Compressed sensing snapshot spectral imaging by a regular digital camera with an added optical diffuser.

نویسندگان

  • Michael A Golub
  • Amir Averbuch
  • Menachem Nathan
  • Valery A Zheludev
  • Jonathan Hauser
  • Shay Gurevitch
  • Roman Malinsky
  • Asaf Kagan
چکیده

We propose a spectral imaging method that allows a regular digital camera to be converted into a snapshot spectral imager by equipping the camera with a dispersive diffuser and with a compressed sensing-based algorithm for digital processing. Results of optical experiments are reported.

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عنوان ژورنال:
  • Applied optics

دوره 55 3  شماره 

صفحات  -

تاریخ انتشار 2016