Spatial light modulators
作者： John Gillespie , John David Millward
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摘要: A spatial light modulator in the form of a deformable mirror device receives from frame store data which has been formatted by formatter subsequent to gamma correction ROM look-up table. The DMD displays different levels being ON for selected periods series durations 4, 8, 16, - , 1024 varying proportion basic period multiplied powers two. shortest duration 4 can be turned on is multiple period, and includes additional 5, 6, 7 between displayable next power two 8. Durations 1, 2, 3 less than displayed adjusting turn-on time adjacent mirrors. longest employed twice.
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