发明名称 MULTI-PROJECTION STEREOSCOPIC VIDEO DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide stereoscopic video reproduction of high image quality moving images in a stereoscopic video display device using a projector and to provide an image measuring method for presenting the stereoscopic video images of high quality. SOLUTION: In the stereoscopic video display device using the projector, video signal modulation circuits 161-169 are connected between the respective projectors 111-119 and video signal reproducing devices 151-159. Video images are measured by a video measuring device placed on the front surface of a screen 120 and video signal modulation data are prepared. Video signals are modulated by the generated video signal modulation data, the video images projected by the respective projectors are connected seamlessly and the stereoscopic moving images of a high resolution are reproduced. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003279894(A) 申请公布日期 2003.10.02
申请号 JP20020079930 申请日期 2002.03.22
申请人 HITACHI LTD;DOI TAKESUMI 发明人 KOIKE TAKAFUMI;YAMAZAKI MASAMI;TAKEDA HARUO;DOI TAKESUMI
分类号 G03B35/00;G02B27/22;G03B21/00;G03B35/20;H04N5/74;(IPC1-7):G02B27/22 主分类号 G03B35/00
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