Superresolution Digital Image Enhancement by Subpixel Image Translation With a Scanning Micromirror

@article{Yu2007SuperresolutionDI,
  title={Superresolution Digital Image Enhancement by Subpixel Image Translation With a Scanning Micromirror},
  author={Kyoungsik Yu and Namkyoo Park and Daesung Lee and Olav Solgaard},
  journal={IEEE Journal of Selected Topics in Quantum Electronics},
  year={2007},
  volume={13},
  pages={304-311}
}
This paper reports on a superresolution digital image enhancement technique using subpixel image translation with a scanning micromirror. We demonstrate that the spatial resolution of digital photomicrography, employing typical black-and-white pixelated image sensors, can be improved by acquiring multiple images with predetermined subpixel shifts and combining them with a superresolution image reconstruction algorithm. A two-axis gimbaled micromirror fabricated with a bulk-micromachining… CONTINUE READING
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