专利检索 ap:("SK TELECOM CO LTD") AND inv:"SONG JINHAN" 第 1 页

1.

发明公开
METHOD AND DEVICE FOR SUBBAND CODING FREQUENCY CONVERSION UNIT, AND METHOD AND DEVICE FOR IMAGE ENCODING/DECODING USING SAME 有权
标题翻译： METHOD AND APPARATUS FOR FOR图像编码和解码SO定部分频带编码率转换装置和方法以及设备

公开(公告)号：EP2597875A4

公开(公告)日：2014-11-26

申请号：EP11809810

申请日：2011-07-05

申请人： SK TELECOM CO LTD

发明人： SONG JINHAN , LIM JEONGYEON , KIM HAEKWANG , MOON JOOHEE , LEE YUNGLYUL , HAN JONGKI , JEON BYEUNGWOO

IPC分类号： H04N19/70 , H04N19/119 , H04N19/129 , H04N19/625 , H04N19/91

CPC分类号： H04N19/119 , H04N19/124 , H04N19/129 , H04N19/182 , H04N19/436 , H04N19/625 , H04N19/63 , H04N19/70 , H04N19/91

2.

发明公开
INTER-PREDICTION METHOD AND VIDEO ENCODING/DECODING METHOD USING THE INTER-PREDICTION METHOD 审中-公开
标题翻译：互操作程序和视频编码/解码程序与互操作程序

公开(公告)号：EP2560389A4

公开(公告)日：2013-10-16

申请号：EP11769039

申请日：2011-04-12

申请人： SK TELECOM CO LTD

发明人： SONG JINHAN , LIM JEONGYEON , HAN JONGKI , LEE YUNGLYUL , MOON JOOHEE , KIM HAEKWANG , JEON BYEUNGWOO , SEO CHANWON , PARK HYOUNGMEE , KIM DAEYEON

IPC分类号： H04N7/36 , H04N7/26

CPC分类号： H04N19/577 , H04N19/105 , H04N19/172 , H04N19/423 , H04N19/433 , H04N19/44 , H04N19/46 , H04N19/503 , H04N19/573 , H04N19/58

摘要： An inter-prediction method and a video encoding/decoding method using the inter-prediction method are disclosed. The video encoding method using inter-prediction includes: encoding a first picture that serves as a reference for random access; inter-prediction encoding a block included in a second picture, which is displayed before the first picture, by using a plurality of reference pictures; generating reference picture information representing whether a past picture, which is displayed before the second picture, is used as a reference picture for encoding the second picture; and transmitting the encoded first and second pictures and the reference picture information.

3.

发明公开
IMAGE ENCODING/DECODING DEVICE AND METHOD 审中-公开
标题翻译： DEVICE AND METHOD FOR图像编码和解码

公开(公告)号：EP2574056A4

公开(公告)日：2016-03-30

申请号：EP11783701

申请日：2011-05-03

申请人： SK TELECOM CO LTD

发明人： SONG JINHAN , LIM JEONGYEON , HAN JONGKI , LEE YUNGLYUL , MOON JOOHEE , KIM HAEKWANG , JEON BYEUNGWOO , SEO CHANWON , PARK HYOUNGMEE

IPC分类号： H04N19/126 , H04N19/124 , H04N19/159 , H04N19/176 , H04N19/463 , H04N19/61

CPC分类号： H04N19/124 , H04N19/122 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/184 , H04N19/463 , H04N19/52 , H04N19/61

4.

发明公开
IMAGE-FILTERING METHOD AND APPARATUS, AND ENCODING/DECODING METHOD AND APPARATUS USING SAME 有权
标题翻译：图像滤波方法和设备以及加密/解密方法和装置

公开(公告)号：EP2571269A4

公开(公告)日：2015-10-21

申请号：EP11780820

申请日：2011-05-12

申请人： SK TELECOM CO LTD

发明人： SONG JINHAN , LIM JEONGYEON , LEE YUNGLYUL , MOON JOOHEE , KIM HAEKWANG , JEON BYEUNGWOO , HAN JONGKI , KIM DAEYEON , HONG SUNGWOOK

IPC分类号： H04N19/86 , H04N19/61

CPC分类号： H04N19/117 , H04N19/107 , H04N19/119 , H04N19/12 , H04N19/136 , H04N19/157 , H04N19/176 , H04N19/44 , H04N19/61 , H04N19/80 , H04N19/82 , H04N19/86 , H04N19/865