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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: James C. Wyant
  • Vol. 45, Iss. 13 — May. 1, 2006
  • pp: 2884–2892

Adaptive flat multiresolution multiplexed computational imaging architecture utilizing micromirror arrays to steer subimager fields of view

Marc P. Christensen, Vikrant Bhakta, Dinesh Rajan, Tejaswini Mirani, Scott C. Douglas, Sally L. Wood, and Michael W. Haney  »View Author Affiliations


Applied Optics, Vol. 45, Issue 13, pp. 2884-2892 (2006)
http://dx.doi.org/10.1364/AO.45.002884


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Abstract

A thin, agile multiresolution, computational imaging sensor architecture, termed PANOPTES (processing arrays of Nyguist-limited observations to produce a thin electro-optic sensor), which utilizes arrays of microelectromechanical mirrors to adaptively redirect the fields of view of multiple low-resolution subimagers, is described. An information theory-based algorithm adapts the system and restores the image. The modulation transfer function (MTF) effects of utilizing micromirror arrays to steering imaging systems are analyzed, and computational methods for combining data collected from systems with differing MTFs are presented.

© 2006 Optical Society of America

OCIS Codes
(100.6640) Image processing : Superresolution
(110.2970) Imaging systems : Image detection systems
(230.3990) Optical devices : Micro-optical devices

ToC Category:
Image Reconstruction

History
Original Manuscript: August 24, 2005
Manuscript Accepted: December 11, 2005

Citation
Marc P. Christensen, Vikrant Bhakta, Dinesh Rajan, Tejaswini Mirani, Scott C. Douglas, Sally L. Wood, and Michael W. Haney, "Adaptive flat multiresolution multiplexed computational imaging architecture utilizing micromirror arrays to steer subimager fields of view," Appl. Opt. 45, 2884-2892 (2006)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-45-13-2884

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