The robustness of DLP® hyperspectral imaging for clinical and surgical utility

Karel J. Zuzak, Eleanor Wehner, Shekar Rao, Maritoni Litorja, David W. Allen, Mike Singer, Gary Purdue, Rafael Ufret-Vincenty, Jonathan White, Jeffrey A Cadeddu, Edward Livingston

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

6 Scopus citations

Abstract

Utilizing seed funding from Texas Instruments, a DLP (R)Hyperspectral Imaging system was developed by integrating a focal-plane array, FPA, detector with a DLP based spectrally tunable illumination source. Software is used to synchronize FPA with DLP hardware for collecting spectroscopic images as well as running novel illumination schemes and chemometric deconvolution methods for producing gray scale or color encoded images visualizing molecular constituents at video rate. Optical spectra and spectroscopic image data of a variety of live human organs and diseased tissue collected from patients during surgical procedures and clinical visits being cataloged for a database will be presented.

Original languageEnglish (US)
Title of host publicationEmerging Digital Micromirror Device Based Systems and Applications II
DOIs
StatePublished - May 3 2010
EventEmerging Digital Micromirror Device Based Systems and Applications II - San Francisco, CA, United States
Duration: Jan 27 2010Jan 27 2010

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7596
ISSN (Print)0277-786X

Other

OtherEmerging Digital Micromirror Device Based Systems and Applications II
CountryUnited States
CitySan Francisco, CA
Period1/27/101/27/10

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Keywords

  • Clinical applications
  • DLP
  • DMD
  • Hyperspectral imaging

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Zuzak, K. J., Wehner, E., Rao, S., Litorja, M., Allen, D. W., Singer, M., Purdue, G., Ufret-Vincenty, R., White, J., Cadeddu, J. A., & Livingston, E. (2010). The robustness of DLP® hyperspectral imaging for clinical and surgical utility. In Emerging Digital Micromirror Device Based Systems and Applications II [759604] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 7596). https://doi.org/10.1117/12.845564