发明名称 |
APPARATUS AND METHOD FOR DETECTING, IDENTIFYING AND INCORPORATING ADVERTISEMENTS IN A VIDEO |
摘要 |
A system (Figs 7 and 8) and method (Fig 1) for video transmission of active events, for example sports events, having in the background physical images in designated targets, wherein the physical images are electronically exchanged with preselected virtual images, so that objects or shadows actually blocking portions of the physical images will be seen by viewers as blocking the same portions of the virtual images, and the motion of players or a ball blocking the physical image will block corresponding regions of the exchanged virtual image, so that the exchanged electronic image will remain in the background of the event, exactly as the original image.
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申请公布号 |
WO9510919(A1) |
申请公布日期 |
1995.04.20 |
申请号 |
WO1994US01679 |
申请日期 |
1994.02.14 |
申请人 |
ORAD, INC.;SHARIR, AVI;TAMIR, MICHAEL |
发明人 |
SHARIR, AVI;TAMIR, MICHAEL |
分类号 |
G01S3/786;G06T15/04;G06T15/10;H04H60/48;H04H60/59;H04N5/262;H04N5/272;H04N7/16;(IPC1-7):H04N7/18 |
主分类号 |
G01S3/786 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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