Conference papers

Conference papers

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Michael Kellman; Emrah Bostan; Michael Lustig; Laura Waller

Data-driven experimental design for computational imaging Inproceedings

In: Quantitative Phase Imaging VI, pp. 1124916, International Society for Optics and Photonics 2020.

BibTeX | Tags: experimental design, learning-based, LED array, phase imaging

Ruiming Cao; Michael Kellman; David Ren; Laura Waller

3D Differential Phase Contrast Microscopy with Axial Motion Deblurring Inproceedings

In: Imaging and Applied Optics Congress, pp. CF4C.2, Optical Society of America, 2020.

Abstract | Links | BibTeX | Tags: 3D imaging, Deblurring; Optical depth; Phase contrast; Refractive index; Stochastic gradient descent; Three dimensional imaging, DPC, LED array

Zachary F Phillips; Regina Eckert; Laura Waller

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

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 Inproceedings

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 Inproceedings

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

Regina Eckert; Lei Tian; Laura Waller

Algorithmic self-calibration of illumination angles in Fourier ptychographic microscopy Inproceedings

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

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

Lei Tian; Laura Waller

High-speed gigapixel and 3D phase microscopy using coded illumination Inproceedings

In: Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXIII, pp. 97130T, International Society for Optics and Photonics 2016.

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

Laura Waller; Lei Tian; Jingshan Zhong; Ziji Liu

Large-scale phase retrieval for metrology Inproceedings

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

Lei Tian; Laura Waller

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

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

Laura Waller; Lei Tian

3D Phase Retrieval with Computational Illumination Inproceedings

In: Computational Optical Sensing and Imaging, pp. CW4E–1, Optical Society of America 2015.

Links | BibTeX | Tags: 3D imaging, LED array, 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 Inproceedings

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

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

Zachary F Phillips; Gautam Gunjala; Paroma Varma; Jingshan Zhong; Laura Waller

Design of a Domed LED Illuminator for High-Angle Computational Illumination Inproceedings

In: Imaging Systems and Applications, pp. ITh1A–2, Optical Society of America 2015.

Links | BibTeX | Tags: experimental design, high NA, LED array

Ziji Liu; Lei Tian; Laura Waller

Multi-mode microscopy in real-time with LED array illumination Inproceedings

In: Quantitative Phase Imaging, pp. 93362M, International Society for Optics and Photonics 2015.

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

Lei Tian; Laura Waller

Quantitative phase recovery from asymmetric illumination on an LED array microscope Inproceedings

In: Quantitative Phase Imaging, pp. 93360A, International Society for Optics and Photonics 2015.

Links | BibTeX | Tags: DPC, LED array, phase imaging

Lei Tian; Laura Waller

Multiplexed coded illumination in Fourier Ptychography Inproceedings

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 Inproceedings

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; Jingyan Wang; Laura Waller

Computational illumination for 3D differential phase contrast imaging Inproceedings

In: Computational Optical Sensing and Imaging, pp. CM4C–4, Optical Society of America 2014.

Links | BibTeX | Tags: 3D imaging, DPC, LED array, phase imaging

Aamod Shanker; Lei Tian; Laura Waller

Defocus-based quantitative phase imaging by coded illumination Inproceedings

In: Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXI, pp. 89490R, International Society for Optics and Photonics 2014.

Links | BibTeX | Tags: experimental design, LED array, multiplexed illumination, phase from defocus, phase imaging, TIE