发明名称 METHOD OF CONTROLLING THE LIGHTING OF A ROOM IN ACCORDANCE WITH AN IMAGE PROJECTED ONTO A PROJECTION SURFACE
摘要 The invention describes a method of controlling a lighting of a room (1) in accordance with a still or moving image (2) projected onto a projection surface (3s), which method comprises optically measuring a number of characteristic features (f) of the projected image and adjusting the room lighting of the room on the basis of the measured characteristic features (f). Furthermore, the invention relates to a system for controlling the lighting of a room (1) in accordance with an image (2) projected onto a projection surface (3s), to a control device (9) for use in such a system, and to a projection screen device (3) for use in such a system. Moreover, the invention relates to a room lighting system (1) for lighting of a room in accordance with an image (2) projected onto a projection surface (3s).
申请公布号 US2010110387(A1) 申请公布日期 2010.05.06
申请号 US20080530544 申请日期 2008.03.10
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 WENDT MATTHIAS
分类号 G03B21/54;G03B21/56 主分类号 G03B21/54
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