发明名称 Image and sound reproduction system
摘要 An image and sound reproduction system which can perform reproduction while replacing a predetermined portion of a background image with another still picture is provided. Still picture synthesizing means combines an arbitrary first still picture with plural second still pictures serving as a background, and synthesis and reproduction controlling means controls the still picture synthesizing means, whereby the first still picture is combined with the plural second still pictures in accordance with position information for combining the first still picture with the second still pictures. The synthetic images are sequentially reproduced. In this case, the position of a partial region (dummy object) of a dummy still picture serving as a reference is determined, and a synthesizing position of a part (user object) of the first still picture is determined in accordance with the position coordinates of the dummy still picture.
申请公布号 US6556775(B1) 申请公布日期 2003.04.29
申请号 US19990240613 申请日期 1999.02.01
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 SHIMADA YASUOMI
分类号 G06T3/00;G06T13/00;G06T13/80;H04N5/272;H04N5/76;(IPC1-7):H04N5/225;H04N5/91;H04N5/781;H04N5/85;H04N5/90 主分类号 G06T3/00
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