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1. 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。

2. 发明申请

US20130243087A1 INTRA PREDICTION MODE ENCODING/DECODING METHOD AND APPARATUS FOR SAME 有权
标题翻译：内部预测模式编码/解码方法和设备
公开(公告)号：US20130243087A1
公开(公告)日：2013-09-19
申请号：US13988958
申请日：2011-12-21
申请人： Ha Hyun Lee , Hui Yong Kim , Sung Chang Lim , Jong Ho Kim , Jin Ho Lee , Se Yoon Jeong , Suk Hee Cho , Jin Soo Choi , Jin Woong Kim , Chie Teuk Ahn
发明人： Ha Hyun Lee , Hui Yong Kim , Sung Chang Lim , Jong Ho Kim , Jin Ho Lee , Se Yoon Jeong , Suk Hee Cho , Jin Soo Choi , Jin Woong Kim , Chie Teuk Ahn
IPC分类号： H04N7/32
CPC分类号： H04N19/107 , H04N19/105 , H04N19/109 , H04N19/11 , H04N19/13 , H04N19/137 , H04N19/157 , H04N19/159 , H04N19/176 , H04N19/1887 , H04N19/196 , H04N19/50 , H04N19/52 , H04N19/521 , H04N19/593 , H04N19/61 , H04N19/70 , H04N19/91
摘要： An intra prediction method according to the present invention comprises the following steps: deriving neighboring prediction mode information from a left neighboring prediction mode and a top neighboring prediction mode; deriving an intra prediction mode for a target unit to be decoded, using the derived neighboring prediction mode information; and performing intra prediction for the target unit to be decoded, based on the intra prediction mode. According to the present invention, video encoding/decoding efficiency may be improved.
摘要翻译：根据本发明的帧内预测方法包括以下步骤：从左邻近预测模式和顶邻近预测模式导出相邻预测模式信息; 使用导出的相邻预测模式信息来导出待解码的目标单元的帧内预测模式; 并且基于帧内预测模式对要解码的目标单元执行帧内预测。根据本发明，可以提高视频编码/解码效率。

3. 发明申请

US20130136172A1 METHOD AND APPARATUS FOR ENCODING VIDEO, AND DECODING METHOD AND APPARATUS 有权
标题翻译：编码视频的方法和装置，以及解码方法和装置
公开(公告)号：US20130136172A1
公开(公告)日：2013-05-30
申请号：US13808433
申请日：2011-08-17
申请人： Sung Chang Lim , Hui Yong Kim , Se Yoon Jeong , Suk Hee Cho , Jong Ho Kim , Ha Hyun Lee , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim , Chie Teuk Ahn
发明人： Sung Chang Lim , Hui Yong Kim , Se Yoon Jeong , Suk Hee Cho , Jong Ho Kim , Ha Hyun Lee , Jin Ho Lee , Jin Soo Choi , Jin Woong Kim , Chie Teuk Ahn
IPC分类号： H04N7/26
CPC分类号： H04N19/124 , H04N19/119 , H04N19/14 , H04N19/176 , H04N19/196 , H04N19/33 , H04N19/463 , H04N19/70
摘要： The present invention relates to a video encoding method and apparatus for setting and encoding quantization parameters, and to a video decoding method and apparatus for decoding and setting quantization parameters in a video encoding and decoding apparatus which uses blocks having various sizes and depths as encoding and decoding units.
摘要翻译：本发明涉及一种用于设置和编码量化参数的视频编码方法和装置，以及用于在使用具有不同大小和深度的块作为编码的视频编码和解码装置中解码和设置量化参数的视频解码方法和装置，解码单元。

4. 发明授权

US08406310B2 Water ring encoding method 有权
标题翻译：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。

5. 发明申请

US20120257012A1 METHOD AND APPARATUS FOR 3-DIMENSIONAL IMAGE DISPLAY 审中-公开
标题翻译：三维图像显示的方法和装置
公开(公告)号：US20120257012A1
公开(公告)日：2012-10-11
申请号：US13440699
申请日：2012-04-05
申请人： Hui Yong KIM , Suk Hee CHO , Se Yoon JEONG , Sung Chang LIM , Jong Ho KIM , Ha Hyun LEE , Jin Ho LEE , Eung Don LEE , Sung Hoon KIM , Jin Soo CHOI , Jin Woong KIM , Chie Teuk AHN
发明人： Hui Yong KIM , Suk Hee CHO , Se Yoon JEONG , Sung Chang LIM , Jong Ho KIM , Ha Hyun LEE , Jin Ho LEE , Eung Don LEE , Sung Hoon KIM , Jin Soo CHOI , Jin Woong KIM , Chie Teuk AHN
IPC分类号： H04N13/04 , H04N13/00
CPC分类号： H04N13/398 , H04N13/178 , H04N13/337 , H04N13/341 , H04N13/356
摘要： A display method and a display apparatus of a 3D image are provided. The display method includes: receiving an image stream; determining a viewing mode of the image stream; determining whether or not a screen of a display apparatus is adjusted according to the determined viewing mode; and adjusting the screen of the display apparatus in the case in which it is determined in the determining of whether or not the screen of the display apparatus is adjusted that the screen is adjusted, wherein the viewing mode of the image stream includes a 2D image viewing mode and a 3D image viewing mode.
摘要翻译：提供3D图像的显示方法和显示装置。显示方法包括：接收图像流; 确定图像流的观看模式; 根据确定的观看模式来确定显示装置的屏幕是否被调整; 以及在确定显示装置的屏幕是否被调整为调节屏幕的情况下调整显示装置的屏幕，其中图像流的观看模式包括2D图像观看模式和3D图像查看模式。

6. 发明授权

US08184718B2 Water ring decoding apparatus 有权
标题翻译：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。

7. 发明申请

US20070121732A1 WATER RING SCANNING APPARATUS 有权
标题翻译：水环扫描仪
公开(公告)号：US20070121732A1
公开(公告)日：2007-05-31
申请号：US11623131
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 , H04N7/12
CPC分类号： H04N19/34 , H04N19/129 , H04N19/17 , H04N19/184 , H04N19/187 , H04N19/29 , H04N19/61
摘要： A water ring scanning apparatus configured to process an initial data set, such as a video frame, is disclosed. The water ring scanning apparatus is configured to write a portion of data from the initial data set into a data string. 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 scanner is configured to write a portion of the data from the initial data set into the data string by starting at the RC grouping corresponding to the initial origin (initial water ring (0)) and by sequentially progressing 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)).
摘要翻译：公开了一种被配置为处理诸如视频帧之类的初始数据集的水环扫描装置。水环扫描装置被配置为将来自初始数据集的数据的一部分写入数据串。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。扫描器被配置为通过从对应于初始原点（初始水环（0））的RC分组开始并且从RC组的系列向外顺序地将来自初始数据集的数据的一部分写入数据串对应于对应于最远嵌套初始环境（初始水环（n））的RC组的最近的嵌套初始环境（初始水环（1））。

8. 发明授权

US06742009B1 Apparatus and method for fast discrete cosine transform with same positions of input and output data 有权
标题翻译：具有输入和输出数据相同位置的快速离散余弦变换的装置和方法
公开(公告)号：US06742009B1
公开(公告)日：2004-05-25
申请号：US09477854
申请日：2000-01-05
申请人： Jin-Suk Kwak , Myoung-Ho Lee , Chie-Teuk Ahn
发明人： Jin-Suk Kwak , Myoung-Ho Lee , Chie-Teuk Ahn
IPC分类号： G06F1714
CPC分类号： G06F17/147
摘要： An apparatus and a method for carrying out a fast discrete cosine transform (DCT) with same positions of input and output data, and also a recording medium which is readable by a computer with a program loaded thereon, are disclosed. In the intermediate arithmetic procedure of the one-dimensional or two-dimensional forward or inverse DCT, the positions of the input and output data are made same, and therefore, an additional memory is not required. Specifically, the apparatus for carrying out the fast discrete cosine transform (DCT) with same positions of input and output data includes an input data sequence transposing means for transposing a sequence of an externally inputted input data by using a transposing matrix E. A butterfly arithmetic means carries out a butterfly arithmetic operation by using a Gt−1Bt−1. Gt−2Bt−2 . . . G0B0 matrix on a data obtained as a result of transposing the sequence of the input data by the input data sequence transposing means. A repeated addition and regularization arithmetic means carries out a repeated addition and regularization arithmetic operation by using an FkQ0Q1 . . . Qt−1 matrix on a data obtained as a result of carrying out the butterfly arithmetic operation by the butterfly arithmetic means. The present invention is applicable to the conversion and inversion of digital signals.
摘要翻译：公开了一种用于执行具有输入和输出数据的相同位置的快速离散余弦变换（DCT）的装置和方法，以及可由其上加载有程序的计算机读取的记录介质。在一维或二维正向或反向DCT的中间算术过程中，输入和输出数据的位置相同，因此不需要附加存储器。具体地，用于执行具有相同输入和输出数据位置的快速离散余弦变换（DCT）的装置包括用于通过使用转置矩阵E来转置外部输入的输入数据序列的输入数据序列转置装置。蝶形运算通过使用Gt-1Bt-1进行蝶形运算。 Gt-2Bt-2。。。 G0B0矩阵作为通过输入数据序列转置装置转置输入数据的序列的结果获得的数据。重复的加法和正则化运算装置通过使用FkQ0Q1执行重复的加法和正则化算术运算。。。 Qt-1矩阵，作为通过蝶形运算装置执行蝶形运算的结果获得的数据。本发明适用于数字信号的转换和反转。

9. 发明授权

US06728427B1 Method of extracting temporal and spatial combination markers for morphological image division 失效
标题翻译：提取形态图像分割的时空组合标记的方法
公开(公告)号：US06728427B1
公开(公告)日：2004-04-27
申请号：US09529609
申请日：2000-08-02
申请人： Jae Gark Choi , Mun Churl Kim , Myoung Ho Lee , Chie Teuk Ahn
发明人： Jae Gark Choi , Mun Churl Kim , Myoung Ho Lee , Chie Teuk Ahn
IPC分类号： G06K960
CPC分类号： H04N19/543 , H04N19/20
摘要： The present invention provides the method of extracting temporal and spatial combination markers including the steps of: (1) simplifying inputted current image frames, quantizing the simplified images, and then extracting spatial markers from the simplified and quantized image frames using spatial information; (2) extracting temporal markers from inputted current image frames and previous image frames using temporal information, and (3) combining the extracted spatial marker and the extracted temporal marker to extract temporal and spatial markers.
摘要翻译：本发明提供了提取时间和空间组合标记的方法，包括以下步骤：（1）简化输入的当前图像帧，量化简化图像，然后使用空间信息从简化和量化的图像帧中提取空间标记; （2）使用时间信息从输入的当前图像帧和先前图像帧中提取时间标记，以及（3）组合提取的空间标记和提取的时间标记以提取时间和空间标记。

10. 发明授权

US06463174B1 Macroblock-based segmentation and background mosaicking method 有权
标题翻译：基于宏块的分割和背景镶嵌方法
公开(公告)号：US06463174B1
公开(公告)日：2002-10-08
申请号：US09404716
申请日：1999-09-24
申请人： Young Kwon Lim , Sang Gyu Park , Chie Teuk Ahn
发明人： Young Kwon Lim , Sang Gyu Park , Chie Teuk Ahn
IPC分类号： G06K934
CPC分类号： G06K9/32 , G06K9/34 , G06K2009/2045 , G06T7/11 , G06T7/215 , G06T9/004 , G06T2207/10016 , G06T2207/20021
摘要： There is disclosed a macroblock-based segmentation and background mosaicking method for object-based coding of image sequence having a stationary background. An image comprising a background having rare change and an object having slow change taken from a position and focus fixed camera is segmented into changing regions and stationary regions in units of macroblock of 16×16 pixels that is most widely used as a basic coding unit in a video coding method or apparatus. A background mosaic is constructed with only macroblocks corresponding to the regions having rare temporal change. The background mosaic is newly constructed with respect to an entire image whenever there are any changes in the image sequence, thereby maximizing coding efficiency. Therefore, the present inventions realizes a very low complexity, thus facilitating real time operation and maximizing efficiency in is object shape coding.
摘要翻译：公开了一种基于宏块的分割和背景镶嵌方法，用于具有静止背景的图像序列的基于对象的编码。包括具有罕见变化的背景的图像和从位置和焦点固定的相机拍摄的具有缓慢变化的对象的图像被分割为视频中被广泛用作基本编码单元的16×16像素的宏块的变化区域和静止区域编码方法或装置。背景马赛克仅构成与对应于具有罕见的时间变化的区域的宏块。每当图像序列有任何变化时，背景马赛克相对于整个图像新构建，从而最大化编码效率。因此，本发明实现了非常低的复杂度，从而促进了实时操作并且最大化了对象形状编码的效率。

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