Miniature Fourier Ptychographic Microscope Using Mobile Phone Camera Sensors

Aidukas, T., Harvey, A. R. and Konda, P. C. (2018) Miniature Fourier Ptychographic Microscope Using Mobile Phone Camera Sensors. Biophotonics Congress: Biomedical Optics Congress 2018, Hollywood, FL, USA, 03-06 Apr 2018. MTu4A.2. ISBN 9781943580415 (doi:10.1364/MICROSCOPY.2018.MTu4A.2)

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Abstract

We report a Fourier ptychographic setup with sub-micron resolution costing around £100 using mobile phone camera sensors. Reconstruction algorithms were developed to overcome the Bayer pattern on these sensors and robust calibration methods have been developed to tackle alignment errors.

Item Type:Conference or Workshop Item
Keywords:Raspberry Pi, Fourier ptychography, Bayer sensor, microscopy, computational imaging.
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Konda, Mr Pavan and Harvey, Professor Andy and Aidukas, Tomas
Authors: Aidukas, T., Harvey, A. R., and Konda, P. C.
Subjects:Q Science > QC Physics
College/School:College of Science and Engineering > School of Physics and Astronomy
Research Group:Imaging concepts group
ISBN:9781943580415
Copyright Holders:Copyright © 2018 The Authors
First Published:First published in Biophotonics Congress: Biomedical Optics Congress 2018: MTu4A.2
Publisher Policy:Reproduced in accordance with the publisher copyright policy

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