-
1.发明公开
公开(公告)号：EP1181784A4
公开(公告)日：2007-10-03
申请号：EP00987833
申请日：2000-12-30
发明人： PARK DONG-SEEK , PARK JEONG-HOON , LEE YUNG-LYUL , VILLASENOR JOHN , LI ADAM H
CPC分类号： H04L1/0041 , H04L1/0061 , H04L1/0072 , H04L1/0083 , H04L69/22
摘要： A wireless packetization apparatus for transmitting and/or 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 error protection codes to one portion and a plurality of portions of multimedia-related header information, respectively, when multimedia data such as video data requiring real time or low delay are transmitted and received in a wireless environment, and a packet drop rate can thereby be reduced. Also, information can be more precise recovered by inserting length identifier and length information on an information region into the header.
摘要翻译： 用于发射和/或接收多媒体数据包含在无线电发送/接收系统的视频数据，并且提供它们的方法的无线分组装置。 。根据本发明，错误恢复可以通过添加误差保护代码，以一个部分和的多媒体相关的报头信息，分别当多媒体数据部分的多元性被增加：需要实时或低延迟诸如视频数据为反式mitted和接收 在无线环境中，和丢包率由此可以减小。 这样，信息可以是更精确的通过插入长度识别符和长度信息到信息区域到报头恢复。
-
公开(公告)号：EP1180282A4
公开(公告)日：2003-07-16
申请号：EP00987831
申请日：2000-12-30
发明人： PARK DONG-SEEK , PARK JEONG-HOON , LEE YUNG-LYUL , VILLASENOR JOHN , LI ADAM H
CPC分类号： H04L29/06027 , H03M13/1515 , H03M13/356 , H03M13/373 , H04L1/0057 , H04L1/007 , H04L1/0083 , H04L65/1009 , H04L65/607 , H04L65/608 , H04L65/80
摘要： An apparatus for transmitting/receiving multimedia data including video data via a wireless packet in a radio transmitting/receiving system, and a method thereof are provided. The method comprises the step of performing uneven error- protection with respect to one source packet or a plurality of source packets. According to the present invention, error resilience of multimedia data (especially that of video data) can be increased by unevenly error-protecting with respect to the source packets without changing the stack of transmission/reception protocol in a conventional packet network such as H. 323.
-
3.发明公开
公开(公告)号：EP1186118A4
公开(公告)日：2003-06-04
申请号：EP00987832
申请日：2000-12-30
发明人： PARK DONG-SEEK , PARK JEONG-HOON , LEE YUNG-LYUL , VILLASENOR JOHN , LI ADAM H
CPC分类号： H04L1/0061 , H04L1/0041 , H04L1/0072 , H04L1/0083
-
4.发明公开APPARATUS AND METHOD FOR ENCODING MULTI-VIEW VIDEO USING CAMERA PARAMETERS, APPARATUS AND METHOD FOR GENERATING MULTI-VIEW VIDEO USING CAMERA PARAMETERS, AND RECODING MEDIUM STORING PROGRAM FOR IMPLEMENTING THE METHODS 有权设备和方法，用于编码多ANSICHTS-VIDEO使用照相机参数，DEVICE AND METHOD FOR生成多个ANSICHTS-VIDEO USING KAMER参数和用于实现该方法的记录介质存储程序
公开(公告)号：EP1864508A4
公开(公告)日：2012-09-12
申请号：EP06732735
申请日：2006-03-30
发明人： LEE YUNG-LYUL
IPC分类号： H04N13/02 , H04N19/50 , H04N5/225 , H04N19/102 , H04N19/134 , H04N19/597
CPC分类号： H04N13/0066 , H04N13/0242 , H04N13/025 , H04N13/0445 , H04N19/136 , H04N19/597
摘要： A method of encoding multi-view video using camera parameters and a method of decoding multi-view video using the camera parameters are provided. The method of encoding multi-view video using the camera parameters includes detecting the camera parameters from each of a plurality of video data input from a multi-view camera in predetermined video units, and adaptively encoding each of the plurality of the video data according to whether each video data has the camera parameters. Accordingly, it is possible to increase the efficiency of compressing video without degrading video quality.
-
5.发明公开METHOD AND APPARATUS FOR ILLUMINATION COMPENSATION IN MULTI-VIEW VIDEO CODING 审中-公开VERFAHREN UND VORRICHTUNG ZUR BELEUCHTUNGSKOMPENSATION BEI DER MEHRANSICHTS-VIDEOCODIERUNG
公开(公告)号：EP2165544A4
公开(公告)日：2011-03-02
申请号：EP08766604
申请日：2008-06-25
发明人： JOUNG DO-YOUNG , PARK TAE-SUNG , OH YUN-JE , SUH DOUG-YOUNG , LEE YUNG-LYUL , PARK GWANG-HOON , KIM KYU-HEON , PARK MIN-WOO , LIM SUNG-CHANG
IPC分类号： H04N7/32
CPC分类号： H04N19/196 , H04N19/105 , H04N19/159 , H04N19/176 , H04N19/197 , H04N19/198 , H04N19/46 , H04N19/597 , H04N19/61
摘要： Disclosed is a method of determining illumination compensation in a multi view video coding. The method includes determining when a current block performing illumination compensation is in a B skip mode and deriving a predicted illumination compensation value of the current block by using information regarding neighbor blocks of the current block and when the derived predicted illumination compensation value is not determining, setting the current block not to perform the illumination compensation; and when the derived predicted illumination compensation value is determining, setting the current block to perform the illumination compensation.
摘要翻译： 公开了一种在多视点视频编码中确定照明补偿的方法。 该方法包括确定执行照明补偿的当前块何时处于B跳过模式并且通过使用关于当前块的相邻块的信息导出当前块的预测照明补偿值，并且当导出的预测照明补偿值未被确定时， 设置当前块不执行照明补偿; 并且当导出的预测照明补偿值确定时，设置当前块以执行照明补偿。
-
公开(公告)号：EP1757106A4
公开(公告)日：2011-12-07
申请号：EP05750742
申请日：2005-06-07
发明人： LEE YUNG-LYUL , HAN KI-HOON , LEE YUNG-KI
IPC分类号： H04N19/11 , H04N7/12 , H04N19/119 , H04N19/13 , H04N19/147 , H04N19/157 , H04N19/176 , H04N19/186 , H04N19/189 , H04N19/593 , H04N19/91
CPC分类号： H04N19/513 , H04N19/11 , H04N19/146 , H04N19/176 , H04N19/182 , H04N19/44 , H04N19/46 , H04N19/593 , H04N19/61 , H04N19/91
-
公开(公告)号：EP2084906A4
公开(公告)日：2011-06-22
申请号：EP07834151
申请日：2007-11-21
发明人： LEE YUNG-LYUL , LIM SUNG-CHANG , HUR JAE-HO
CPC分类号： H04N19/86 , H04N19/117 , H04N19/134 , H04N19/137 , H04N19/139 , H04N19/14 , H04N19/159 , H04N19/176 , H04N19/61 , H04N19/80 , H04N19/82
-
8.发明公开METHOD AND APPARATUS FOR ILLUMINATION COMPENSATION IN MULTI-VIEW VIDEO CODING 审中-公开在更多视图编码中用于解决补偿的方法和设备
公开(公告)号：EP2165545A4
公开(公告)日：2011-03-02
申请号：EP08766634
申请日：2008-06-26
发明人： JOUNG DO-YOUNG , PARK TAE-SUNG , OH YUN-JE , SUH DOUG-YOUNG , LEE YUNG-LYUL , PARK GWANG-HOON , KIM KYU-HEON , PARK MIN-WOO , LIM SUNG-CHANG
IPC分类号： H04N7/32
CPC分类号： H04N19/105 , H04N19/159 , H04N19/196 , H04N19/197 , H04N19/46 , H04N19/577 , H04N19/597
摘要： Disclosed is a method and apparatus for illumination compensation in a multi view video coding. The method includes deriving a predicted illumination compensation value of the current block by using information on neighbor blocks of the current block when a current block performing illumination compensation is in a skip mode; setting the current block not to perform the illumination compensation when the derived predicted illumination compensation value is 0 and setting the current block to perform the illumination compensation when the derived predicted illumination compensation value is not 0.
摘要翻译： 公开了一种用于多视点视频编码中的照明补偿的方法和装置。 该方法包括当执行照明补偿的当前块处于跳过模式时，通过使用当前块的相邻块的信息来导出当前块的预测照明补偿值; 当导出的预测照明补偿值为0时，设定当前块不执行照明补偿，并且当导出的预测照明补偿值不为0时，设置当前块以执行照明补偿。
-
9.发明公开FILTERING METHOD AND APPARATUS FOR REMOVING BLOCKING ARTIFACTS AND/OR RINGING NOISE 有权对废水的块伪影和/或噪声钟的滤波方法及装置
公开(公告)号：EP1516491A4
公开(公告)日：2012-06-27
申请号：EP03747541
申请日：2003-01-15
发明人： PARK JEONG-HOON , KIM YONG-JE , LEE YUNG-LYUL , SHIN I-H
CPC分类号： H04N19/86 , H04N19/117 , H04N19/14 , H04N19/176 , H04N19/61 , H04N19/80 , H04N19/82
-
10.发明公开METHOD, MEDIUM, AND APPARATUS FOR 3-DIMENSIONAL ENCODING AND/OR DECODING OF VIDEO 审中-公开方法，介质和设备进行三维代码和/或视频进行解码
公开(公告)号：EP1707010A4
公开(公告)日：2011-05-18
申请号：EP05721827
申请日：2005-01-20
发明人： LEE YUNG-LYUL
CPC分类号： H04N19/577 , H04N19/103 , H04N19/132 , H04N19/146 , H04N19/172 , H04N19/30 , H04N19/587 , H04N19/597 , H04N19/61
摘要： A method, medium, and apparatus for 3-dimensional encoding and/or decoding of videos, including adapting to temporal and spatial characteristics of the videos. Methods include performing temporal estimation on videos taken by a camera located in a centerly position with reference to videos taken by the same camera at immediately previous times, when a plurality of other cameras are arranged in a row, and performing temporal-spatial estimation on videos taken by the other cameras with reference to previous videos taken by cameras adjacent to the camera located in the centerly position.
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.011 秒)
