title: Real-time color image correlation with a color liquid-crystal television and a Fresnel holographic filter.
abstract: Incoherent color image correlation with a multiwavelength Fresnel holographic filter and a color liquid-crystal television as a real-time input device is demonstrated.
authors.forename: Z Q
authors.initials: ZQ
authors.lastname: Wang
authors.forename: C M
authors.initials: CM
authors.lastname: Cartwright
authors.forename: C
authors.initials: C
authors.lastname: Soutar
authors.forename: W A
authors.initials: WA
authors.lastname: Gillespie