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公开(公告)号：EP4453787A1
公开(公告)日：2024-10-30
申请号：EP21968645.8
申请日：2021-12-24
发明人： LI, Xu , SHI, Weisen
IPC分类号： G06N3/04 , H04N19/146
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公开(公告)号：EP4429235A1
公开(公告)日：2024-09-11
申请号：EP24156318.8
申请日：2024-02-07
发明人： LIU, Chen , ZHANG, Wenhao , LABROZZI, Scott , XUE, Yuanyi , HUANGFU, Xuchang , LIU, Xiaobo
IPC分类号： H04N19/115 , H04N19/147 , H04N21/234 , H04N21/2343 , H04N19/146 , H04N19/179
CPC分类号： H04N19/147 , H04N19/115 , H04N21/23418 , H04N21/23439 , H04N19/146 , H04N19/179
摘要： In some embodiments, a method generates a first representation of a first relationship between bitrate and quality based on first features of a first portion of a video. Also, the method generates a second representation of a second relationship between bitrate and quality based on second features of a second portion of a video. The first representation is analyzed to determine a first list of bitrates for the first portion of video and the second representation is analyzed to determine a second list of bitrates for the second portion of video. The first list of bitrates is different from the second list of bitrates. The method outputs the first list of bitrates for use encoding the first portion of video and the second list of bitrates for use encoding the second portion of video.
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公开(公告)号：EP3175617B1
公开(公告)日：2024-07-31
申请号：EP15827758.2
申请日：2015-07-31
IPC分类号： H04N19/154 , H04N19/137 , H04N19/14 , H04N19/166 , H04N19/115 , H04N19/132 , H04N19/146 , H04N19/85 , H04N19/172
CPC分类号： H04N19/172 , H04N19/14 , H04N19/137 , H04N19/154 , H04N19/166 , H04N19/115 , H04N19/132 , H04N19/146 , H04N19/85
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公开(公告)号：EP4404556A1
公开(公告)日：2024-07-24
申请号：EP24152384.4
申请日：2024-01-17
发明人： KIM, Seungeon , LEE, Wonhee , JUNG, Kyungboo , CHOI, Woosuk , SUNG, Young Hun , OH, Dokwan
IPC分类号： H04N19/103 , G06N3/045 , G06T9/00 , H04N19/119 , H04N19/146 , H04N19/172
CPC分类号： G06N3/045 , G06T9/002 , H04N19/119 , H04N19/103 , H04N19/146 , H04N19/172
摘要： An apparatus with video processing includes: one or more processors configured to: generate a syntax element processable by a target standard codec by inputting a quantization parameter, a predecoded reference image, and a plurality of frames comprised in a video to a neural network and compressing the plurality of frames, and generate a bitstream by performing entropy encoding on the syntax element.
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公开(公告)号：EP4050896B1
公开(公告)日：2024-06-12
申请号：EP20898348.6
申请日：2020-12-11
IPC分类号： H04N19/12 , H04N19/146 , H04N19/156 , H04N19/157 , H04N19/186 , H04N19/70
CPC分类号： H04N19/70 , H04N19/12 , H04N19/186 , H04N19/146 , H04N19/156 , H04N19/157
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公开(公告)号：EP4342178A1
公开(公告)日：2024-03-27
申请号：EP22719679.7
申请日：2022-03-31
发明人： ZHANG, Yunfan , VAN ROZENDAAL, Ties Jehan , COHEN, Taco Sebastiaan , NAGEL, Markus , BREHMER, Johann Hinrich
IPC分类号： H04N19/103 , H04N19/124 , H04N19/146 , H04N19/537 , H04N19/172 , G06N3/02 , H04N19/463 , G06N3/04
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7.发明授权
公开(公告)号：EP3893504B1
公开(公告)日：2024-03-13
申请号：EP21164402.6
申请日：2021-03-23
IPC分类号： H04N19/12 , H04N19/146 , H04N19/176
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公开(公告)号：EP3562157B1
公开(公告)日：2024-02-21
申请号：EP17886205.8
申请日：2017-12-22
发明人： ZHAO, Yin , DI, Peiyun , YU, Lu
IPC分类号： H04N19/105 , H04N19/146 , H04N19/159 , H04N19/172 , H04N19/39 , H04N19/46 , H04N19/58 , H04N19/70
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公开(公告)号：EP4315856A1
公开(公告)日：2024-02-07
申请号：EP22712538.2
申请日：2022-02-25
发明人： BRÄNDLI, Christian
IPC分类号： H04N19/20 , G06N3/04 , H04N19/162 , H04N19/146 , H04N19/172 , H04N19/176
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公开(公告)号：EP3723370B8
公开(公告)日：2024-01-17
申请号：EP20177429.6
申请日：2018-04-20
发明人： KOPIETZ, Michael
IPC分类号： H04N19/124 , H04N19/139 , H04N19/146 , H04N19/149 , H04N19/154 , H04N19/162 , H04N19/172 , H04N19/192 , H04N19/44 , H04N19/513 , A63F13/352 , A63F13/355 , A63F13/52 , A63F13/86 , H04L65/70 , H04L65/75 , H04L65/80 , H04N19/426 , H04N19/52
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