Computational Imaging Expansion from Visible to InfraRed and to THz Systems

摘要

In this paper two concepts of computational imaging applicable for infrared and THz systems are discussed and demonstrated. In the first a controllable array of DMD is used in the aperture plane in order to enhance the field of view of a near infra-red imager. In the second a time varying array of pinholes realizes an improved lensless imaging scheme.