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Optically multiplexed imaging with superposition space tracking

Publication ,  Journal Article
Uttam, S; Goodman, NA; Neifeld, MA; Changsoon, K; Jungsang, K; Brady, DJ
Published in: Proceedings of SPIE - The International Society for Optical Engineering
2008

We describe a novel method to track targets in a large field of view. This method simultaneously images multiple, encoded sub-fields of view onto a common focal plane. Sub-field encoding enables target tracking by creating a unique connection between target characteristics in superposition space and the target's true position in real space. This is accomplished without reconstructing a conventional image of the large field of view. Potential encoding schemes include spatial shift, rotation, and magnification. We briefly discuss each of these encoding schemes, but the main emphasis of the paper and all examples are based on one-dimensional spatial shift encoding. Simulation results are included to show the efficacy of the proposed sub-field encoding scheme.

Duke Scholars

Published In

Proceedings of SPIE - The International Society for Optical Engineering

DOI

ISSN

0277-786X

Publication Date

2008

Volume

7096

Related Subject Headings

  • 5102 Atomic, molecular and optical physics
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering
 

Citation

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Uttam, S., Goodman, N. A., Neifeld, M. A., Changsoon, K., Jungsang, K., & Brady, D. J. (2008). Optically multiplexed imaging with superposition space tracking. Proceedings of SPIE - The International Society for Optical Engineering, 7096. https://doi.org/10.1117/12.795150
Uttam, S., N. A. Goodman, M. A. Neifeld, K. Changsoon, K. Jungsang, and D. J. Brady. “Optically multiplexed imaging with superposition space tracking.” Proceedings of SPIE - The International Society for Optical Engineering 7096 (2008). https://doi.org/10.1117/12.795150.
Uttam S, Goodman NA, Neifeld MA, Changsoon K, Jungsang K, Brady DJ. Optically multiplexed imaging with superposition space tracking. Proceedings of SPIE - The International Society for Optical Engineering. 2008;7096.
Uttam, S., et al. “Optically multiplexed imaging with superposition space tracking.” Proceedings of SPIE - The International Society for Optical Engineering, vol. 7096, 2008. Scival, doi:10.1117/12.795150.
Uttam S, Goodman NA, Neifeld MA, Changsoon K, Jungsang K, Brady DJ. Optically multiplexed imaging with superposition space tracking. Proceedings of SPIE - The International Society for Optical Engineering. 2008;7096.

Published In

Proceedings of SPIE - The International Society for Optical Engineering

DOI

ISSN

0277-786X

Publication Date

2008

Volume

7096

Related Subject Headings

  • 5102 Atomic, molecular and optical physics
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering