Review of 3D Imaging by Coded Aperture Correlation Holography (COACH)

Applied Sciences

Vijayakumar Anand¹  Saswata Mukherjee¹  Joseph Rosen¹  ManiRatnam Rai¹  Angika Bulbul¹ 

[1] Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel;

关键词: digital holography;    computer holography;    spatial light modulators;    diffraction gratings;    imaging systems;   

DOI  :  10.3390/app9030605

来源: DOAJ

【 摘 要 】

Coded aperture correlation holography (COACH) is a relatively new technique to record holograms of incoherently illuminated scenes. In this review, we survey the main milestones in the COACH topic from two main points of view. First, we review the prime architectures of optical hologram recorders in the family of COACH systems. Second, we discuss some of the key applications of these recorders in the field of imaging in general, and for 3D super-resolution imaging, partial aperture imaging, and seeing through scattering medium, in particular. We summarize this overview with a general perspective on this research topic and its prospective directions.

【 授权许可】

Unknown