| 摘要 |
<p>This invention discloses a sequential imaging system, which includes a light source, a polarizing beam splitter operative to split the light impinging thereon from the light source into two polarized beams, two color filter elements through which the polarized beams pass, one of the color filter elements being divided into two divisions, each division including a different color filter, and the other color filter element including at least one color filter, for each polarized beam, a spatial light modulator adapted to receive the polarized beam which passes through one of the color filter elements and operable to generate an image using the beam, each image being a subframe of an image frame, each of the images being reflected from the spatial light modulator back to the polarizing beam splitter which is operable to combine the images, and a controller operable to control the light source, the color filter elements, and the spatial light modulators such that the images are sequentially projected one after another to form the image frame, wherein at least one image from one of the spatial light modulators containing a first color is projected substantially simultaneously with at least one image from the other spatial light modulator containing a second color different from the first color. A method for sequential imaging is also disclosed.</p> |
