Resolution Enhancement of Discrete Optical Sensors,

Abstract

An image enhancement technique for black and white images is formulated as a linear estimation problem with no a priori assumptions about the image. The mapping matrix is derived, and a solution and implementation are presented for least square error minimization. The solution is given as the product of the pseudoinverse of the mapping matrix and the observation vector. An example is presented and future efforts are discussed. (Author)

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1973
Accession Number
AD0760779

Entities

People

  • Eugene S. Mcvey
  • Karl C. Henderson

Organizations

  • University of Virginia

Tags

DTIC Thesaurus Topics

  • Acquisition
  • Data Acquisition
  • Detectors
  • Observation
  • Optical Detectors

Readers

  • Astronomy and Astrophysics.
  • Linear Algebra
  • Medical Imaging.