Recent developments in coded aperture multiplexed imaging systems

A. Mahalanobis, C. Reyner, T. Haberfelde, Mark A Neifeld, B. V K Vijaya Kumar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

We will review recent developments in coded aperture techniques for unconventional imaging systems. Specifically, we are interested in looking simultaneously in multiple directions using a common aperture. To accomplish this, we interleave several sparse sub-apertures that are pointed in different directions. The goal is to optimize the sub-apertures so that the point spread function (PSF) is well behaved, and resolution is preserved in the images. We will present an analysis of the underlying PSF design concept, as well as the necessary phase optimization techniques.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Volume6978
DOIs
StatePublished - 2008
EventVisual Information Processing XVII - Orlando, FL, United States
Duration: Mar 18 2008Mar 19 2008

Other

OtherVisual Information Processing XVII
CountryUnited States
CityOrlando, FL
Period3/18/083/19/08

Fingerprint

Optical transfer function
Imaging systems
apertures
point spread functions
optimization

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Mahalanobis, A., Reyner, C., Haberfelde, T., Neifeld, M. A., & Kumar, B. V. K. V. (2008). Recent developments in coded aperture multiplexed imaging systems. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 6978). [69780G] https://doi.org/10.1117/12.781462

Recent developments in coded aperture multiplexed imaging systems. / Mahalanobis, A.; Reyner, C.; Haberfelde, T.; Neifeld, Mark A; Kumar, B. V K Vijaya.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6978 2008. 69780G.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mahalanobis, A, Reyner, C, Haberfelde, T, Neifeld, MA & Kumar, BVKV 2008, Recent developments in coded aperture multiplexed imaging systems. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 6978, 69780G, Visual Information Processing XVII, Orlando, FL, United States, 3/18/08. https://doi.org/10.1117/12.781462
Mahalanobis A, Reyner C, Haberfelde T, Neifeld MA, Kumar BVKV. Recent developments in coded aperture multiplexed imaging systems. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6978. 2008. 69780G https://doi.org/10.1117/12.781462
Mahalanobis, A. ; Reyner, C. ; Haberfelde, T. ; Neifeld, Mark A ; Kumar, B. V K Vijaya. / Recent developments in coded aperture multiplexed imaging systems. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6978 2008.
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