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1. 发明授权

US06803919B1 Extracting texture feature values of an image as texture descriptor in a texture description method and a texture-based retrieval method in frequency domain 失效
标题翻译：在纹理描述方法中提取图像的纹理特征值作为纹理描述符，并在频域中提取基于纹理的检索方法
公开(公告)号：US06803919B1
公开(公告)日：2004-10-12
申请号：US09611588
申请日：2000-07-07
申请人： Munchurl Kim , Jin Woong Kim , Yong Man Ro , Ki Won You
发明人： Munchurl Kim , Jin Woong Kim , Yong Man Ro , Ki Won You
IPC分类号： G09G500
CPC分类号： G06K9/6203 , G06F17/30262 , G06K9/522 , G06T7/42
摘要： A texture description method in frequency domains and a texture-based retrieval method using the same, in which image signals are converted into those in a frequency domain of a Polar coordinate system. The texture description method in the frequency domain includes a first step of generating a frequency layout by partitioning the frequency domain into a set of feature channels; a second step of extracting the texture feature values of the image from the respective feature channels; and a third step of constituting a texture descriptor of the image in a vector form using the texture feature values extracted from the respective feature channels of the frequency layout. In a texture-based retrieval described in the frequency domain, a retrieval method capable of satisfying respective or all the retrieval conditions such as scale-, rotation- and intensity-invariant retrieval of relevant texture images is provided. Also, a retrieval method of computing the rough scheme of texture to provide a browsing functionality in retrieving is provided.
摘要翻译：频域中的纹理描述方法和使用其的基于纹理的检索方法，其中将图像信号转换为极坐标系的频域中的图像信号。频域中的纹理描述方法包括通过将频域划分成一组特征信道来产生频率布局的第一步骤; 从各个特征通道提取图像的纹理特征值的第二步骤; 以及第三步骤，使用从频率布局的各个特征频道提取的纹理特征值，以矢量形式构成图像的纹理描述符。在频域中描述的基于纹理的检索中，提供了能够满足相关或全部检索条件的检索方法，例如相关纹理图像的缩放，旋转和强度不变检索。另外，提供了一种计算粗略的纹理方案以提供检索中的浏览功能的检索方法。

2. 发明授权

US07570692B2 Apparatus and method for transmitting MPEG-4 data synchronized with MPEG-2 data 失效
标题翻译：用于发送与MPEG-2数据同步的MPEG-4数据的装置和方法
公开(公告)号：US07570692B2
公开(公告)日：2009-08-04
申请号：US10466163
申请日：2001-12-21
申请人： Sang-Woo Ahn , Jin Soo Choi , Yong Suk Kim , Munchurl Kim , Jin Woong Kim , Chieteuk Ahn
发明人： Sang-Woo Ahn , Jin Soo Choi , Yong Suk Kim , Munchurl Kim , Jin Woong Kim , Chieteuk Ahn
IPC分类号： H04N7/52
CPC分类号： H04N21/234318 , H04N21/234309 , H04N21/2353 , H04N21/23605 , H04N21/23608 , H04N21/2362 , H04N21/242 , H04N21/8193
摘要： An apparatus and method for transmitting MPEG-4 data synchronized to MPEG-2 data is disclosed. The apparatus for transmitting MPEG-4 data synchronized to MPEG-2 data includes: an object separation unit for extracting MPEG-4 object data from MP4 data, separating meta information from the object data, and generating program information and synchronization information; a conversion unit for converting the MPEG-4 object data to MPEG-4 packets of which data structure is the same as that of MPEG-2 data, based on the program information and synchronization information; and a multiplexing unit for multiplexing the MPEG-4 packets with the MPEG-2 data.
摘要翻译：公开了一种用于发送与MPEG-2数据同步的MPEG-4数据的装置和方法。用于发送与MPEG-2数据同步的MPEG-4数据的装置包括：对象分离单元，用于从MP4数据中提取MPEG-4对象数据，从对象数据中分离元信息，以及生成节目信息和同步信息; 转换单元，用于基于节目信息和同步信息将MPEG-4对象数据转换为与MPEG-2数据相同的数据结构的MPEG-4数据包; 以及复用单元，用于将MPEG-4分组与MPEG-2数据进行复用。

3. 发明申请

US20070101266A1 VIDEO SUMMARY DESCRIPTION SCHEME AND METHOD AND SYSTEM OF VIDEO SUMMARY DESCRIPTION DATA GENERATION FOR EFFICIENT OVERVIEW AND BROWSING 审中-公开
标题翻译：视频摘要说明方案和方法和系统的视频摘要描述数据生成用于有效的概述和浏览
公开(公告)号：US20070101266A1
公开(公告)日：2007-05-03
申请号：US11614406
申请日：2006-12-21
申请人： Jae Gon Kim , Hyun Sung Chang , Munchurl Kim , Jin Woong Kim
发明人： Jae Gon Kim , Hyun Sung Chang , Munchurl Kim , Jin Woong Kim
IPC分类号： H04N7/00
CPC分类号： G11B27/28 , G11B27/105 , G11B27/34
摘要： A video summary description scheme for describing video summary intervals by meta data that provides overview functionality, and which makes it feasible to understand overall contents of the original video within a short time, and navigation and browsing functionalities, which make it feasible to search the desired video contents efficiently. A Video Summary DS includes at least one HighlightSegment DS that describes information on a highlight segment corresponding to one of the video summary intervals, wherein the HighlightSegment DS comprises a VideoSegmentLocator DS describing the highlight segment and an ImageLocator DS describing a representative frame of the highlight segment.
摘要翻译：用于通过提供概述功能的元数据描述视频摘要间隔的视频摘要描述方案，并且使得可以在短时间内了解原始视频的整体内容以及导航和浏览功能，这使得可以搜索期望的视频内容有效视频摘要DS包括描述与视频摘要间隔之一相对应的高亮段的信息的至少一个高光段DS，其中高光段DS包括描述亮点段的视频段定位器DS和描述高亮段的代表帧的ImageLocator DS 。

4. 发明授权

US07181757B1 Video summary description scheme and method and system of video summary description data generation for efficient overview and browsing 失效
标题翻译：视频摘要描述方案和视频摘要描述数据生成的方法和系统，用于高效的概述和浏览
公开(公告)号：US07181757B1
公开(公告)日：2007-02-20
申请号：US09675984
申请日：2000-09-29
申请人： Jae Gon Kim , Hyun Sung Chang , Munchurl Kim , Jin Woong Kim
发明人： Jae Gon Kim , Hyun Sung Chang , Munchurl Kim , Jin Woong Kim
IPC分类号： H04N5/445
CPC分类号： G11B27/28 , G11B27/105 , G11B27/34
摘要： A video summary description system for describing video summary by meta data to provide overview functionality that makes it feasible to understand the overall contents of the original video within a short time with navigation and browsing functionalities, and that makes it feasible to search the desired video contents efficiently. The system includes a HierarchicalSummary Description Scheme (DS) for describing a video summary that includes a HighlightLevel DS having at least one HighlightSegment DS. The HighlightSegment DS describes information on a highlight segment corresponding to one of the video summary intervals, and the HighlightSegment DS includes a VideoSegmentLocator DS for describing time information or the video itself of the highlight segment and an ImageLocator DS describing a representative frame of the highlight segment.
摘要翻译：一种用于通过元数据描述视频摘要以提供概述功能的视频摘要描述系统，其使得可以在短时间内利用导航和浏览功能来理解原始视频的整体内容，并且使得可以搜索所需的视频内容有效率的。该系统包括用于描述包括具有至少一个高光段DS的高光级DS的视频摘要的分层概要描述方案（DS）。高亮段DS描述与视频摘要间隔之一相对应的高亮段的信息，并且高光段DS包括用于描述高亮段的时间信息或视频本身的VideoSegmentLocator DS和描述高亮段的代表帧的ImageLocator DS 。

5. 发明授权

US09686544B2 Method for coding and decoding scalable video and apparatus using same 有权
公开(公告)号：US09686544B2
公开(公告)日：2017-06-20
申请号：US14125974
申请日：2012-06-15
申请人： Ha Hyun Lee , Jung Won Kang , Jin Soo Choi , Jin Woong Kim , Dong Gyu Sim , Hyo Min Choi , Jung Hak Nam
发明人： Ha Hyun Lee , Jung Won Kang , Jin Soo Choi , Jin Woong Kim , Dong Gyu Sim , Hyo Min Choi , Jung Hak Nam
IPC分类号： H04N19/30 , H04N19/503 , H04N19/187 , H04N19/33 , H04N19/11 , H04N19/176 , H04N19/103 , H04N19/36 , H04N19/59
CPC分类号： H04N19/503 , H04N19/103 , H04N19/11 , H04N19/176 , H04N19/187 , H04N19/30 , H04N19/33 , H04N19/36 , H04N19/59
摘要： The present invention relates to a method and an apparatus for interlayer prediction, and the method for interlayer prediction, according to the present invention, comprises the steps of: deciding whether to apply an interlayer prediction to an enhancement layer; and performing a prediction on a current block of the enhancement layer based on reference information that is generalized and generated from a reference picture, which is decoded, of a reference layer, when the interlayer prediction is applied, wherein the reference layer information can be encoding information of a reference block, which corresponds to a current block of the enhancement layer, from the reference layer, and residual information.

6. 发明授权

US09615143B2 Device and method for providing content by accessing content stream in hybrid 3D TV, and device and method for reproducing content 有权
公开(公告)号：US09615143B2
公开(公告)日：2017-04-04
申请号：US14351109
申请日：2012-08-23
申请人： Joo Young Lee , Sung Hoon Kim , Jin Soo Choi , Jin Woong Kim , Suk Jin Hong , Jin Suk Kwak , Min Suk Lee , Dong Wook Kang , Kyeong Hoon Jung
发明人： Joo Young Lee , Sung Hoon Kim , Jin Soo Choi , Jin Woong Kim , Suk Jin Hong , Jin Suk Kwak , Min Suk Lee , Dong Wook Kang , Kyeong Hoon Jung
IPC分类号： H04N21/84 , H04N21/242 , H04N21/2362 , H04N21/434 , H04N21/435 , H04N21/462 , H04N21/61 , H04N21/81
CPC分类号： H04N21/84 , H04N21/2362 , H04N21/242 , H04N21/4345 , H04N21/4348 , H04N21/4351 , H04N21/4622 , H04N21/6112 , H04N21/6131 , H04N21/816
摘要： A content providing apparatus and method, and a content reproduction apparatus and method for accessing a content stream in a hybrid three-dimensional television (3DTV) are disclosed. The content providing apparatus may include a content stream generation unit to generate a first content stream corresponding to a reference image and a second content stream corresponding to a supplementary image, a descriptor generation unit to generate a descriptor associated with the first content stream and the second content stream, and a data transmission unit to transmit the first content stream, the second content stream, and the descriptor to a content reproduction apparatus.

7. 发明授权

US09002123B2 Apparatus for encoding and decoding image by skip encoding and method for same 有权
标题翻译：用于通过跳过编码对图像进行编码和解码的装置及其方法
公开(公告)号：US09002123B2
公开(公告)日：2015-04-07
申请号：US13696786
申请日：2011-05-06
申请人： Sung Chang Lim , Ha Hyun Lee , Se Yoon Jeong , Hui Yong Kim , Suk Hee Cho , Jong Ho Kim , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim , Chie Teuk Ahn , Dong Gyu Sim , Seoung Jun Oh , Gwang Hoon Park , Sea Nae Park , Chan Woong Jeon
发明人： Sung Chang Lim , Ha Hyun Lee , Se Yoon Jeong , Hui Yong Kim , Suk Hee Cho , Jong Ho Kim , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim , Chie Teuk Ahn , Dong Gyu Sim , Seoung Jun Oh , Gwang Hoon Park , Sea Nae Park , Chan Woong Jeon
IPC分类号： G06K9/36 , H04N19/50 , H04N19/46 , H04N19/593 , H04N19/117 , H04N19/132 , H04N19/17
CPC分类号： H04N19/117 , H04N19/109 , H04N19/132 , H04N19/159 , H04N19/17 , H04N19/174 , H04N19/176 , H04N19/192 , H04N19/46 , H04N19/50 , H04N19/593 , H04N19/82
摘要： The present invention relates to an apparatus and method for encoding and decoding an image by skip encoding. The image-encoding method by skip encoding, which performs intra-prediction, comprises: performing a filtering operation on the signal which is reconstructed prior to an encoding object signal in an encoding object image; using the filtered reconstructed signal to generate a prediction signal for the encoding object signal; setting the generated prediction signal as a reconstruction signal for the encoding object signal; and not encoding the residual signal which can be generated on the basis of the difference between the encoding object signal and the prediction signal, thereby performing skip encoding on the encoding object signal.
摘要翻译：本发明涉及通过跳过编码对图像进行编码和解码的装置和方法。执行帧内预测的通过跳过编码的图像编码方法包括：对编码对象图像中的编码对象信号之前重构的信号进行滤波处理; 使用滤波后的重构信号生成编码对象信号的预测信号; 将生成的预测信号设置为编码对象信号的重构信号; 并且不对基于编码对象信号和预测信号之间的差异产生的残差信号进行编码，从而对编码对象信号进行跳过编码。

8. 发明授权

US08976983B2 Method for generating and playing object-based audio contents and computer readable recording medium for recoding data having file format structure for object-based audio service 有权
标题翻译：用于生成和播放基于对象的音频内容的方法和用于重新编码具有用于基于对象的音频服务的文件格式结构的数据的计算机可读记录介质
公开(公告)号：US08976983B2
公开(公告)日：2015-03-10
申请号：US12989240
申请日：2009-04-23
申请人： Inseon Jang , Jeongil Seo , Hui Yong Kim , Tae Jin Lee , Kyeongok Kang , Jin Woo Hong , Jin Woong Kim , Chieteuk Ahn , SeungChul Ham
发明人： Inseon Jang , Jeongil Seo , Hui Yong Kim , Tae Jin Lee , Kyeongok Kang , Jin Woo Hong , Jin Woong Kim , Chieteuk Ahn , SeungChul Ham
IPC分类号： H04B1/00 , G10L19/00 , G11B27/034 , G11B27/32 , G10L19/008 , H04H60/04
CPC分类号： G10L19/0019 , G10L19/00 , G10L19/008 , G11B27/034 , G11B27/32 , H04H60/04
摘要： Provided are a method of generating and playing an object-based audio content that may effectively store preset information about an object-based audio content, and a computer-readable recording medium for storing data having a file format structure for an object-based audio service. The method of generating the object-based audio content may include: receiving a plurality of audio objects (310) generating at least one preset using the plurality of audio objects (320) and storing a preset parameter with respect to an attribute of the at least preset and the plurality of audio objects (330). The preset parameter may be stored in a form of a box that is defined in a media file format about the object-based audio content. Through this, it is possible to effectively store a preset about a plurality of audio objects.
摘要翻译：提供了一种生成和播放可以有效地存储关于基于对象的音频内容的预设信息的基于对象的音频内容的方法，以及用于存储具有用于基于对象的音频服务的文件格式结构的数据的计算机可读记录介质。生成基于对象的音频内容的方法可以包括：接收使用多个音频对象（320）生成至少一个预设的多个音频对象（310），并存储关于至少一个属性的预设参数预设和多个音频对象（330）。预设参数可以以关于基于对象的音频内容的媒体文件格式定义的框的形式存储。通过这种方式，可以有效地存储关于多个音频对象的预设。

9. 发明申请

US20140313289A1 APPARATUS AND METHOD FOR PROVIDING CONTENT FOR SYNCHRONIZING LEFT/RIGHT STREAMS IN FIXED/MOBILE CONVERGENCE 3DTV, AND APPARATUS AND METHOD FOR PLAYING CONTENT 有权
标题翻译：用于在固定/移动融合3DTV中同步用于同步左/右流的内容的装置和方法，以及用于播放内容的装置和方法
公开(公告)号：US20140313289A1
公开(公告)日：2014-10-23
申请号：US14238192
申请日：2012-08-10
申请人： Sung Hoon Kim , Joo Young Lee , Jin Soo Choi , Jin Woong Kim , Suk Jin Hong , Jung Keun Oh , Jin Suk Kwak , Min Suk Lee , Dong Wook Kang , Kyeong Hoon Jung
发明人： Sung Hoon Kim , Joo Young Lee , Jin Soo Choi , Jin Woong Kim , Suk Jin Hong , Jung Keun Oh , Jin Suk Kwak , Min Suk Lee , Dong Wook Kang , Kyeong Hoon Jung
IPC分类号： H04N13/00
CPC分类号： H04N13/167 , H04N13/194 , H04N21/2362 , H04N21/242 , H04N21/4307 , H04N21/4345
摘要： An apparatus and a method for synchronizing left and right streams in a stationary/mobile hybrid 3DTV are disclosed. The apparatus according to an exemplary embodiment may synchronize content streams corresponding to left and right images using a timestamp pairing mode, a timestamp offset mode, and a network time protocol (NTP) synchronization mode.
摘要翻译：公开了一种在静止/移动混合3DTV中同步左流和右流的装置和方法。根据示例性实施例的装置可以使用时间戳配对模式，时间戳偏移模式和网络时间协议（NTP）同步模式来同步对应于左图像和右图像的内容流。

10. 发明申请

US20140140409A1 INTER-PREDICTION METHOD AND APPARATUS FOR SAME 有权
标题翻译：相互预测方法和装置
公开(公告)号：US20140140409A1
公开(公告)日：2014-05-22
申请号：US14127617
申请日：2012-06-20
申请人： Hui Yong Kim , Gwang Hoon Park , Kyung Yong Kim , Sung Chang Lim , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim
发明人： Hui Yong Kim , Gwang Hoon Park , Kyung Yong Kim , Sung Chang Lim , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim
IPC分类号： H04N19/109 , H04N19/137 , H04N19/176 , H04N19/583
CPC分类号： H04N19/159 , H04N19/105 , H04N19/109 , H04N19/117 , H04N19/124 , H04N19/13 , H04N19/139 , H04N19/15 , H04N19/176 , H04N19/52 , H04N19/61
摘要： An inter-prediction method according to the present invention comprises the steps of: deriving motion information of a current block; and generating a prediction block for the current block on the basis of the derived motion information. According to the present invention, computational complexity can be reduced and encoding efficiency can be improved.
摘要翻译：根据本发明的帧间预测方法包括以下步骤：导出当前块的运动信息; 以及基于导出的运动信息生成当前块的预测块。根据本发明，可以降低计算复杂度并且可以提高编码效率。

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