Work

Numerical Reconstruction Of Images From Endoscopic Holograms

Year: 1992

Type: conference-paper

Abstract: The formation of an on-axis hologram at the tip of a miniaturized endoscope has been simulated. The reconstruction of the real image from the hologram, collected on a CCD-camera, can be achieved numerically through electronic data processing. Calculations have been performed in order to evaluate the influence on the image quality of the limitations of microendoscopy: limited aperture, sampling through multimode fiber bundle (MMB). The Modulation Transfer Function (MTF) of the system can be derived.

Source: Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

DOI: 10.1109/iembs.1992.5760993

Authors: Olivier Coquoz, Christian Depeursinge, Ramiro Conde, Fatemeh Taleblou

Institution: École Polytechnique Fédérale de Lausanne

Language: English

Topic: Digital Holography and Microscopy

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2020559496

FWCI:

Cites: 4

Cited by: 8

Related to: 10