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31. 发明申请

US20120209600A1 INTEGRATED VOICE/AUDIO ENCODING/DECODING DEVICE AND METHOD WHEREBY THE OVERLAP REGION OF A WINDOW IS ADJUSTED BASED ON THE TRANSITION INTERVAL 审中-公开
标题翻译：综合语音/音频编码/解码设备和方法在基于过渡间隔调整窗口的覆盖区域
公开(公告)号：US20120209600A1
公开(公告)日：2012-08-16
申请号：US13502025
申请日：2010-10-11
申请人： Min Je Kim , Seung Kwon Beack , Tae Jin Lee , Kyeong Ok Kang , Jeongil Seo , Jin Woong Kim , Jin Woo Hong , Ho Chong Park , Young Cheol Park
发明人： Min Je Kim , Seung Kwon Beack , Tae Jin Lee , Kyeong Ok Kang , Jeongil Seo , Jin Woong Kim , Jin Woo Hong , Ho Chong Park , Young Cheol Park
IPC分类号： G10L19/04 , G10L11/00
CPC分类号： G10L19/025 , G10L19/008 , G10L19/20 , G10L21/038
摘要： A Unified Speech and Audio Codec (USAC) for adjusting an overlap area of a window based on a transition is provided. To increase an encoding efficiency, encoding may be performed by overlapping relatively long windows. Additionally, when a transition is generated between frames, an overlap area of a window may be reduced based on the transition, thereby preventing a noise from occurring due to the transition.
摘要翻译：提供了用于基于转换来调整窗口的重叠区域的统一语音和音频编解码器（USAC）。为了提高编码效率，可以通过重叠较长的窗口来执行编码。此外，当在帧之间产生转换时，可以基于转移来减少窗口的重叠区域，从而防止由于转换而发生噪声。

32. 发明授权

US08199819B2 Apparatus and method for encoding and decoding moving picture using adaptive scanning 有权
标题翻译：使用自适应扫描对运动图像进行编码和解码的装置和方法
公开(公告)号：US08199819B2
公开(公告)日：2012-06-12
申请号：US12090699
申请日：2006-10-19
申请人： Jeong-Il Seo , Wook-Joong Kim , Kyu-Heon Kim , Kyeong-Ok Kang , Jin-Woo Hong , Yung-Lyul Lee , Ki-Hun Han , Jae-Ho Hur , Dong-Gyu Sim , Seoung-Jun Oh
发明人： Jeong-Il Seo , Wook-Joong Kim , Kyu-Heon Kim , Kyeong-Ok Kang , Jin-Woo Hong , Yung-Lyul Lee , Ki-Hun Han , Jae-Ho Hur , Dong-Gyu Sim , Seoung-Jun Oh
IPC分类号： H04N7/12
CPC分类号： H04N19/61 , H04N19/129 , H04N19/159 , H04N19/176
摘要： Provided is an apparatus and method for encoding/decoding moving pictures based on adaptive scanning. The moving picture apparatus and method can increase a compression rate based on adaptive scanning by performing intra prediction onto blocks of a predetermined size, and scanning coefficients acquired from Discrete Cosine Transform (DCT) of a residue signal and quantization differently according to the intra prediction mode. The moving picture encoding apparatus includes: a mode selector for selecting and outputting a prediction mode; a predictor for predicting pixel values of pixels to be encoded of an input video based on the prediction mode to thereby output a residue signal block; a transform/quantization unit for performing DCT onto the residue signal block and quantizing the transformed residue signal block; and an encoder for adaptively scanning and encoding the quantized residue signal block based on the prediction mode.
摘要翻译：提供了一种基于自适应扫描对运动图像进行编码/解码的装置和方法。运动图像装置和方法可以通过对预定尺寸的块进行帧内预测，并且根据帧内预测模式不同地从残差信号的离散余弦变换（DCT）获得的扫描系数和量化来增加基于自适应扫描的压缩率。运动图像编码装置包括：模式选择器，用于选择和输出预测模式; 预测器，用于基于预测模式预测要编码的输入视频的像素的像素值，从而输出残差信号块; 变换/量化单元，用于对残差信号块执行DCT并量化变换后的残差信号块; 以及用于基于预测模式自适应扫描和编码量化残差信号块的编码器。

33. 发明申请

US20100121647A1 APPARATUS AND METHOD FOR CODING AND DECODING MULTI OBJECT AUDIO SIGNAL WITH MULTI CHANNEL 有权
标题翻译：多通道编码和解码多目标音频信号的装置和方法
公开(公告)号：US20100121647A1
公开(公告)日：2010-05-13
申请号：US12593808
申请日：2008-03-31
申请人： Seung-Kwon Beack , Jeong-Il Seo , Tae-Jin Lee , Dae-Young Jang , Kyeong-Ok Kang , Jin-Woo Hong , Jin-Woong Kim
发明人： Seung-Kwon Beack , Jeong-Il Seo , Tae-Jin Lee , Dae-Young Jang , Kyeong-Ok Kang , Jin-Woo Hong , Jin-Woong Kim
IPC分类号： G10L21/00
CPC分类号： G10L19/008
摘要： Provided are an apparatus and method for coding and decoding a multi object audio signal with multi channel. The apparatus includes: a multi channel encoding means for down-mixing an audio signal including a plurality of channels, generating a spatial cue for the audio signal including the plurality of channels, and generating first rendering information including the generated spatial cue; and a multi object encoding unit for down-mixing an audio signal including a plurality of objects, which includes the down-mixed signal from the multi channel encoding unit, generating a spatial cue for the audio signal including the plurality of objects, and generating second rendering information including the generated spatial cue, wherein the multichannel encoding unit generates a spatial cue for the audio signal including the plurality of objects regardless of a Coder-DECoder (CODEC) scheme the limits the multi channel encoding unit.
摘要翻译：提供了一种用于对具有多信道的多对象音频信号进行编码和解码的装置和方法。该装置包括：多通道编码装置，用于对包括多个通道的音频信号进行下变频混合，产生包括多个通道的音频信号的空间提示，以及生成包括产生的空间提示的第一渲染信息; 以及多对象编码单元，用于对包括来自所述多通道编码单元的所述下混合信号的包括多个对象的音频信号进行下混频，以产生包括所述多个对象的音频信号的空间提示，并且产生第二包括生成的空间提示的渲染信息，其中多通道编码单元生成包括多个对象的音频信号的空间提示，而不管编码器 - 解码器（CODEC）方案如何限制多频道编码单元。

34. 发明申请

US20090161759A1 METHOD AND APPARATUS FOR VIDEO CODING ON PIXEL-WISE PREDICTION 有权
标题翻译：用于视像预测的视频编码的方法和装置
公开(公告)号：US20090161759A1
公开(公告)日：2009-06-25
申请号：US12302550
申请日：2006-12-27
申请人： Jeong-Il Seo , Se-Yoon Jeong , Kyu-Heon Kim , Kyeong-Ok Kang , Jin-Woo Hong , Dong-Gyu Sim , Yung-Lyul Lee , Seoung-Jun Oh , Chang-Beom Ahn , Jung-Hak Nam
发明人： Jeong-Il Seo , Se-Yoon Jeong , Kyu-Heon Kim , Kyeong-Ok Kang , Jin-Woo Hong , Dong-Gyu Sim , Yung-Lyul Lee , Seoung-Jun Oh , Chang-Beom Ahn , Jung-Hak Nam
IPC分类号： H04N7/26
CPC分类号： H04N19/90 , H04N19/107 , H04N19/11 , H04N19/147 , H04N19/176 , H04N19/182 , H04N19/19 , H04N19/46 , H04N19/593 , H04N19/61
摘要： Provided is a video encoding and decoding method and apparatus using pixel-based prediction. A pixel-based video encoding apparatus includes a block prediction unit, a residual image generation unit, a pixel prediction unit, and an entropy-coding unit. The block prediction unit performs temporal or spatial prediction between a reference image and a current image in order to generate a prediction block corresponding to a current block to be encoded. The residual image generation unit generates a residual image block composed of a residual signal corresponding to a difference between pixels of the prediction block and pixels of the current block. The pixel prediction unit determines whether to apply differential pulse coded modulation (DPCM) to each of pixels of the residual image block based on a rate distortion optimization (RDO) value calculated for the case where DPCM is applied to each of the pixels of the residual image block and a RDO value calculated for the case where DPCM is not applied to each of the pixels of the residual image block. The entropy-coding unit performs entropy-coding on the residual image block.
摘要翻译：提供了一种使用基于像素的预测的视频编码和解码方法和装置。基于像素的视频编码装置包括块预测单元，残差图像生成单元，像素预测单元和熵编码单元。块预测单元执行参考图像和当前图像之间的时间或空间预测，以便生成与要编码的当前块相对应的预测块。剩余图像生成单元生成由对应于预测块的像素与当前块的像素之间的差的残差信号构成的残差图像块。像素预测单元基于将DPCM应用于剩余图像的每个像素的情况计算的速率失真优化（RDO）值来确定是否对残差图像块的每个像素应用差分脉冲编码调制（DPCM）图像块和对于DPCM未被应用于残差图像块的每个像素的情况计算的RDO值。熵编码单元对残差图像块执行熵编码。

35. 发明申请

US20070067797A1 Package metadata and targeting/synchronization service providing system using the same 审中-公开
标题翻译：套餐元数据和定位/同步服务提供系统使用相同
公开(公告)号：US20070067797A1
公开(公告)日：2007-03-22
申请号：US10573536
申请日：2004-09-25
申请人： Hee-Kyung Lee , Jae-Gon Kim , Jin-Soo Choi , Jin-Woong Kim , Kyeong-Ok Kang
发明人： Hee-Kyung Lee , Jae-Gon Kim , Jin-Soo Choi , Jin-Woong Kim , Kyeong-Ok Kang
IPC分类号： H04N5/445 , H04N7/025 , H04N7/10 , G06F3/00
CPC分类号： H04N7/165 , H04N7/17318 , H04N21/234318 , H04N21/235 , H04N21/25833 , H04N21/25841 , H04N21/25891 , H04N21/2668 , H04N21/4147 , H04N21/4307 , H04N21/435 , H04N21/43615 , H04N21/4516 , H04N21/4532 , H04N21/454 , H04N21/84 , H04N21/85403 , H04N21/8543 , H04N21/8547
摘要： Provided are package metadata and a targeting and synchronization service providing system using the same. The package metadata for a targeting and synchronization service that can provide a variety of contents formed of components to diverse terminals in the form of a package in a targeting and synchronization service providing system, the package metadata which include: package description information for selecting a package desired by a user and describing general information on an individual pack-age to check whether the selected package can be acquired; and container metadata for describing information on a container which is a combination of diverse packages and formed of a set of items, each of which is a combination of components.
摘要翻译：提供了包元数据和使用该元数据的定向和同步服务提供系统。用于定向和同步服务的包元数据，其可以向目标和同步服务提供系统中的包装形式的多个终端提供由组件形成的各种内容，所述包元数据包括：用于选择包的包描述信息由用户期望并且描述关于个人包装的一般信息以检查是否可以获取所选择的包裹; 以及容器元数据，用于描述作为多个包装的组合的容器的信息，并由一组物品形成，每个物品是组件的组合。

36. 发明申请

US20060174310A1 Extended metadata and adaptive program service providing system and method for providing digital broadcast program service 审中-公开
标题翻译：扩展元数据和自适应节目服务提供系统和方法，用于提供数字广播节目服务
公开(公告)号：US20060174310A1
公开(公告)日：2006-08-03
申请号：US10547985
申请日：2004-03-13
申请人： Hee-Kyung Lee , Han-Kyu Lee , Kyeong-Ok Kang , Jin-Woong Kim
发明人： Hee-Kyung Lee , Han-Kyu Lee , Kyeong-Ok Kang , Jin-Woong Kim
IPC分类号： G06F3/00 , H04N7/16 , G06F13/00 , H04N5/445
CPC分类号： H04N21/2662 , H04H20/63 , H04H60/27 , H04H60/32 , H04H60/65 , H04H60/73 , H04N7/17318 , H04N21/25808 , H04N21/25833 , H04N21/2668 , H04N21/64792 , H04N21/84 , H04N21/8456
摘要： The present invention relates to extend metadata for providing a digital broadcast program service to diverse kinds of terminals, and a system and method for providing an adaptive program service to the terminals by using the extended metadata. The system and method performs integrated management of resource information suitable for a combination of all (terminal, program and user) conditions of the personal terminal, manages resource-related information separately from temporal/spatial location information, and thus provides an adaptive program service by using extended metadata and recomposing an adaptive scene for a personal terminal so as to provide the digital broadcast service adaptively to diverse terminal environments on a home network. The extended metadata include: segmentation metadata including description information on a significant segment that forms the broadcast program; and resource description metadata including description information on lower composition resources of the segment in order to provide a broadcast program to the diverse kinds of terminals.
摘要翻译：本发明涉及用于向各种终端提供数字广播节目服务的扩展元数据，以及通过使用扩展元数据向终端提供自适应节目服务的系统和方法。该系统和方法执行适合于个人终端的所有（终端，程序和用户）条件的组合的资源信息的集成管理，与时间/空间位置信息分开管理资源相关信息，从而提供自适应节目服务使用扩展元数据并为个人终端重组自适应场景，以便自适应地提供数字广播服务到家庭网络上的不同终端环境。扩展元数据包括：分段元数据，包括形成广播节目的重要段上的描述信息; 以及资源描述元数据，其包括关于段的较低组成资源的描述信息，以向各种终端提供广播节目。

37. 发明申请

US20060112338A1 Device and method for editing, authoring, and retrieving object-based mpeg-4 contents 审中-公开
标题翻译：用于编辑，创作和检索基于对象的mpeg-4内容的设备和方法
公开(公告)号：US20060112338A1
公开(公告)日：2006-05-25
申请号：US10532571
申请日：2003-10-22
申请人： Ye-Sun Joung , Kyu-Heon Kim , Kyeong-Ok Kang , Jin-Woong Kim
发明人： Ye-Sun Joung , Kyu-Heon Kim , Kyeong-Ok Kang , Jin-Woong Kim
IPC分类号： H04N7/12 , G06F3/00
CPC分类号： H04N21/435 , G06F16/71 , G06F16/7837 , G11B27/031 , G11B27/034 , G11B27/322 , H04N21/23412 , H04N21/234318 , H04N21/234336 , H04N21/235 , H04N21/2353 , H04N21/44012 , H04N21/8543
摘要： In a device for editing and authoring object-based AV (audio and visual) contents using the MPEG-4 method, an object-based MPEG-4 (moving picture experts group 4) contents editing and authoring device comprises: an extensible description generator for receiving either of an MPEG-4 textual format or internal data structure information of object-based MPEG-4 contents, and MPEG-7 (moving picture experts group 7) descriptions of the MPEG-4 contents, and generating an XML (extensible markup language) based textual format file including the MPEG-7 descriptions; an extensible description/binary converter for receiving the XML based textual format file including the MPEG-7 descriptions generated by the extensible description generator, and generating them as a binary file; and an XML based contents storage unit for storing the XML based textual format file generated by the extensible description generator and the binary file generated by the extensible description/binary converter.
摘要翻译：在使用MPEG-4方法编辑和创作基于对象的AV（音频和视频）内容的设备中，基于对象的MPEG-4（运动图像专家组4）内容编辑和创作设备包括：可扩展描述生成器接收基于对象的MPEG-4内容的MPEG-4文本格式或内部数据结构信息以及MPEG-4内容的MPEG-7（运动图像专家组7）描述，并生成XML（可扩展标记语言）文本格式文件，包括MPEG-7描述; 用于接收基于XML的文本格式文件的可扩展描述/二进制转换器，包括由可扩展描述生成器生成的MPEG-7描述，并将其生成为二进制文件; 以及基于XML的内容存储单元，用于存储由可扩展描述生成器生成的基于XML的文本格式文件和由可扩展描述/二进制转换器生成的二进制文件。

38. 发明授权

US5757935A Audio listening device for the hearing impaired 失效
标题翻译：听力障碍的音响装置
公开(公告)号：US5757935A
公开(公告)日：1998-05-26
申请号：US895899
申请日：1997-07-17
申请人： Seong Hoon Kang , Kyeong Ok Kang
发明人： Seong Hoon Kang , Kyeong Ok Kang
IPC分类号： H04R25/00
CPC分类号： H04R25/00 , H04R2460/13 , H04R25/407
摘要： An audio listening device includes a circuit for amplifying sound source signals and a mechanism including a bone conduction vibrator transforming an output signal of the amplifying circuit into a vibration. A vibration source transforms the output of the amplifying circuit into a first magnetic field and vibration. A vibration generating unit generates a second magnetic field for the vibration source to vibrate upwards and downwards due to attraction and repulsion processes of the first and second magnetic fields. A damper is connected to the vibration source to arouse air conduction hearing due to the vibration of the vibration source. A vibration plate is connected to the vibration source to arouse a bone conduction hearing due to the vibration of the vibration source. A vibration transmission unit transmits the bone conduction hearing and air conduction hearing to the hearing impaired.
摘要翻译：音频听音装置包括用于放大声源信号的电路和包括将放大电路的输出信号变换成振动的骨传导振动器的机构。振动源将放大电路的输出变换为第一磁场和振动。振动产生单元产生用于振动源的第二磁场，由于第一和第二磁场的吸引和排斥过程而向上和向下振动。阻尼器连接到振动源，以引起振动源的振动引起的空气传导听力。振动板连接到振动源，由于振动源的振动而引起骨传导听力。振动传递单元将听力受损的骨传导听觉和空气传导听觉传递给听力障碍。

39. 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。

40. 发明授权

US09042557B2 Method and apparatus for reproducing three-dimensional sound field 有权
标题翻译：用于再现三维声场的方法和装置
公开(公告)号：US09042557B2
公开(公告)日：2015-05-26
申请号：US13452260
申请日：2012-04-20
申请人： Jeong Il Seo , Jae Hyoun Yoo , Kyeong Ok Kang , Min Cheol Shin , Filippo M Fazi , Philip A. Nelson
发明人： Jeong Il Seo , Jae Hyoun Yoo , Kyeong Ok Kang , Min Cheol Shin , Filippo M Fazi , Philip A. Nelson
IPC分类号： H04R5/00 , H04S1/00 , G10H1/32 , H04R7/04 , H04S5/02 , H04S3/00
CPC分类号： H04S3/006
摘要： Provided is a method and apparatus for reproducing a three-dimensional (3D) sound field. A method of reproducing a 3D sound field may determine a control region based on a wavelength of an excitation frequency, set, based on a loudspeaker array, at least one candidate control point in the control region, and determine a non-uniform control point corresponding to a non-uniform loudspeaker.
摘要翻译：提供了一种用于再现三维（3D）声场的方法和装置。再现3D声场的方法可以基于基于扬声器阵列，至少一个控制区域中的候选控制点设置的激励频率的波长来确定控制区域，并且确定相应的不均匀的控制点到不均匀的扬声器。

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