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Proceedings Paper

Tissue quantification in photon-limited microendoscopy
Author(s): Zachary T. Harmany; Jenna Mueller; Qunicy Brown; Nimmi Ramanujam; Rebecca Willett
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Paper Abstract

This paper explores the use of Poisson sparse decomposition methods for computationally separating tumor nuclei from normal tissue structures in photon-limited microendoscopic images. Sparse decomposition tools are a natural fit for this application with promising preliminary results. However, there are significant the tradeoffs among different algorithms used for Poisson sparse decomposition which are described in detail and demonstrated via simulation.

Paper Details

Date Published: 27 September 2011
PDF: 6 pages
Proc. SPIE 8138, Wavelets and Sparsity XIV, 81380F (27 September 2011); doi: 10.1117/12.892856
Show Author Affiliations
Zachary T. Harmany, Duke Univ. (United States)
Jenna Mueller, Duke Univ. (United States)
Qunicy Brown, Duke Univ. (United States)
Nimmi Ramanujam, Duke Univ. (United States)
Rebecca Willett, Duke Univ. (United States)


Published in SPIE Proceedings Vol. 8138:
Wavelets and Sparsity XIV
Manos Papadakis; Dimitri Van De Ville; Vivek K. Goyal, Editor(s)

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