , Tae Jin Lee , Jeong Il Seo , In Seon Jang , Dae Young Jang , Seung Kwon Beack , Jae Hyoun Yoo , Min Je Kim , Kyeong Ok Kang , Jin Woong Kim , Jin Woo Hong , Seung Chul Ham
发明人： Yong Ju Lee , Tae Jin Lee , Jeong Il Seo , In Seon Jang , Dae Young Jang , Seung Kwon Beack , Jae Hyoun Yoo , Min Je Kim , Kyeong Ok Kang , Jin Woong Kim , Jin Woo Hong , Seung Chul Ham
IPC分类号： G06F17/00
CPC分类号： G10L19/167 , G10L19/008 , H04S2400/11
摘要： Disclosed are an apparatus and a method of providing contents. The apparatus of providing the contents may include a receiving unit to receive, from a contents provider, contents and information about a contents providing location, a local group setting unit to search for at least one cell based on the information about the contents providing location and to set the retrieved cell as a content providing location group of the contents, and a transmitting unit to transmit the contents to the set content providing location group. The object based audio contents may be consecutively replayed based on an identical audio preset.
摘要翻译：公开了提供内容的装置和方法。提供内容的装置可以包括：接收单元，用于从内容提供商接收关于内容提供位置的内容和信息;本地组设置单元，用于基于关于内容提供位置的信息来搜索至少一个小区;以及将检索到的小区设置为提供内容的位置组的内容，以及发送单元，将内容发送到设置内容提供位置组。基于对象的音频内容可以基于相同的音频预设被连续地重放。

3. 发明授权

US09361897B2 Device and method for encoding and decoding multichannel signal 有权
标题翻译：用于对多通道信号进行编码和解码的装置和方法
公开(公告)号：US09361897B2
公开(公告)日：2016-06-07
申请号：US14369770
申请日：2012-02-29
申请人： Jae Hyoun Yoo , Tae Jin Lee , Kyeong Ok Kang
发明人： Jae Hyoun Yoo , Tae Jin Lee , Kyeong Ok Kang
IPC分类号： G10L19/008
CPC分类号： G10L19/008
摘要： Provided is an apparatus and method for converting a 10.2 channel signal into a multi-channel signal having a relatively few number of channels, thereby encoding and decoding the 10.2 channel signal. An apparatus for encoding/decoding a multi-channel signal may include a multi-channel signal converter to convert a first multi-channel signal into a second multi-channel signal having a fewer number of channels when compared to the first multi-channel signal, a remaining signal generator to generate a remaining signal using a difference between the first multi-channel signal and the second multi-channel signal, and an encoder to encode the second multi-channel signal and the remaining signal.
摘要翻译：提供了一种用于将10.2声道信号转换为具有相对少数声道数的多声道信号的装置和方法，从而对10.2声道信号进行编码和解码。用于对多声道信号进行编码/解码的装置可以包括多声道信号转换器，用于当与第一多声道信号相比时将第一多声道信号转换为具有较少数量信道的第二多声道信号，使用第一多声道信号和第二多声道信号之间的差产生剩余信号的剩余信号发生器，以及对第二多声道信号和剩余信号进行编码的编码器。

4. 发明申请

US20140372130A1 DEVICE AND METHOD FOR ENCODING AND DECODING MULTICHANNEL SIGNAL 有权
标题翻译：用于编码和解码多通道信号的装置和方法
公开(公告)号：US20140372130A1
公开(公告)日：2014-12-18
申请号：US14369770
申请日：2012-02-29
申请人： Jae Hyoun Yoo , Tae Jin Lee , Kyeong Ok Kang
发明人： Jae Hyoun Yoo , Tae Jin Lee , Kyeong Ok Kang
IPC分类号： G10L19/008
CPC分类号： G10L19/008
摘要： Provided is an apparatus and method for converting a 10.2 channel signal into a multi-channel signal having a relatively few number of channels, thereby encoding and decoding the 10.2 channel signal. An apparatus for encoding/decoding a multi-channel signal may include a multi-channel signal converter to convert a first multi-channel signal into a second multi-channel signal having a fewer number of channels when compared to the first multi-channel signal, a remaining signal generator to generate a remaining signal using a difference between the first multi-channel signal and the second multi-channel signal, and an encoder to encode the second multi-channel signal and the remaining signal.
摘要翻译：提供了一种用于将10.2声道信号转换为具有相对少数声道数的多声道信号的装置和方法，从而对10.2声道信号进行编码和解码。用于对多声道信号进行编码/解码的装置可以包括多声道信号转换器，用于当与第一多声道信号相比时将第一多声道信号转换为具有较少数量信道的第二多声道信号，使用第一多声道信号和第二多声道信号之间的差产生剩余信号的剩余信号发生器，以及对第二多声道信号和剩余信号进行编码的编码器。

5. 发明授权

US09412384B2 Broadcast transmitting/playback apparatus and method thereof 有权
标题翻译：广播发射/播放装置及其方法
公开(公告)号：US09412384B2
公开(公告)日：2016-08-09
申请号：US13996852
申请日：2011-12-22
申请人： Yong Ju Lee , Tae Jin Lee , Kyeong Ok Kang , Jin Woong Kim , Chie Teuk Ahn
发明人： Yong Ju Lee , Tae Jin Lee , Kyeong Ok Kang , Jin Woong Kim , Chie Teuk Ahn
IPC分类号： H04H20/88 , G10L19/008 , H04H20/89 , H04H20/95 , H04N21/233 , H04N21/439 , H04N21/81
CPC分类号： G10L19/167 , G10L19/008 , G10L19/20 , H04H20/89 , H04H20/95 , H04N21/2335 , H04N21/4394 , H04N21/8106
摘要： A broadcast transmitting apparatus and method, and a broadcast playback apparatus and method for providing an object-based audio by encoding and decoding a multichannel audio signal are provided. The broadcast transmitting apparatus may generate audio identification information used to determine whether the multichannel audio signal is an object-based audio signal. When the multichannel audio signal is determined to be the object-based audio signal, based on the audio identification information, the broadcast playback apparatus may control and output the multichannel audio signal for each channel.
摘要翻译：提供广播发送装置和方法以及通过对多声道音频信号进行编码和解码来提供基于对象的音频的广播回放装置和方法。广播发送装置可以生成用于确定多声道音频信号是否是基于对象的音频信号的音频识别信息。当多声道音频信号被确定为基于对象的音频信号时，基于音频识别信息，广播回放设备可以控制和输出每个频道的多声道音频信号。

6. 发明授权

US09197908B2 Method for file formation according to freeview AV service 有权
标题翻译：根据自由视听服务文件格式的方法
公开(公告)号：US09197908B2
公开(公告)日：2015-11-24
申请号：US13003188
申请日：2008-10-07
申请人： Tae Jin Lee , Jae-Hyoun Yoo , Kyeongok Kang , Jin Woo Hong
发明人： Tae Jin Lee , Jae-Hyoun Yoo , Kyeongok Kang , Jin Woo Hong
IPC分类号： H04N21/2343 , H04N21/472 , H04N21/475 , H04N21/81
CPC分类号： H04N21/234318 , H04N21/47205 , H04N21/4755 , H04N21/8133
摘要： A method of creating a file according to a freeview audio/video (AV) service, the method including: creating a file header that includes content related information, AV object related information, preset related information, or preset information associated with at least one preset; creating audio object information associated with at least one audio object; creating video object information associated with at least one video object; and processing the file header, the audio object information, and the video object information into a preset format of a single freeview AV file to store the processed preset format of the freeview AV file is provided.
摘要翻译：一种根据自由视频音频/视频（AV）服务创建文件的方法，所述方法包括：创建包括内容相关信息，AV对象相关信息，预设相关信息或与至少一个预设相关联的预设信息的文件头 ; 创建与至少一个音频对象相关联的音频对象信息; 创建与至少一个视频对象相关联的视频对象信息; 并且提供文件头，音频对象信息和视频对象信息到单个自由视野AV文件的预设格式，以存储处理的自由视野AV文件的预设格式。

7. 发明授权

US09049532B2 Apparatus and method for separating sound source 有权
标题翻译：声源分离装置及方法
公开(公告)号：US09049532B2
公开(公告)日：2015-06-02
申请号：US13276974
申请日：2011-10-19
申请人： Min Je Kim , Seung Kwon Beack , In Seon Jang , Tae Jin Lee , Kyeong Ok Kang
发明人： Min Je Kim , Seung Kwon Beack , In Seon Jang , Tae Jin Lee , Kyeong Ok Kang
IPC分类号： G06F17/00 , H04S7/00 , G10L19/008
CPC分类号： H04S7/30 , G10H2210/056 , G10L19/008
摘要： Disclosed are an apparatus and a method for separating sound sources capable of learning distributions of corresponding sound sources based on the assumption that specific sound sources have specific distributions based on interchannel correlation parameter in audio signals providing space perception through a plurality of channels to separate an amount corresponding to energy contribution of the corresponding sound sources from mixture signals. Exemplary embodiments of the present invention can more precisely predict the channel distributions of the specific sound sources included in the input mixture signals and more accurately separate sound sources than a method for separating a sound source based on the channel according to the related art, under conditions that general channel distribution information of the specific sound sources are approximately modeled.
摘要翻译：公开了一种用于分离能够学习相应声源的分布的声源的装置和方法，所述设备和方法基于以下假设：特定声源具有基于通过多个声道提供空间感知的音频信号中的通道间相关参数的特定分布，以分离数量对应于来自混合信号的相应声源的能量贡献。本发明的示例性实施例可以根据现有技术更准确地预测包括在输入混合信号中的特定声源的信道分布和更准确地分离声源，而不是根据现有技术在信道上分离声源的方法特定声源的通用通道分配信息被大致建模。

8. 发明申请

US20130294607A1 BROADCAST TRANSMITTING APPARATUS AND BROADCAST TRANSMITTING METHOD FOR PROVIDING AN OBJECT-BASED AUDIO, AND BROADCAST PLAYBACK APPARATUS AND BROADCAST PLAYBACK METHOD 有权
标题翻译：用于提供基于对象的音频的广播发送装置和广播发送方法以及广播播放装置和广播回放方法
公开(公告)号：US20130294607A1
公开(公告)日：2013-11-07
申请号：US13996852
申请日：2011-12-22
申请人： Yong Ju Lee , Tae Jin Lee , Kyeong Ok Kang , Jin Woong Kim , Chie Teuk Ahn
发明人： Yong Ju Lee , Tae Jin Lee , Kyeong Ok Kang , Jin Woong Kim , Chie Teuk Ahn
IPC分类号： G10L19/008
CPC分类号： G10L19/167 , G10L19/008 , G10L19/20 , H04H20/89 , H04H20/95 , H04N21/2335 , H04N21/4394 , H04N21/8106
摘要： A broadcast transmitting apparatus and method, and a broadcast playback apparatus and method for providing an object-based audio by encoding and decoding a multichannel audio signal are provided. The broadcast transmitting apparatus may generate audio identification information used to determine whether the multichannel audio signal is an object-based audio signal. When the multichannel audio signal is determined to be the object-based audio signal, based on the audio identification information, the broadcast playback apparatus may control and output the multichannel audio signal for each channel.
摘要翻译：提供广播发送装置和方法以及通过对多声道音频信号进行编码和解码来提供基于对象的音频的广播回放装置和方法。广播发送装置可以生成用于确定多声道音频信号是否是基于对象的音频信号的音频识别信息。当多声道音频信号被确定为基于对象的音频信号时，基于音频识别信息，广播回放设备可以控制和输出每个频道的多声道音频信号。

9. 发明申请

US20120277894A1 AUDIO AUTHORING APPARATUS AND AUDIO PLAYBACK APPARATUS FOR AN OBJECT-BASED AUDIO SERVICE, AND AUDIO AUTHORING METHOD AND AUDIO PLAYBACK METHOD USING SAME 审中-公开
标题翻译：用于基于对象的音频服务的音频作品装置和音频播放装置以及使用相同的音频作品方法和音频播放方法
公开(公告)号：US20120277894A1
公开(公告)日：2012-11-01
申请号：US13515243
申请日：2010-12-10
申请人： Yong Ju Lee , Tae Jin Lee , Kyeong Ok Kang , Jin Woong Kim , Chang Soo Lim
发明人： Yong Ju Lee , Tae Jin Lee , Kyeong Ok Kang , Jin Woong Kim , Chang Soo Lim
IPC分类号： G06F17/00
CPC分类号： G11B20/10527 , G06F3/165 , G10L19/008 , G10L19/20 , G11B27/034 , G11B27/105 , G11B2020/10592 , G11B2220/2537
摘要： An audio producing apparatus and an audio playing apparatus for an object-based audio service, and an audio producing method and an audio playing method using the same are provided. The producing apparatus and the audio playing apparatus supplies the object-based audio service, using audio object signals corresponding to a number of audio channels processable by the audio playing apparatus.
摘要翻译：提供了一种用于基于对象的音频服务的音频产生设备和音频播放设备，以及使用其的音频产生方法和音频播放方法。制造装置和音频播放装置使用与由音频播放装置可处理的多个音频通道相对应的音频对象信号来提供基于对象的音频服务。

10. 发明申请

US20100215044A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING OF THE OBJECT-BASED AUDIO CONTENTS 有权
标题翻译：用于发送和接收基于对象的音频内容的方法和装置
公开(公告)号：US20100215044A1
公开(公告)日：2010-08-26
申请号：US12682420
申请日：2008-08-18
申请人： Yong Ju Lee , Tae Jin Lee , Jae-Hyoun Yoo , Kyeongok Kang , Jin Woong Kim , Chieteuk Ahn
发明人： Yong Ju Lee , Tae Jin Lee , Jae-Hyoun Yoo , Kyeongok Kang , Jin Woong Kim , Chieteuk Ahn
IPC分类号： H04L12/56 , H04J3/24
CPC分类号： G10L19/167 , G10L19/008 , G10L19/26 , H04H20/95 , H04H2201/11 , H04L45/00 , H04N7/52 , H04N21/234318 , H04N21/235 , H04N21/236 , H04N21/434 , H04N21/4343 , H04N21/435 , H04N21/4398 , H04N21/6547 , H04N21/8106
摘要： The present invention relates to a system for transmitting and receiving audio, particularly, to a method and apparatus for transmitting and receiving of object-based audio contents, which packetizes audio objects having the same characteristic. To achieve the above, the present invention includes filtering a plurality of ESs according to common information, adding a packet header to the respective filtered ESs and generate ES packets, aggregating all the generated ES packets and then adding a multi-object packet header to the aggregated ES packets to generate an object packet, and multiplexing the generated object packet, packetizing the multiplexed object packet according to a transmitting media and transmitting the packetized object packet.
摘要翻译：本发明涉及用于发送和接收音频的系统，特别涉及用于发送和接收基于对象的音频内容的方法和装置，该方法和装置对具有相同特性的音频对象进行打包。为了实现上述目的，本发明包括根据公共信息对多个ES进行过滤，将分组报头添加到相应的经过滤的ES并生成ES分组，聚集所有生成的ES分组，然后将多对象分组报头添加到聚合ES分组以生成对象分组，并且复用所生成的对象分组，根据发送媒体对多路复用的目标分组进行分组，并发送分组化对象分组。

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