Electromagnetic wave phase amplitude generating apparatus, electromagnetic wave phase amplitude generating method and electromagnetic wave phase amplitude generation program

摘要

Problem to be solved: to provide an electromagnetic wave phase amplitude generating apparatus, an electromagnetic wave phase amplitude generating method and an electromagnetic wave phase amplitude generation program, in which the noise ratio to the imaging object is increased with a high signal noise ratio.Electromagnetic wave phase amplitude generatorLighting andIncluding a scattering plateReceived an electromagnetic wave from illuminationBy modulating the state of the electromagnetic wave to which the scattering plate is irradiatedAn irradiation part which irradiates an electromagnetic wave having a random irradiation pattern to an imaging object andThe imaging device includes an imaging element for detecting a scattered electromagnetic wave which is an electromagnetic wave scattered by an imaging object by an electromagnetic wave having an irradiation pattern illuminated by the irradiation partImaging section for generating an imaging image by imaging scattered electromagnetic wavesImage pickupBased on information indicating the irradiation patternBy sparse constraint calculation based on the Perth nature of the object of imagingIt is provided with a generating section for generating complex amplitude information which is information indicating at least the phase and amplitude of the scattered electromagnetic wave.Diagram