State-of-the-art modulator approaches for continuous time-of-flight range finding (original) (raw)
Aleksandra Pizurica2007
An overview is given of different state of the art modulator approaches useable as demodulating component in Continuous Time-of-Flight range finding. The first is a spatial optical modulator which can be used in conjunction with a conventional image sensor; the second is a single bulk device combining both optical detection and modulation in the substrate.
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