title: Compressed sensing snapshot spectral imaging by a regular digital camera with an added optical diffuser.
abstract: 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.
authors.forename: Michael A
authors.initials: MA
authors.lastname: Golub
authors.forename: Amir
authors.initials: A
authors.lastname: Averbuch
authors.forename: Menachem
authors.initials: M
authors.lastname: Nathan
authors.forename: Valery A
authors.initials: VA
authors.lastname: Zheludev
authors.forename: Jonathan
authors.initials: J
authors.lastname: Hauser
authors.forename: Shay
authors.initials: S
authors.lastname: Gurevitch
authors.forename: Roman
authors.initials: R
authors.lastname: Malinsky
authors.forename: Asaf
authors.initials: A
authors.lastname: Kagan