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1.
公开(公告)号:EP2676445A4
公开(公告)日:2014-10-22
申请号:EP12749404
申请日:2012-02-21
发明人: CHOI BYEONG-DOO , CHO DAE-SUNG , JEONG SEUNG-SOO
IPC分类号: H04N19/51 , H04N19/597
CPC分类号: H04N19/61 , H04N19/147 , H04N19/176 , H04N19/52 , H04N19/597
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2.METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING LAYERED CODED VIDEO 审中-公开
标题翻译: 方法和设备传送和接收层次,视频编码数据公开(公告)号:EP2567546A4
公开(公告)日:2014-01-15
申请号:EP11780786
申请日:2011-05-09
发明人: LEE CHANG-HYUN , PARK MIN-WOO , CHO DAE-SUNG , KIM DAE-HEE , CHOI WOONG-IL
CPC分类号: H04N19/188 , H04N19/132 , H04N19/164 , H04N19/174 , H04N19/187 , H04N19/30
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3.
公开(公告)号:EP2198615A4
公开(公告)日:2011-12-21
申请号:EP08837335
申请日:2008-10-10
发明人: KIM DAE-HEE , CHO DAE-SUNG , CHOI WOONG-IL , KIM HYUN-MUN
CPC分类号: H04N19/36 , H04N19/126 , H04N19/184 , H04N19/186 , H04N19/187 , H04N19/30 , H04N19/46 , H04N19/583 , H04N19/61 , H04N19/70 , H04N19/82
摘要: A method, medium, and apparatus for encoding and/or decoding video by generating a scalable bitstream formed with a base layer bitstream and an enhancement layer bitstream in order to provide forward compatibility, the scalable bitstream comprising a base layer bitstream including a base quantized level and a base quantization parameter corresponding to a base bit-depth, and an enhancement layer bitstream including a residue between an extended quantized level and a compensated quantized level that is predicted from the base quantized level, and additional quantization information for refining the difference between an extended bit-depth and the base bit-depth, wherein a process for improving image quality is applied to at least one of the base layer and the enhancement layer.
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公开(公告)号:EP2606649A4
公开(公告)日:2016-05-04
申请号:EP11818437
申请日:2011-08-19
发明人: KIM DAE-HEE , CHO DAE-SUNG
IPC分类号: H04N21/2343 , H04N19/30 , H04N19/33 , H04N19/70 , H04N21/236 , H04N21/2362 , H04N21/845
CPC分类号: H04N19/00436 , H04N19/30 , H04N19/33 , H04N19/70 , H04N21/234327 , H04N21/23605 , H04N21/44 , H04N21/8451
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5.APPARATUS AND METHOD FOR DEBLOCKING FILTERING IMAGE DATA AND VIDEO DECODING APPARATUS AND METHOD USING THE SAME 审中-公开
标题翻译: 用于解锁图像数据和视频加密设备的装置和方法及其方法公开(公告)号:EP2454877A4
公开(公告)日:2012-12-26
申请号:EP10806652
申请日:2010-08-04
发明人: CHOI WOONG-IL , CHO DAE-SUNG , NAM JUNG-HAK , SIM DONG-GYU , JO HYUN-HO
CPC分类号: H04N19/117 , H04N19/157 , H04N19/176 , H04N19/61 , H04N19/86
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6.
公开(公告)号:EP1999965A4
公开(公告)日:2012-10-03
申请号:EP07745678
申请日:2007-03-28
发明人: KIM WOO-SHIK , KIM HYUN-MUN , CHO DAE-SUNG , BIRINOV DMITRI
IPC分类号: H04N7/26
CPC分类号: H04N19/186 , H04N19/174 , H04N19/436 , H04N19/70
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7.METHOD, MEDIUM, AND APPARATUS FOR ENCODING AND/OR DECODING VIDEO DATA 审中-公开
标题翻译: 方法,介质和设备编码和/或视频数据进行解码公开(公告)号:EP2165530A4
公开(公告)日:2011-12-21
申请号:EP08766518
申请日:2008-06-23
发明人: CHO DAE-SUNG , CHOI WOONG-IL , KIM DAE-HEE , KIM HYUN-MUN
CPC分类号: H04N19/635 , H04N19/122 , H04N19/186 , H04N19/30 , H04N19/46 , H04N19/61
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8.
公开(公告)号:EP2265024A4
公开(公告)日:2015-12-09
申请号:EP09720083
申请日:2009-03-10
发明人: CHO DAE-SUNG , CHOI WOONG-IL
IPC分类号: H04N19/33
CPC分类号: H04N19/33 , H04N19/105 , H04N19/16 , H04N19/184 , H04N19/186 , H04N19/187
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9.METHOD AND APPARATUS FOR UNIFIED SCALABLE VIDEO ENCODING FOR MULTI-VIEW VIDEO AND METHOD AND APPARATUS FOR UNIFIED SCALABLE VIDEO DECODING FOR MULTI-VIEW VIDEO 审中-公开
标题翻译: 方法和设备进行统一的可伸缩视频解码多观看影片的统一可伸缩视频编码多视点视频和方法及装置公开(公告)号:EP2700233A4
公开(公告)日:2014-09-17
申请号:EP12774574
申请日:2012-04-19
发明人: CHOI BYEONG-DOO , JEONG SEUNG-SOO , CHO DAE-SUNG , CHOI WOONG-IL
IPC分类号: H04N19/59 , H04N19/105 , H04N19/107 , H04N19/172 , H04N19/187 , H04N19/30 , H04N19/597 , H04N19/61 , H04N19/85
CPC分类号: H04N19/59 , H04N19/105 , H04N19/107 , H04N19/172 , H04N19/187 , H04N19/30 , H04N19/597 , H04N19/61 , H04N19/85
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10.METHOD AND APPARATUS FOR MULTI-VIEW VIDEO CODING AND DECODING 审中-公开
标题翻译: 欲了解更多的方法和装置ANSICHTS视频加密和解密公开(公告)号:EP2452491A4
公开(公告)日:2014-03-12
申请号:EP10800076
申请日:2010-07-19
发明人: PARK MIN-WOO , CHO DAE-SUNG , CHOI WOONG-IL
IPC分类号: H04N7/24 , H04N13/00 , H04N19/105 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/187 , H04N19/30 , H04N19/46 , H04N19/597 , H04N19/61 , H04N19/70 , H04N21/2343 , H04N21/2365 , H04N21/2383 , H04N21/2662 , H04N21/434 , H04N21/438
CPC分类号: H04N21/2365 , H04N19/105 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/187 , H04N19/30 , H04N19/46 , H04N19/597 , H04N19/61 , H04N19/70 , H04N21/234327 , H04N21/2383 , H04N21/2662 , H04N21/4347 , H04N21/4382
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