Dr. Sapna A. Shroff Profile

Dr. Sapna A. Shroff

Scientist at Meta Inc.

SPIE Involvement:

Author

Area of Expertise:

Optics and Imaging , Image processing and algorithms , Superresolution , Computational Imaging , Biomedical Imaging , Diffraction

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Profile Summary

Scientist in Ricoh Innovations Inc., (US based R&D organization for Ricoh Company Ltd., Japan), working in computational optics systems - analysis, design, implementation, image processing.

Publications (3)

Proceedings Article | 7 March 2013 Paper

Wave analysis of a plenoptic system and its applications

Sapna Shroff, Kathrin Berkner

Proceedings Volume 8667, 86671L (2013) https://doi.org/10.1117/12.2004604

KEYWORDS: Sensors, Imaging systems, Image sensors, Neodymium, Diffraction, Image filtering, Optical filters, Coherence imaging, Staring arrays, Digital imaging

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Proceedings Article | 24 January 2012 Paper

Design framework for a spectral mask for a plenoptic camera

Kathrin Berkner, Sapna Shroff

Proceedings Volume 8299, 82990A (2012) https://doi.org/10.1117/12.910335

KEYWORDS: Sensors, Optical filters, Cameras, Microlens, Wave propagation, Diffraction, Imaging systems, Wavefronts, Microlens array, Nonlinear filtering

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Proceedings Article | 26 August 2008 Paper

OTF compensation in structured illumination superresolution images

Sapna Shroff, James Fienup, David Williams

Proceedings Volume 7094, 709402 (2008) https://doi.org/10.1117/12.791052

KEYWORDS: Super resolution, Signal to noise ratio, Optical transfer functions, Spatial frequencies, Phase shifts, Fourier transforms, Imaging systems, Image processing, Visualization, Microscopy

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