发明名称 IMAGING TERMINAL
摘要 An apparatus includes a state-switchable screen, a video camera, and a video projector. The video camera and projector are located on a side of the screen opposite to the side thereof of a video conference participant. The apparatus is configured to temporally interleave the screen between a substantially transparent state and a diffusive state. In the substantially transparent state, the video projector is configured to be outside of a viewing field of a video conference participant looking toward the video camera.
申请公布号 WO2011071700(A2) 申请公布日期 2011.06.16
申请号 WO2010US57971 申请日期 2010.11.24
申请人 ALCATEL-LUCENT USA INC.;ARNEY, SUSANNE;BOLLE, CRISTIAN, A.;CHEN, GANG;RYF, ROLAND 发明人 ARNEY, SUSANNE;BOLLE, CRISTIAN, A.;CHEN, GANG;RYF, ROLAND
分类号 G03B21/14;G03B21/00;H04N5/225 主分类号 G03B21/14
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