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41. 发明申请

US20050276495A1 Method of providing digital audio broadcasting (DAB) slide show including interactive information, apparatus for processing the same, and DAB receiver 审中-公开
标题翻译：提供包括交互信息的数字音频广播（DAB）幻灯片放映方法，以及用于处理它的设备和DAB接收机
公开(公告)号：US20050276495A1
公开(公告)日：2005-12-15
申请号：US11144606
申请日：2005-06-06
申请人： Sun-hee Youm , Jeong-hoon Park , Sung-Il Park , Ju-hee Park , Ju-hee Seo
发明人： Sun-hee Youm , Jeong-hoon Park , Sung-Il Park , Ju-hee Park , Ju-hee Seo
IPC分类号： H04H20/30 , H04H40/18 , H04H60/13 , H04N7/24 , G06K9/36 , G06F15/16
CPC分类号： H04H40/18 , H04H20/30 , H04H60/13 , H04H2201/20 , H04N21/233 , H04N21/23412 , H04N21/234318 , H04N21/44012 , H04N21/8153
摘要： A method of providing a slide show, the method having the operations: receiving slide show data having interactive data, parsing the received interactive data and outputting data regarding a screen display of the slide show based on a result of the parsing, and receiving the data regarding the screen display and displaying the data regarding the screen display.
摘要翻译：一种提供幻灯片的方法，所述方法具有以下操作：接收具有交互式数据的幻灯片放映数据，解析所接收到的交互式数据，并基于解析结果输出关于幻灯片放映的屏幕显示的数据，以及接收数据关于屏幕显示和显示关于屏幕显示的数据。

42. 发明授权

US06944802B2 Method and apparatus for transmitting and receiving wireless packet 有权
标题翻译：用于发送和接收无线数据包的方法和装置
公开(公告)号：US06944802B2
公开(公告)日：2005-09-13
申请号：US09783333
申请日：2001-02-15
申请人： Dong-seek Park , Jeong-hoon Park , Yung-lyul Lee , John Villasenor , Adam H. Li
发明人： Dong-seek Park , Jeong-hoon Park , Yung-lyul Lee , John Villasenor , Adam H. Li
IPC分类号： H04B7/005 , H04L1/00 , G06F11/00 , H03M13/00
CPC分类号： H04L1/0083 , H04L2001/0098
摘要： A wireless packetization apparatus for transmitting/receiving multimedia data including video data in a radio transmitting/receiving system, and a method thereof are provided. According to the present invention, error resilience can be increased by adding an error detection code and a corruption indication flag to header information on a radio link protocol (RLP) layer when multimedia data such as video data requiring real time or low delay is transmitted and received in a wireless environment, and a packet drop rate can be thereby reduced.
摘要翻译：提供一种用于在无线电发送/接收系统中发送/接收包括视频数据的多媒体数据的无线分组装置及其方法。根据本发明，当发送诸如需要实时或低延迟的视频数据的多媒体数据被发送时，通过向无线电链路协议（RLP）层上的标题信息添加错误检测码和损坏指示标志，可以提高错误弹性，在无线环境中接收，并且可以降低分组丢弃率。

43. 发明授权

US06768775B1 Video CODEC method in error resilient mode and apparatus therefor 有权
标题翻译：视频编解码方法及其装置
公开(公告)号：US06768775B1
公开(公告)日：2004-07-27
申请号：US09201865
申请日：1998-12-01
申请人： Jiangtao Wen , John D. Villasenor , Jeong-hoon Park
发明人： Jiangtao Wen , John D. Villasenor , Jeong-hoon Park
IPC分类号： H04N712
CPC分类号： G11B20/12 , H04N19/13 , H04N19/166 , H04N19/184 , H04N19/517 , H04N19/61 , H04N19/66 , H04N19/68 , H04N19/69 , H04N19/70 , H04N19/89
摘要： A video coding-decoding (CODEC) method in an error resilient mode, a computer readable medium having a computer program for the video CODEC method, and a video CODEC apparatus. The video CODEC method provides more resilience against channel error such that communications are less affected by error under conditions in which errors are a serious problem such as in a wireless communications channel. In the video CODEC method, a header data part (HDP) bit region, a motion vector data part (MVDP) bit region and a discrete cosine transform data part (DDP) bit regions are partitioned from each macro block of the video data in an error resilient mode, and then the partitioned bit regions are variable-length-coded. Then, the bit regions selected from the variable-length coded bit regions according to a predetermined priority for recovery are reversible-variable-length-coded, and markers are then inserted into the variable-length coded or reversible-variable-length-coded bit regions.
摘要翻译：具有错误弹性模式的视频编码解码（CODEC）方法，具有用于视频CODEC方法的计算机程序的计算机可读介质和视频CODEC装置。视频CODEC方法提供针对信道错误的更大的弹性，使得在诸如无线通信信道中的错误是严重问题的条件下，通信较少受到错误的影响。在视频编解码方法中，将标题数据部分（HDP）位区域，运动矢量数据部分（MVDP）位区域和离散余弦变换数据部分（DDP）位区域从视频数据的每个宏块分割成错误弹性模式，然后分区位区域是可变长度编码的。然后，根据用于恢复的预定优先级从可变长度编码比特区域中选择的比特区域是可逆可变长度编码的，然后将标记插入到可变长度编码或可逆可变长度编码比特地区。

44. 发明授权

US06426976B1 Motion vector prediction method 有权
标题翻译：运动矢量预测方法
公开(公告)号：US06426976B1
公开(公告)日：2002-07-30
申请号：US09201816
申请日：1998-12-01
申请人： Jiangtao Wen , John D. Villasenor , Jeong-hoon Park , Dong-seek Park
发明人： Jiangtao Wen , John D. Villasenor , Jeong-hoon Park , Dong-seek Park
IPC分类号： H04N718
CPC分类号： H04N19/895 , H04N19/51 , H04N19/89
摘要： A motion vector prediction method in an error resilient mode. In the motion vector prediction method capable of decoding backwards, motion vectors of macro blocks are calculated, and motion vectors of macro blocks each having one motion vector are predicted while moving to another macro block from left to right, and motion vectors of macro blocks each having four motion vectors are continuously predicted in a predetermined sequence to have correlation in prediction of the four motion vectors. Thus, in the motion vector prediction method based on the image signal compression method of the MPEG-4 or H.263 standard, the motion vector prediction is performed with continuity and correlation among the motion vectors, so that two-way decoding is possible during transmission of blocks with a predetermined packet, resulting in better error resilient characteristics.
摘要翻译：一种错误弹性模式的运动矢量预测方法。在能够向后方解码的运动矢量预测方法中，计算宏块的运动矢量，并且从左到右移动到另一宏块时预测具有一个运动矢量的宏块的运动矢量，并且每个宏块的运动矢量具有四个运动矢量以预定的顺序连续地预测以在四个运动矢量的预测中具有相关性。因此，在基于MPEG-4或H.263标准的图像信号压缩方法的运动矢量预测方法中，以运动矢量之间的连续性和相关性来执行运动矢量预测，使得可以在传输具有预定分组的块，导致更好的错误弹性特性。

45. 发明申请

US20140192154A1 METHOD AND DEVICE FOR ENCODING A DEPTH MAP OF MULTI VIEWPOINT VIDEO DATA, AND METHOD AND DEVICE FOR DECODING THE ENCODED DEPTH MAP 有权
标题翻译：用于编码多视点视频数据的深度地图的方法和设备，以及用于解码编码的深度地图的方法和设备
公开(公告)号：US20140192154A1
公开(公告)日：2014-07-10
申请号：US14238037
申请日：2012-08-09
申请人： Seung-soo Jeong , Byeong-doo Choi , Jeong-hoon Park
发明人： Seung-soo Jeong , Byeong-doo Choi , Jeong-hoon Park
IPC分类号： H04N13/00
CPC分类号： H04N13/161 , H04N19/597 , H04N19/96 , H04N2213/005
摘要： A method and apparatus for decoding the depth map of multi-view video data are provided. The method includes splitting a block of restored multi-view color video frame into a partition based on a pixel value of the block of the prediction-encoded and restored multi-view color video frame; obtaining a parameter indicating correlation between block partitions of the multi-view color video frame and block partitions of the depth map frame using peripheral pixel values of the block partitions of the multi-view color video frame and peripheral pixel values of the block partitions of the depth map frame corresponding to the block partitions of the multi-view color video frame with respect to each of the block partitions of the restored multi-view color video frame; and obtaining prediction values of corresponding block partitions of the depth map frame from the block partitions of the restored multi-view color video frame using the obtained parameter.
摘要翻译：提供了一种用于解码多视点视频数据的深度图的方法和装置。该方法包括：基于预测编码和恢复的多视角彩色视频帧的块的像素值将恢复的多视图彩色视频帧的块分割成分区; 使用所述多视点彩色视频帧的块分区的周边像素值和所述多视点彩色视频帧的块分区的周边像素值，指示所述多视图彩色视频帧的块分割与所述深度图帧的块分区之间的相关性的参数，对应于多视点彩色视频帧的块分区相对于恢复的多视角彩色视频帧的每个块分区的深度图; 以及使用获得的参数从所恢复的多视角彩色视频帧的块分区中获取深度图帧的相应块分区的预测值。

46. 发明授权

US08737432B2 Transmitting and receiving system to transmit and receive AVSB data, and processing methods thereof 有权
标题翻译：发送和接收系统发送和接收AVSB数据及其处理方法
公开(公告)号：US08737432B2
公开(公告)日：2014-05-27
申请号：US12023173
申请日：2008-01-31
申请人： Jung-pil Yu , Jeong-hoon Park
发明人： Jung-pil Yu , Jeong-hoon Park
IPC分类号： H04J3/14
CPC分类号： H04N21/435 , H04L1/004 , H04N21/235 , H04N21/23614 , H04N21/2365 , H04N21/2383 , H04N21/4347 , H04N21/4348 , H04N21/4382
摘要： A transmitting system includes an adapter unit to generate a transport stream that includes a private data field, and a stuffer unit to write advanced vestigial sideband (AVSB) data in a front part of the private data field.
摘要翻译：发送系统包括用于生成包括私有数据字段的传输流的适配器单元和在专用数据字段的前部部分中写入高级残留边带（AVSB）数据的填充单元。

47. 发明授权

US08699568B2 Filtering method for removing block artifacts and/or ringing noise and apparatus therefor 有权
标题翻译：用于去除块伪像和/或振铃噪声的滤波方法及其装置
公开(公告)号：US08699568B2
公开(公告)日：2014-04-15
申请号：US13419880
申请日：2012-03-14
申请人： Jeong-hoon Park , Yong-je Kim , Yung-lyul Lee
发明人： Jeong-hoon Park , Yong-je Kim , Yung-lyul Lee
IPC分类号： H04B1/66 , G06K9/40
CPC分类号： H04N19/86 , G06T5/00 , G06T5/50 , G06T7/0002 , H04N1/38 , H04N5/213 , H04N19/00 , H04N19/117 , H04N19/124 , H04N19/137 , H04N19/14 , H04N19/164 , H04N19/176 , H04N19/179 , H04N19/18 , H04N19/60 , H04N19/61 , H04N19/625 , H04N19/80 , H04N19/82 , H04N19/895
摘要： Provided are a filtering method and apparatus for removing blocking artifacts and ringing noise. The filtering method includes transforming video data on a block-by-block basis, and detecting the presence of an edge region in the video data by checking the distribution of values obtained by the transformation. Accordingly, it is possible to completely remove blocking artifacts and/or ringing noise by more effectively detecting the presence of an edge region in video data.
摘要翻译：提供了一种用于去除块伪影和振铃噪声的滤波方法和装置。滤波方法包括基于逐块变换视频数据，并且通过检查通过变换获得的值的分布来检测视频数据中的边缘区域的存在。因此，可以通过更有效地检测视频数据中的边缘区域的存在来完全消除块伪影和/或振铃噪声。

48. 发明申请

US20120189050A1 FILTERING METHOD FOR REMOVING BLOCK ARTIFACTS AND/OR RINGING NOISE AND APPARATUS THEREFOR 有权
公开(公告)号：US20120189050A1
公开(公告)日：2012-07-26
申请号：US13440402
申请日：2012-04-05
申请人： Jeong-hoon Park , Yong-je Kim , Yung-lyul Lee
发明人： Jeong-hoon Park , Yong-je Kim , Yung-lyul Lee
IPC分类号： H04N7/26
CPC分类号： H04N19/86 , G06T5/00 , G06T5/50 , G06T7/0002 , H04N1/38 , H04N5/213 , H04N19/00 , H04N19/117 , H04N19/124 , H04N19/137 , H04N19/14 , H04N19/164 , H04N19/176 , H04N19/179 , H04N19/18 , H04N19/60 , H04N19/61 , H04N19/625 , H04N19/80 , H04N19/82 , H04N19/895
摘要： Provided are a filtering method and apparatus for removing blocking artifacts and ringing noise. The filtering method includes transforming video data on a block-by-block basis, and detecting the presence of an edge region in the video data by checking the distribution of values obtained by the transformation. Accordingly, it is possible to completely remove blocking artifacts and/or ringing noise by more effectively detecting the presence of an edge region in video data.

49. 发明申请

US20120170669A1 FILTERING METHOD FOR REMOVING BLOCK ARTIFACTS AND/OR RINGING NOISE AND APPARATUS THEREFOR 有权
公开(公告)号：US20120170669A1
公开(公告)日：2012-07-05
申请号：US13419880
申请日：2012-03-14
申请人： Jeong-hoon Park , Yong-je Kim , Yung-Iyul Lee
发明人： Jeong-hoon Park , Yong-je Kim , Yung-Iyul Lee
IPC分类号： H04N7/24
CPC分类号： H04N19/86 , G06T5/00 , G06T5/50 , G06T7/0002 , H04N1/38 , H04N5/213 , H04N19/00 , H04N19/117 , H04N19/124 , H04N19/137 , H04N19/14 , H04N19/164 , H04N19/176 , H04N19/179 , H04N19/18 , H04N19/60 , H04N19/61 , H04N19/625 , H04N19/80 , H04N19/82 , H04N19/895
摘要： Provided are a filtering method and apparatus for removing blocking artifacts and ringing noise. The filtering method includes transforming video data on a block-by-block basis, and detecting the presence of an edge region in the video data by checking the distribution of values obtained by the transformation. Accordingly, it is possible to completely remove blocking artifacts and/or ringing noise by more effectively detecting the presence of an edge region in video data.

50. 发明授权

US07886323B2 Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system 有权
标题翻译：在数字音频广播（DAB）系统中提供和接收视频服务的方法和装置
公开(公告)号：US07886323B2
公开(公告)日：2011-02-08
申请号：US11345271
申请日：2006-02-02
申请人： Jeong-hoon Park
发明人： Jeong-hoon Park
IPC分类号： G06F3/00
CPC分类号： H04H60/13 , H04H20/28 , H04H20/86 , H04H20/95 , H04H2201/20 , H04N21/235 , H04N21/236 , H04N21/23614 , H04N21/238 , H04N21/242 , H04N21/4348 , H04N21/435 , H04N21/6112 , H04N21/64322
摘要： There are provided a method and apparatus for providing and receiving a video service in digital audio broadcasting (DAB). The video service providing method includes: storing information related to encoding of a provided video service stream and information related to packetization of the video service stream in a channel different from a service data channel; and multiplexing the information related to encoding of the video service stream and the information related to packetization of the video service stream to create a DAB transmission frame, and transmitting the DAB transmission frame. Therefore, by allowing different types of DAB receivers to uniformly process video services, it is possible to achieve high efficiency in video service processing and controlling.
摘要翻译：提供了一种用于在数字音频广播（DAB）中提供和接收视频服务的方法和装置。视频服务提供方法包括：将与所提供的视频服务流的编码相关的信息和与视频服务流的分组相关的信息存储在与服务数据信道不同的信道中; 并且将与视频业务流的编码有关的信息和与视频业务流的分组化有关的信息复用，生成DAB传输帧，并发送DAB传输帧。因此，通过允许不同类型的DAB接收机均匀地处理视频业务，可以实现视频业务处理和控制的高效率。

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