Analysis and verification of resolution limits of a hyperspectral imager using computed tomography

Samuel Mantravadi; Stephen Cain

doi:10.1117/12.799236

26 August 2008 Analysis and verification of resolution limits of a hyperspectral imager using computed tomography

Samuel Mantravadi, Stephen Cain

Proceedings Volume 7094, Unconventional Imaging IV; 709408 (2008) https://doi.org/10.1117/12.799236
Event: Optical Engineering + Applications, 2008, San Diego, California, United States

Abstract

In recent work, the resolution limits of two variations of chromo-tomographic hyperspectral imaging sensors were discussed. In this paper, we examine another variation of this type of hyperspectral sensor the present a reconstruction method using computed tomography to estimate a hyperspectral data cube and examine the limits of resolution. The resolution analysis is then compared with a simulation to determine the validity of the calculated resolution bounds. The simulation setup is discussed and results are presented.

Citation Download Citation

Samuel Mantravadi and Stephen Cain "Analysis and verification of resolution limits of a hyperspectral imager using computed tomography", Proc. SPIE 7094, Unconventional Imaging IV, 709408 (26 August 2008); https://doi.org/10.1117/12.799236

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