<p>A light projection system projects an image comprising a matrix of light pixels having modulated luminance. The projection system includes a first imager configured to modulate a light band on a pixel-by-pixel basis proportional to gray scale values provided for each pixel of the image to provide a first output matrix. A second imager is positioned and configured to receive the first output matrix of modulated pixels of light and modulate the individual modulated pixels of light from said first imager on a pixel-by-pixel basis proportional to a second gray scale value provided for each pixel of the image.</p>
申请公布号
EP1576829(B1)
申请公布日期
2014.05.21
申请号
EP20030787204
申请日期
2003.11.26
申请人
THOMSON LICENSING
发明人
HALL, ESTILL, THONE, JR.;O'DONNELL, EUGENE, MURPHY;DRAZIC, VALTER