Media Summary: On August 19-20, 2019 the CMSA hosted our fifth annual Conference on Big Data. The Conference featured many speakers from ... Recorded 13 October 2022. Stefano Marchesini of the SLAC National Accelerator Laboratory presents "Framewise discrepancies ... Recorded 11 October 2022. Tim Salditt of the Georg-August-Universität zu Göttingen presents "

Simulated Ptychographic Phase Retrieval - Detailed Analysis & Overview

On August 19-20, 2019 the CMSA hosted our fifth annual Conference on Big Data. The Conference featured many speakers from ... Recorded 13 October 2022. Stefano Marchesini of the SLAC National Accelerator Laboratory presents "Framewise discrepancies ... Recorded 11 October 2022. Tim Salditt of the Georg-August-Universität zu Göttingen presents " ERRATA: at 48:43, the expression in the bottom right purple rectangle should be exp(-2 pi i K.X) instead of exp(-2 pi i K.x). Title: An Introduction to hard X-ray Coherent Diffractive Imaging in Bragg geometry and quantitative The following video is an oral presentation at NeurIPS 2018 on the paper "

Dr. Jeffrey Donatelli of LBNL and CAMERA discusses some of the theory and algorithms used for ... quantitative lensless microscopy based on translated speckle illumination and sub-sampled ASIAA/CCMS/IAMS/LeCosPA/NTU-Phys Joint Colloquia Speaker: Prof. George ...

Photo Gallery

Deep learning based phase retrieval for Fpurier Ptychography (BMVC 2018 Spotlight)
Simulated ptychographic phase retrieval
Fourier Ptychographic Reconstruction Simulation
Charles Epstein | Geometry of the Phase Retrieval Problem
Stefano Marchesini - Framewise discrepancies in Ptychographic phase retrieval - IPAM at UCLA
Tim Salditt - Phase Retrieval & Tomographic Reconstruction in X-ray Near-field Diffractive Imaging
3D imaging and lensless imaging: light field camera/display, holography, and phase retrieval
50 years of phase retrieval in 50 minutes
Phase Retrieval Imaging of metallic plates at 94GHz
Accelerating ptychography with spectral initializations
Blind Deconvolutional Phase Retrieval (NIPS 2018)
Intro to hard X-ray Coherent Diffractive Imaging in Bragg geometry and quantitative phase retrieval
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Deep learning based phase retrieval for Fpurier Ptychography (BMVC 2018 Spotlight)

Deep learning based phase retrieval for Fpurier Ptychography (BMVC 2018 Spotlight)

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Simulated ptychographic phase retrieval

Simulated ptychographic phase retrieval

Simulated ptychographic phase retrieval

Fourier Ptychographic Reconstruction Simulation

Fourier Ptychographic Reconstruction Simulation

This is a

Charles Epstein | Geometry of the Phase Retrieval Problem

Charles Epstein | Geometry of the Phase Retrieval Problem

On August 19-20, 2019 the CMSA hosted our fifth annual Conference on Big Data. The Conference featured many speakers from ...

Stefano Marchesini - Framewise discrepancies in Ptychographic phase retrieval - IPAM at UCLA

Stefano Marchesini - Framewise discrepancies in Ptychographic phase retrieval - IPAM at UCLA

Recorded 13 October 2022. Stefano Marchesini of the SLAC National Accelerator Laboratory presents "Framewise discrepancies ...

Tim Salditt - Phase Retrieval & Tomographic Reconstruction in X-ray Near-field Diffractive Imaging

Tim Salditt - Phase Retrieval & Tomographic Reconstruction in X-ray Near-field Diffractive Imaging

Recorded 11 October 2022. Tim Salditt of the Georg-August-Universität zu Göttingen presents "

3D imaging and lensless imaging: light field camera/display, holography, and phase retrieval

3D imaging and lensless imaging: light field camera/display, holography, and phase retrieval

ERRATA: at 48:43, the expression in the bottom right purple rectangle should be exp(-2 pi i K.X) instead of exp(-2 pi i K.x).

50 years of phase retrieval in 50 minutes

50 years of phase retrieval in 50 minutes

Veit Elser Cornell University, USA.

Phase Retrieval Imaging of metallic plates at 94GHz

Phase Retrieval Imaging of metallic plates at 94GHz

Shows two examples of 94GHz

Accelerating ptychography with spectral initializations

Accelerating ptychography with spectral initializations

Ptychography

Blind Deconvolutional Phase Retrieval (NIPS 2018)

Blind Deconvolutional Phase Retrieval (NIPS 2018)

Link to the code and slides: https://github.com/branchhull/BDPR.

Intro to hard X-ray Coherent Diffractive Imaging in Bragg geometry and quantitative phase retrieval

Intro to hard X-ray Coherent Diffractive Imaging in Bragg geometry and quantitative phase retrieval

Title: An Introduction to hard X-ray Coherent Diffractive Imaging in Bragg geometry and quantitative

Colloquium: Guoan Zheng - Fourier ptychographic imaging via neural network modeling

Colloquium: Guoan Zheng - Fourier ptychographic imaging via neural network modeling

Title: Fourier

Phase Retrieval Under a Generative Prior: Oral Presentation (NeurIPS 2018)

Phase Retrieval Under a Generative Prior: Oral Presentation (NeurIPS 2018)

The following video is an oral presentation at NeurIPS 2018 on the paper "

Phase Retrieval for Coherent Diffractive Imaging: Theory and Algorithm

Phase Retrieval for Coherent Diffractive Imaging: Theory and Algorithm

Dr. Jeffrey Donatelli of LBNL and CAMERA discusses some of the theory and algorithms used for

Near-field Phase Retrieval Imaging with PTP3/HIO

Near-field Phase Retrieval Imaging with PTP3/HIO

In this

Speckle Scanning Ptychographic Lensless Imaging

Speckle Scanning Ptychographic Lensless Imaging

... quantitative lensless microscopy based on translated speckle illumination and sub-sampled

George Barbastathis, Compressive Phase Retrieval Part III

George Barbastathis, Compressive Phase Retrieval Part III

ASIAA/CCMS/IAMS/LeCosPA/NTU-Phys Joint Colloquia http://web.phys.ntu.edu.tw/colloquium/ Speaker: Prof. George ...

CUDA Phase Retrieval

CUDA Phase Retrieval

Uses an nVidia GTX480 to

George Barbastathis, Compressive Phase Retrieval Part I

George Barbastathis, Compressive Phase Retrieval Part I

ASIAA/CCMS/IAMS/LeCosPA/NTU-Phys Joint Colloquia http://web.phys.ntu.edu.tw/colloquium/ Speaker: Prof. George ...