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公开(公告)号：US11809998B2
公开(公告)日：2023-11-07
申请号：US17239300
申请日：2021-04-23
发明人： Songan Mao , Youngmin Huh , Ehsan Shahrian Varnousfaderani , Ajit Chourasia , Donald Gosnell , Muhua Li , Denis Mamedov
IPC分类号： G06T3/40 , G06V20/40 , H04N23/63 , G06N3/084 , G06V10/25 , G06V10/22 , G06V10/764 , G06V10/82 , G06V10/32 , G06V10/62
CPC分类号： G06N3/084 , G06T3/40 , G06V10/235 , G06V10/25 , G06V10/32 , G06V10/62 , G06V10/764 , G06V10/82 , G06V20/40 , G06V20/46 , H04N23/631
摘要： Techniques are provided for processing one or more frames. For example, a region of interest can be determined in a first frame of a sequence of frames. The region of interest in the first frame includes an object having a size in the first frame. A portion of a second frame of the sequence of frames (occurring after the first frame in the sequence of frames) can be cropped and scaled to cause the object in the second frame to have a same size (and in some cases a same location) as the object in the first frame.
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公开(公告)号：US12033082B2
公开(公告)日：2024-07-09
申请号：US18476078
申请日：2023-09-27
发明人： Songan Mao , Youngmin Huh , Ehsan Shahrian Varnousfaderani , Ajit Chourasia , Donald Gosnell , Muhua Li , Denis Mamedov
IPC分类号： G06T3/40 , G06N3/084 , G06V10/22 , G06V10/25 , G06V10/32 , G06V10/62 , G06V10/764 , G06V10/82 , G06V20/40 , H04N23/63
CPC分类号： G06N3/084 , G06T3/40 , G06V10/235 , G06V10/25 , G06V10/32 , G06V10/62 , G06V10/764 , G06V10/82 , G06V20/40 , G06V20/46 , H04N23/631
摘要： Techniques are provided for processing one or more frames. For example, a region of interest can be determined in a first frame of a sequence of frames. The region of interest in the first frame includes an object having a size in the first frame. A portion of a second frame of the sequence of frames (occurring after the first frame in the sequence of frames) can be cropped and scaled to cause the object in the second frame to have a same size (and in some cases a same location) as the object in the first frame.
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