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Title: Nanosurveyor: a framework for real-time data processing

Journal Article · · Advanced Structural and Chemical Imaging

Background: The ever improving brightness of accelerator based sources is enabling novel observations and discoveries with faster frame rates, larger fields of view, higher resolution, and higher dimensionality. Results: Here we present an integrated software/algorithmic framework designed to capitalize on high-throughput experiments through efficient kernels, load-balanced workflows, which are scalable in design. We describe the streamlined processing pipeline of ptychography data analysis. Conclusions: The pipeline provides throughput, compression, and resolution as well as rapid feedback to the microscope operators.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR); Swedish Research Council (SRC); Swedish Foundation for Strategic Research (Sweden)
Grant/Contract Number:
AC03-76SF00098; AC02-05CH11231
OSTI ID:
1344023
Alternate ID(s):
OSTI ID: 1379699
Journal Information:
Advanced Structural and Chemical Imaging, Journal Name: Advanced Structural and Chemical Imaging Vol. 3 Journal Issue: 1; ISSN 2198-0926
Publisher:
SpringerCopyright Statement
Country of Publication:
Germany
Language:
English

References (25)

Parallel ptychographic reconstruction journal January 2014
Cheetah : software for high-throughput reduction and analysis of serial femtosecond X-ray diffraction data journal May 2014
Hummingbird : monitoring and analyzing flash X-ray imaging experiments in real time journal April 2016
Ptychography and Related Diffractive Imaging Methods book May 2008
EIGER: Next generation single photon counting detector for X-ray applications
  • Dinapoli, Roberto; Bergamaschi, Anna; Henrich, Beat
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 650, Issue 1 https://doi.org/10.1016/j.nima.2010.12.005
journal September 2011
Ultimate upgrade for US synchrotron journal September 2013
The Coherent X-ray Imaging Data Bank journal August 2012
The PILATUS 1M detector journal February 2006
Development of a compact fast CCD camera and resonant soft x-ray scattering endstation for time-resolved pump-probe experiments journal July 2011
Emerging Opportunities in High-Energy X-ray Science: The Diffraction-Limited Storage Ring Frontier journal January 2016
Dask: Parallel Computation with Blocked algorithms and Task Scheduling conference January 2015
Development of coherent scattering and diffractive imaging and the COSMIC facility at the Advanced Light Source journal March 2013
A hard X-ray nanoprobe beamline for nanoscale microscopy journal September 2012
High-Resolution Scanning X-ray Diffraction Microscopy journal July 2008
Design and performance of a scanning ptychography microscope journal March 2014
Covalent Small Molecule Inhibitors of Ca 2+ -Bound S100B journal October 2014
SHARP : a distributed GPU-based ptychographic solver journal July 2016
Evidence for interstellar origin of seven dust particles collected by the Stardust spacecraft journal August 2014
A fast, direct x-ray detection charge-coupled device journal August 2009
Hard-X-Ray Lensless Imaging of Extended Objects journal January 2007
The NumPy Array: A Structure for Efficient Numerical Computation journal March 2011
A computational framework for ptychographic reconstructions journal December 2016
Electronic Structure of MgB 2 from Angle-Resolved Photoemission Spectroscopy journal April 2002
BROCCOLI: Software for fast fMRI analysis on many-core CPUs and GPUs journal March 2014
The MAX IV Facility journal March 2013