Super Resolution Methods Implementing Diffractive Masks Having a Certain Degree of Periodicity

  • Alex Zlotnik
  • Zeev Zalevsky
  • Vicente Micó
  • Javier García
  • Bahram Javidi
Chapter
Part of the SpringerBriefs in Physics book series (SpringerBriefs in Physics)

Abstract

This section presents an approach that provides super resolved imaging at the center of the field of view and yet allows to see the remaining of the original field of view with original resolution. This operation resembles optical zooming while the zoomed and the nonzoomed images are obtained simultaneously. This is obtained by taking a single snap-shot and using a single imaging lens. The technique utilizes a special static/still coding element and a postprocessing algorithmic, without any mechanical movements.

Keywords

Attenuation Expense Convolution Ghost Halogen 

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Copyright information

© Springer Science+Business Media, LLC 2011

Authors and Affiliations

  • Alex Zlotnik
    • 1
  • Zeev Zalevsky
    • 1
  • Vicente Micó
    • 2
  • Javier García
    • 2
  • Bahram Javidi
    • 3
  1. 1.School of EngineeringBar-Ilan UniversityRamat-GanIsrael
  2. 2.Departamento de ÓpticaUniversitat de ValenciaBurjassotSpain
  3. 3.Department of Electrical and Computer EngineeringUniversity of ConnecticutStorrsUSA

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