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Design and implementation of an imaging system based on a single Microelectromechanical Systems (MEMS) electrothermal scanner and a single photodetector is described in this paper. The 2-axis electrothermal driven MEMS scanner is used to scan the demagnified object across the photodetector. A pinhole is placed in front of the photodetector for spatially filtering the light, and defines the pixel size...
This paper describes an optical system for low-complexity optical image acquisition based on a single scanning MEMS mirror and a single photodetector. The overall aim of the research is to investigate techniques for image acquisition at electromagnetic wavelengths where the cost and/or technical maturity of detector arrays pose a limitation. In contrast to similar systems built using a digital micromirror...
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