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公开(公告)号:US20240137517A1
公开(公告)日:2024-04-25
申请号:US18397302
申请日:2023-12-27
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/132 , G06T3/4046 , G06T3/4053 , H04N19/33 , H04N19/59 , H04N19/88
CPC classification number: H04N19/132 , G06T3/4046 , G06T3/4053 , H04N19/33 , H04N19/59 , H04N19/88
Abstract: A method of processing video data. The method includes applying a super resolution (SR) process to a video unit at a specific position relative to one or more in-loop filters when the one or more in-loop filters are applied to the video unit, and performing a conversion between a video comprising the video unit and a bitstream of the video based on the SR process and the one or more in-loop filters as applied. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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公开(公告)号:US20240137519A1
公开(公告)日:2024-04-25
申请号:US18399926
申请日:2023-12-29
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/132 , H04N19/154 , H04N19/186
CPC classification number: H04N19/132 , H04N19/154 , H04N19/186 , H04N19/625
Abstract: A method of processing video data. The method includes down-sampling a video unit of a video prior to application of a super resolution (SR) process and performing a conversion between the video including the video unit and a bitstream of the video based on the video unit as down-sampled. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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公开(公告)号:US20240236327A1
公开(公告)日:2024-07-11
申请号:US18414665
申请日:2024-01-17
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Li Zhang
IPC: H04N19/132 , H04N19/117 , H04N19/186 , H04N19/42 , H04N19/70 , H04N19/80
CPC classification number: H04N19/132 , H04N19/117 , H04N19/186 , H04N19/42 , H04N19/70 , H04N19/80
Abstract: A video processing method includes determining information included in a bitstream that indicates whether down-sampling is performed on a video unit, and performing a conversion between the video unit and the bitstream based on the bitstream.
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公开(公告)号:US20240236325A9
公开(公告)日:2024-07-11
申请号:US18399926
申请日:2023-12-29
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/132 , H04N19/154 , H04N19/186
CPC classification number: H04N19/132 , H04N19/154 , H04N19/186 , H04N19/625
Abstract: A method of processing video data. The method includes down-sampling a video unit of a video prior to application of a super resolution (SR) process and performing a conversion between the video including the video unit and a bitstream of the video based on the video unit as down-sampled. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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公开(公告)号:US20240236380A9
公开(公告)日:2024-07-11
申请号:US18398835
申请日:2023-12-28
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/96 , G06T3/4053
CPC classification number: H04N19/96 , G06T3/4053
Abstract: A method of processing video data. The method includes applying a super resolution (SR) process to a video unit at a level of an SR unit, where the SR unit includes more than one pixel of the video unit, and performing a conversion between a video comprising the video unit and a bitstream of the video based on the SR process as applied. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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公开(公告)号:US20240236322A9
公开(公告)日:2024-07-11
申请号:US18400363
申请日:2023-12-29
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/124 , G06T3/4053 , H04N19/184
CPC classification number: H04N19/124 , G06T3/4053 , H04N19/184
Abstract: A method of processing video data. The method includes applying different super resolution (SR) processes to different sub-regions of a video unit, and performing a conversion between a video including the different regions of the video unit and a bitstream of the video based on the different SR processes as applied. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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公开(公告)号:US20240137577A1
公开(公告)日:2024-04-25
申请号:US18398835
申请日:2023-12-28
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/96 , G06T3/4053
CPC classification number: H04N19/96 , G06T3/4053
Abstract: A method of processing video data. The method includes applying a super resolution (SR) process to a video unit at a level of an SR unit, where the SR unit includes more than one pixel of the video unit, and performing a conversion between a video comprising the video unit and a bitstream of the video based on the SR process as applied. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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公开(公告)号:US20240137518A1
公开(公告)日:2024-04-25
申请号:US18397420
申请日:2023-12-27
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/132 , G06T3/4046 , G06T3/4053 , H04N19/186 , H04N19/33
CPC classification number: H04N19/132 , G06T3/4046 , G06T3/4053 , H04N19/186 , H04N19/33
Abstract: A method of processing video data. The method includes using coded information during application of a super resolution (SR) process to a video unit; and performing a conversion between a video including the video unit and a bitstream of the video based on the SR process as applied using the coded information. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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公开(公告)号:US20240137513A1
公开(公告)日:2024-04-25
申请号:US18400363
申请日:2023-12-29
Inventor: Chaoyi Lin , Yue Li , Kai Zhang , Zhaobin Zhang , Li Zhang
IPC: H04N19/124 , G06T3/4053 , H04N19/184
CPC classification number: H04N19/124 , G06T3/4053 , H04N19/184
Abstract: A method of processing video data. The method includes applying different super resolution (SR) processes to different sub-regions of a video unit, and performing a conversion between a video including the different regions of the video unit and a bitstream of the video based on the different SR processes as applied. A corresponding video coding apparatus and non-transitory computer-readable recording medium are also disclosed.
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