发明名称 VIDEO ACOUSTIC SYSTEM
摘要 PURPOSE:To provide present image and sound to a user. CONSTITUTION:An object is photographed by a compound eye video camera 101 shaking its head on a TV turning part 103. The image obtained in the prescribed shaking position is sent and corresponding projectors 204 to 206 project the image on a screen 210 composed of a prism mirror. Thus, the image abtd. by the compound eye video camera 101 shaking its head like persons is projected on the prism mirror by corresponding projectors 204 to 206. When the user moves, the image corresponding to the view direction is viewed by the user with the prism mirror. A voice signal is obtained by using a stereo microphone 102 shaking its head. The voice signal is delayed by different delay amount, and the stereophonic sound is produced by sending the voice signal to the speaker installed at the distance corresponding to the delay amount with respect to the user P among plural directive speakers 207L/R and 209L/R.
申请公布号 JPH04290394(A) 申请公布日期 1992.10.14
申请号 JP19910078248 申请日期 1991.03.19
申请人 TOSHIBA CORP 发明人 ITO YUKIO
分类号 H04N7/14;H04N5/00;H04N7/18 主分类号 H04N7/14
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