Self-Referenced Speckle Holography (SRSH) Image Reconstruction Performance

Author

John R. Devey

Date of Award

3-1993

Document Type

Thesis

Degree Name

Master of Science

Department

Department of Electrical and Computer Engineering

Abstract

The Speckle Holography technique uses a series of short exposure images and associated wave front sensor measurements to reconstruct astronomical images. The reconstruction technique effectively boosts the amplitude of high spatial frequencies to allow for finer resolution of astronomical objects. A simulation package that calculates the optical transfer function (OTF) of a telescopic system was previously developed for the Phillips Laboratory. This software was modified slightly to provide the Speckle Holography system transfer function (STF) for a telescopic system under varying seeing conditions.

AFIT Designator

AFIT-GEO-ENG-93M-01

DTIC Accession Number

ADA262487

Comments

The author's Vita page is omitted.

Recommended Citation

Devey, John R., "Self-Referenced Speckle Holography (SRSH) Image Reconstruction Performance" (1993). Theses and Dissertations. 7176.
https://scholar.afit.edu/etd/7176