Xi-cam: a versatile interface for data visualization and analysis

Ronald J. Pandolfi, Daniel B. Allan, Elke Arenholz, Luis Barroso-Luque, Stuart I. Campbell, Thomas A. Caswell, Austin Blair, Francesco De Carlo, Sean Fackler, Amanda P. Fournier, Guillaume Freychet, Masafumi Fukuto, Dogˇa Gürsoy, Zhang Jiang, Harinarayan Krishnan, Dinesh Kumar, R. Joseph Kline, Ruipeng Li, Christopher Liman, Stefano MarchesiniApurva Mehta, Alpha T. N'Diaye, Dilworth Y. Parkinson, Holden Parks, Lenson A. Pellouchoud, Talita Perciano, Fang Ren, Shreya Sahoo, Joseph Strzalka, Daniel Sunday, Christopher J. Tassone, Daniela Ushizima, Singanallur Venkatakrishnan, Kevin G. Yager, Peter Zwart, James A. Sethian, Alexander Hexemer

Research output: Contribution to journalArticlepeer-review

95 Scopus citations

Abstract

Xi-cam is an extensible platform for data management, analysis and visualization. Xi-cam aims to provide a flexible and extensible approach to synchrotron data treatment as a solution to rising demands for high-volume/high-throughput processing pipelines. The core of Xi-cam is an extensible plugin-based graphical user interface platform which provides users with an interactive interface to processing algorithms. Plugins are available for SAXS/WAXS/GISAXS/GIWAXS, tomography and NEXAFS data. With Xi-cam's `advanced' mode, data processing steps are designed as a graph-based workflow, which can be executed live, locally or remotely. Remote execution utilizes high-performance computing or de-localized resources, allowing for the effective reduction of high-throughput data. Xi-cam's plugin-based architecture targets cross-facility and cross-technique collaborative development, in support of multi-modal analysis. Xi-cam is open-source and cross-platform, and available for download on GitHub.

Original languageEnglish
Pages (from-to)1261-1270
Number of pages10
JournalJournal of Synchrotron Radiation
Volume25
Issue number4
DOIs
StatePublished - Jul 2018

Funding

Funding for this research was provided by: Lawrence Berkeley National Laboratory (grant No. TReXS LDRD to AH); US Department of Energy (award No. Early Career Award to AH; contract No. DE-SC0012704; contract No. DE-AC02-06CH11357; contract No. DE-AC02-76SF00515; contract No. DE-AC02-05CH11231); Center for Advanced Mathematics in Energy Research Applications.

FundersFunder number
National Institute of General Medical SciencesR01GM109019
Lawrence Berkeley National Laboratory

    Keywords

    • GISAXS
    • GIWAXS
    • NEXAFS
    • SAXS
    • WAXS
    • XAS
    • scattering
    • software
    • spectroscopy
    • tomography

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