Wavefront Deconvolution Studies.

Abstract

This interim report summarizes the research essentially completed during the report period in question. The first section describes a numerically stable iterative method for the inversion of wavefront aberrations from measured point spread function data. Section two is devoted to the development of generalizations of Zernike polynomials that are useful in studying optimum balanced wavefront aberrations. The third section outlines the method of filtered singular value decomposition to wavefront deconvolution. (Author)

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1980
Accession Number
ADA088548

Entities

People

  • Richard Barakat

Organizations

  • BBN Technologies

Tags

Communities of Interest

  • Air Platforms
  • C4I
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Algorithms
  • Amplitude
  • Computations
  • Decomposition
  • Department Of Defense
  • Diffraction
  • Equations
  • Inversion
  • Iterations
  • Materials
  • Measurement
  • Numerical Analysis
  • Polynomials
  • Sequences
  • Wavefronts

Fields of Study

  • Physics

Readers

  • Image Processing and Computer Vision.
  • Linear Algebra
  • Technical Research and Report Writing.