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Proceedings Paper

Adaptive spatial filtering for off-axis digital holographic microscopy based on region recognition approach with iterative thresholding
Author(s): Xuefei He; Chuong Vinh Nguyen; Mrinalini Pratap; Yujie Zheng; Yi Wang; David R. Nisbet; Melanie Rug; Alexander G. Maier; Woei Ming Lee
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Paper Abstract

Here we propose a region-recognition approach with iterative thresholding, which is adaptively tailored to extract the appropriate region or shape of spatial frequency. In order to justify the method, we tested it with different samples and imaging conditions (different objectives). We demonstrate that our method provides a useful method for rapid imaging of cellular dynamics in microfluidic and cell cultures.

Paper Details

Date Published: 9 December 2016
PDF: 7 pages
Proc. SPIE 10013, SPIE BioPhotonics Australasia, 1001329 (9 December 2016); doi: 10.1117/12.2242876
Show Author Affiliations
Xuefei He, The Australian National Univ. (Australia)
Chuong Vinh Nguyen, The Australian National Univ. (Australia)
Mrinalini Pratap, The Australian National Univ. (Australia)
Yujie Zheng, The Australian National Univ. (Australia)
Yi Wang, The Australian National Univ. (Australia)
David R. Nisbet, The Australian National Univ. (Australia)
Melanie Rug, The Australian National Univ. (Australia)
Alexander G. Maier, The Australian National Univ. (Australia)
Woei Ming Lee, The Australian National Univ. (Australia)


Published in SPIE Proceedings Vol. 10013:
SPIE BioPhotonics Australasia
Mark R. Hutchinson; Ewa M. Goldys, Editor(s)

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