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公开(公告)号:US20220292825A1
公开(公告)日:2022-09-15
申请号:US17626994
申请日:2019-08-13
Applicant: Intel Corporation
Inventor: Yikai Fang , Qiang Li , Wenlong Li , Haihua Lin , Chen Ling , Ming Lu , Hongzhi Tao , Xiaofeng Tong , Yumeng Wang
Abstract: Methods, systems and apparatuses may provide for technology that selects a player from a plurality of players based on an automated analysis of two-dimensional (2D) video data associated with a plurality of cameras, wherein the selected player is nearest to a projectile depicted in the 2D video data. The technology may also track a location of the selected player over a subsequent plurality of frames in the 2D video data and estimate a location of the projectile based on the location of the selected player over the subsequent plurality of frames.
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公开(公告)号:US20220198684A1
公开(公告)日:2022-06-23
申请号:US17435923
申请日:2019-07-31
Applicant: Intel Corporation
Inventor: Yikai Fang , Qiang Li , Wenlong Li , Chenning Liu , Chen Ling , Hongzhi Tao , Yumeng Wang , Hang Zheng
Abstract: A method for trajectory generation based on player tracking is described herein. The method includes determining a temporal association for a first player in a captured field of view and determining a spatial association for the first player. The method also includes deriving a global player identification based on the temporal association and the spatial association and generating a trajectory based on the global player identification.
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3.
公开(公告)号:US20240290034A1
公开(公告)日:2024-08-29
申请号:US18563719
申请日:2021-11-17
Applicant: Intel Corporation
Inventor: Longwei Fang , Yikai Fang , Hongzhi Tao , Qiang Li , Hang Zheng
CPC classification number: G06T17/00 , G06T7/251 , G06T7/292 , G06T7/75 , G06T19/20 , G06T2207/30196 , G06T2207/30221 , G06T2219/2004
Abstract: A method and system of multi-view image processing with accurate skeleton reconstruction uses joint confidence values.
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公开(公告)号:US11967086B2
公开(公告)日:2024-04-23
申请号:US17435923
申请日:2019-07-31
Applicant: Intel Corporation
Inventor: Yikai Fang , Qiang Li , Wenlong Li , Chenning Liu , Chen Ling , Hongzhi Tao , Yumeng Wang , Hang Zheng
IPC: G06T7/292 , A63F13/213 , A63F13/42 , A63F13/65 , G06T7/246 , G06T7/70 , G06T15/20 , G06V10/82 , G06V20/40 , G06V40/10
CPC classification number: G06T7/246 , A63F13/213 , A63F13/42 , A63F13/65 , G06T7/292 , G06T7/70 , G06T15/20 , G06V10/82 , G06V20/42 , G06V40/10 , A63F2300/8082 , G06T2207/20084 , G06T2207/30221
Abstract: A method for trajectory generation based on player tracking is described herein. The method includes determining a temporal association for a first player in a captured field of view and determining a spatial association for the first player. The method also includes deriving a global player identification based on the temporal association and the spatial association and generating a trajectory based on the global player identification.
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公开(公告)号:US11861907B2
公开(公告)日:2024-01-02
申请号:US17626994
申请日:2019-08-13
Applicant: Intel Corporation
Inventor: Yikai Fang , Qiang Li , Wenlong Li , Haihua Lin , Chen Ling , Ming Lu , Hongzhi Tao , Xiaofeng Tong , Yumeng Wang
CPC classification number: G06V20/42 , G06V10/761 , G06V10/82 , G06V20/47 , G06V40/103 , H04N23/80 , G06V2201/07
Abstract: Methods, systems and apparatuses may provide for technology that selects a player from a plurality of players based on an automated analysis of two-dimensional (2D) video data associated with a plurality of cameras, wherein the selected player is nearest to a projectile depicted in the 2D video data. The technology may also track a location of the selected player over a subsequent plurality of frames in the 2D video data and estimate a location of the projectile based on the location of the selected player over the subsequent plurality of frames.
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