发明名称 TELOP DEVICE
摘要 PROBLEM TO BE SOLVED: To automatically detect the position of an object and to display telop (name of object, character string of explanatory note, etc., and explanatory illustration) in a screen in accordance with movement of the object. SOLUTION: This telop device is provided with a camera for object photographing for photographing the object, an object position detecting means for detecting the position of the object, and a telop displaying means for displaying telop in a camera image in accordance with the movement of the position of the object detected by the object position detecting means.
申请公布号 JP2003078818(A) 申请公布日期 2003.03.14
申请号 JP20010265313 申请日期 2001.09.03
申请人 NIPPON HOSO KYOKAI <NHK> 发明人 KATO TAIICHIRO;TSUDA TAKAO;HATAKEYAMA SUKESATO;INOUE SEIKI;SHIMODA SHIGERU
分类号 H04N5/222;H04N5/278;(IPC1-7):H04N5/278 主分类号 H04N5/222
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