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Patent Agency Ranking
公开(公告)号：US12278983B2
公开(公告)日：2025-04-15
申请号：US18393911
申请日：2023-12-22
Inventor： Gun Bang , Hui Yong Kim , Gwang Hoon Park , Woo Woen Gwun , Tae Hyun Kim , Won Jun Lee
IPC: H04N19/517 , H04N19/176 , H04N19/182 , H04N19/184
Abstract: There is provided a method of decoding an image, the method comprising: decoding information for motion information prediction of a current block from a bitstream, predicting motion information of the current block based on the information, refining motion information of the current block by using the decoded information and the predicted motion information of the current block and reconstructing the current block based on the refined motion information of the current block.
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公开(公告)号：US11895317B2
公开(公告)日：2024-02-06
申请号：US18085678
申请日：2022-12-21
Inventor： Gun Bang , Hui Yong Kim , Gwang Hoon Park , Woo Woen Gwun , Tae Hyun Kim , Won Jun Lee
IPC: H04N19/517 , H04N19/184 , H04N19/182 , H04N19/176
CPC classification number: H04N19/517 , H04N19/176 , H04N19/182 , H04N19/184
Abstract: There is provided a method of decoding an image, the method comprising: decoding information for motion information prediction of a current block from a bitstream, predicting motion information of the current block based on the information, refining motion information of the current block by using the decoded information and the predicted motion information of the current block and reconstructing the current block based on the refined motion information of the current block.
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公开(公告)号：US11570463B2
公开(公告)日：2023-01-31
申请号：US17378075
申请日：2021-07-16
Inventor： Gun Bang , Hui Yong Kim , Gwang Hoon Park , Woo Woen Gwun , Tae Hyun Kim , Won Jun Lee
IPC: H04N19/517 , H04N19/184 , H04N19/182 , H04N19/176
Abstract: There is provided a method of decoding an image, the method comprising: decoding information for motion information prediction of a current block from a bitstream, predicting motion information of the current block based on the information, refining motion information of the current block by using the decoded information and the predicted motion information of the current block and reconstructing the current block based on the refined motion information of the current block.
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公开(公告)号：US12166974B2
公开(公告)日：2024-12-10
申请号：US17602690
申请日：2020-04-10
Applicant: Electronics and Telecommunications Research Institute , UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
Inventor： Jung Won Kang , Ha Hyun Lee , Sung Chang Lim , Jin Ho Lee , Hui Yong Kim , Gwang Hoon Park , Tae Hyun Kim , Dae Young Lee , Woo Woen Gwun , Won Jun Lee
IPC: H04N19/11 , H04N19/105 , H04N19/159 , H04N19/176 , H04N19/184
Abstract: An image encoding/decoding method and apparatus is provided. The method of decoding an image includes decoding at least one of prediction mode information of a neighbor block of a current block and length information of the current block, deriving an intra prediction mode of the current block into a predetermined mode using the decoded information, and reconstructing the current block based on the intra prediction mode of the current block.
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公开(公告)号：US11102503B2
公开(公告)日：2021-08-24
申请号：US16736197
申请日：2020-01-07
Inventor： Gun Bang , Hui Yong Kim , Gwang Hoon Park , Woo Woen Gwun , Tae Hyun Kim , Won Jun Lee
IPC: H04N19/517 , H04N19/176 , H04N19/184 , H04N19/182
Abstract: There is provided a method of decoding an image, the method comprising: decoding information for motion information prediction of a current block from a bitstream, predicting motion information of the current block based on the information, refining motion information of the current block by using the decoded information and the predicted motion information of the current block and reconstructing the current block based on the refined motion information of the current block.
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