Publications

Publications

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Tomas Aidukas; Regina Eckert; Andrew R Harvey; Laura Waller; Pavan C Konda

Low-cost, sub-micron resolution, wide-field computational microscopy using opensource hardware Journal Article

In: Scientific reports, vol. 9, no. 1, pp. 1–12, 2019.

Links | BibTeX | Tags: FPM, LED array, phase imaging, self-calibration

Emrah Bostan; Mahdi Soltanolkotabi; David Ren; Laura Waller

Accelerated Wirtinger flow for multiplexed Fourier ptychographic microscopy Proceedings Article

In: 2018 25th IEEE International Conference on Image Processing (ICIP), pp. 3823–3827, IEEE 2018.

Links | BibTeX | Tags: algorithms, FPM, multiplexed illumination

Regina Eckert; Zachary F Phillips; Laura Waller

Efficient illumination angle self-calibration in Fourier ptychography Journal Article

In: Applied Optics, vol. 57, no. 19, pp. 5434–5442, 2018.

Links | BibTeX | Tags: algorithms, FPM, LED array, phase imaging, self-calibration

Regina Eckert; Yasaman Daghighi; Hayden Taylor; Laura Waller

3D Fourier ptychography in scattering media Proceedings Article

In: Focus on Microscopy Proceedings, Focus on Microscopy 2018.

Links | BibTeX | Tags: 3D imaging, FPM, multiple-scattering

Zachary F Phillips; Regina Eckert; Laura Waller

Quasi-dome: A self-calibrated high-NA LED illuminator for Fourier ptychography Proceedings Article

In: Imaging Systems and Applications, pp. IW4E–5, Optical Society of America 2017.

Links | BibTeX | Tags: experimental design, FPM, LED array, self-calibration

David Ren; Emrah Bostan; Li-Hao Yeh; Laura Waller

Total-variation regularized Fourier ptychographic microscopy with multiplexed coded illumination Proceedings Article

In: Mathematics in Imaging, pp. MM3C–5, Optical Society of America 2017.

Links | BibTeX | Tags: algorithms, FPM, LED array, multiplexed illumination

Lei Tian; Li-hao Yeh; Regina Eckert; Laura Waller

Computational microscopy: illumination coding and nonlinear optimization enables gigapixel 3D phase imaging Proceedings Article

In: 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 6225–6229, IEEE 2017.

Links | BibTeX | Tags: 3D imaging, algorithms, FPM, high-throughput, LED array, phase imaging

Laura Waller; Lei Tian

Fourier ptychographic microscopy with multiplexed illumination Patent

US 2017/0146788 A1 , 2017, (US Patent App. 15/354,273).

Links | BibTeX | Tags: FPM, multiplexed illumination

Laura Waller; Lei Tian

Fourier ptychographic microscopy with multiplexed illumination Patent

US15/354,273, 2016.

Abstract | Links | BibTeX | Tags: FPM, multiplexed illumination

Regina Eckert; Lei Tian; Laura Waller

Algorithmic self-calibration of illumination angles in Fourier ptychographic microscopy Proceedings Article

In: Computational Optical Sensing and Imaging, pp. CT2D–3, Optical Society of America 2016.

Links | BibTeX | Tags: FPM, LED array, phase imaging, self-calibration

Li-Hao Yeh; Jonathan Dong; Jingshan Zhong; Lei Tian; Michael Chen; Gongguo Tang; Mahdi Soltanolkotabi; Laura Waller

Experimental robustness of Fourier ptychography phase retrieval algorithms Journal Article

In: Optics express, vol. 23, no. 26, pp. 33214–33240, 2015.

Links | BibTeX | Tags: algorithms, FPM, high-resolution, high-throughput, LED array, phase imaging

Lei Tian; Ziji Liu; Li-Hao Yeh; Michael Chen; Jingshan Zhong; Laura Waller

Computational illumination for high-speed in vitro Fourier ptychographic microscopy Journal Article

In: Optica, vol. 2, no. 10, pp. 904–911, 2015.

Links | BibTeX | Tags: FPM, high-resolution, high-throughput, in vitro imaging, LED array, phase imaging

Laura Waller; Lei Tian; Jingshan Zhong; Ziji Liu

Large-scale phase retrieval for metrology Proceedings Article

In: 2015 International Conference on Optical MEMS and Nanophotonics (OMN), pp. 1–2, IEEE 2015.

Links | BibTeX | Tags: FPM, LED array, phase from defocus, phase imaging

Yongbing Zhang; Weixin Jiang; Lei Tian; Laura Waller; Qionghai Dai

Self-learning based Fourier ptychographic microscopy Journal Article

In: Optics express, vol. 23, no. 14, pp. 18471–18486, 2015.

Links | BibTeX | Tags: experimental design, FPM, high-resolution

Lei Tian; Laura Waller

3D Fourier Ptychographic imaging from light field measurements in an LED array microscope Proceedings Article

In: Computational Optical Sensing and Imaging, pp. CT3F–2, Optical Society of America 2015.

Links | BibTeX | Tags: 3D imaging, FPM, LED array, light field, phase imaging

Zachary F Phillips; Michael V D'Ambrosio; Lei Tian; Jared J Rulison; Hurshal S Patel; Nitin Sadras; Aditya V Gande; Neil A Switz; Daniel A Fletcher; Laura Waller

Computational CellScope: Multi-Contrast Imaging on a Smartphone-Based Microscope Using a Domed Programmable LED Array Proceedings Article

In: Bio-Optics: Design and Application, pp. BM3A–7, Optical Society of America 2015.

Links | BibTeX | Tags: DPC, experimental design, FPM, LED array

Lei Tian; Laura Waller

3D intensity and phase imaging from light field measurements in an LED array microscope Journal Article

In: optica, vol. 2, no. 2, pp. 104–111, 2015.

Links | BibTeX | Tags: 3D imaging, algorithms, FPM, LED array, light field

Lei Tian; Laura Waller

Illumination coding for fast Fourier Ptychography with large field-of-view and high-resolution Proceedings Article

In: Frontiers in Optics, pp. FW1E–7, Optical Society of America 2014.

Links | BibTeX | Tags: FPM, high-throughput, multiplexed illumination, phase imaging

Lei Tian; Laura Waller

Multiplexed coded illumination in Fourier Ptychography Proceedings Article

In: Imaging Systems and Applications, pp. IW1C–5, Optical Society of America 2014.

Links | BibTeX | Tags: FPM, high-throughput, LED array, multiplexed illumination

Laura Waller; Lei Tian; Ziji Liu

Coherence engineering Proceedings Article

In: 2014 13th Workshop on Information Optics (WIO), pp. 1–3, IEEE 2014.

Links | BibTeX | Tags: 3D imaging, coherence engineering, FPM, LED array, phase imaging

Lei Tian; Xiao Li; Kannan Ramchandran; Laura Waller

Multiplexed coded illumination for Fourier Ptychography with an LED array microscope Journal Article

In: Biomedical optics express, vol. 5, no. 7, pp. 2376–2389, 2014.

Links | BibTeX | Tags: algorithms, experimental design, FPM, high-resolution, high-throughput, LED array, multiplexed illumination