<p>An imaging apparatus comprising: A spatial light modulator (30) operable to receive incident light (34) representing an incident light image and to intensity modulate said incident light to form spatially modulated (38) light; and an image capture device (42) operable to receive said spatially modulated light and to detect an intensity value for different portions of said spatially modulated light to form a modulated light image therefrom; wherein said spatial light modulator attenuates different parts of said incident light by different proportions such that intensity values of said incident light image are given by a combination of intensity values of said modulated light image captured by said image capture device and data representing proportions of attenuation applied to corresponding parts of said incident light image by said spatial light modulator.</p>
申请公布号
WO2005120044(A1)
申请公布日期
2005.12.15
申请号
WO2005GB01775
申请日期
2005.05.10
申请人
IMPERIAL COLLEGE INNOVATIONS LIMITED;NEIL, MARK, ANDREW, AQUILLA;FRENCH, PAUL, MICHAEL, WILLIAM
发明人
NEIL, MARK, ANDREW, AQUILLA;FRENCH, PAUL, MICHAEL, WILLIAM