发明名称 Light-emitting diode (LED) illumination in display systems using spatial light modulators (SLM)
摘要 System and method for enhancing performance in an SLM display system using LED illumination. A preferred embodiment comprises computing a set of spectral characteristics, analyzing the set of spectral characteristics, and modulating a light produced by a light source of a display system based upon the analysis, wherein the light source comprises one or more light-emitting diodes. The spectral characteristics can provide information regarding either the images being displayed by the display system or an operating environment of the display system. Either can have an impact upon the quality of the images being displayed on the display system and can be used to make adjustments to the light source.
申请公布号 US2007013871(A1) 申请公布日期 2007.01.18
申请号 US20050182246 申请日期 2005.07.15
申请人 MARSHALL STEPHEN W;PENN STEVEN M 发明人 MARSHALL STEPHEN W.;PENN STEVEN M.
分类号 G03B21/14 主分类号 G03B21/14
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