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Neutron Imaging
Oak Ridge National Laboratory
  • Home
  • Before your Arrival
  • Capabilities
  • Tutorials
    • Access your data
    • Bragg edge strain mapping
    • Connect to our computers
    • CT reconstruction
    • eLog – beamline notebook
    • Imaging Notebooks
      • Bin images
      • Bragg edge
        • Bragg edge profile
        • Bragg edge – raw sample and powder
        • Bragg edge peak fitting evaluation
        • Bragg edge normalization
        • Bragg edge – normalized sample and powder
        • From iBeatles strain mapping array to 2D plot
        • List the Bragg edges of an element
      • Combine
        • Combine images without outliers
        • Combine images sequentially using the metadata
        • Combine images n by n
        • Combine folders
      • Create list of file names vs time stamp
      • Extract evenly spaced files
      • From attenuation to concentration
      • From iBeatles strain mapping array to 2D plot
      • Group images by cycles for grating experiment
      • Group images per cycle for panoramic stitching
      • HFIR reactor element analysis tool
      • Images and metadata extrapolation matcher
      • Integrated ROI counts vs file name and time stamp
      • List element Bragg edges
      • List metadata and time with ONCat
      • List TIFF metadata
      • Math with images
      • MCP chips corrector
      • Metadata ASCII parser
      • Metadata overlapping images
      • Normalization
        • manual normalization
        • Automatic Normalization
      • Outliers filtering tool
      • Overlay images
      • Panoramic Stitching
        • Panoramic stitching for TOF
        • Panoramic stitching for white beam
      • Profile
        • Circular profile of a ring
        • Linear profile
        • Radial profile
      • Registration
      • Rename files
      • ROI
        • ROI selection tool
        • ROI statistics vs stack
      • Rotate and crop images
      • Table of contents
      • Template UI builder
      • Timepix3
        • Timepix3 – Event HDF5 He3 Detector
        • Timepix3 – from event to histo NeXus
        • Timepix3 – Histogram HDF5 MCP Detector
      • Water intake Profile Calculator
      • Wave front dynamics
    • iNEUIT
      • Neutron transmission
      • Neutron resonance
      • Composition converter
      • Time-of-flight plotter
      • Bragg-edge simulator
      • Golden angles
    • Run a jupyter notebook
    • Standalone applications
      • Angel
      • iBeatles
      • maverick
        • maverick – GUI
        • maverick – CLI
    • Start the python notebooks
    • Use locally the imaging notebooks
    • Use ONCat
    • Work with AMIRA
  • Gallery
  • Publications
  • FAQ
  • Contacts

How to access your data

  • Step 1: request access to our computer

    1 – Create an XCAMS account.

    IPTS access

    2 – Request access to HFIR and/or SNS data

    WARNING: If link does not work

     

  • Step 2: reach your data

    You have the option to work with your data on the analysis computer (recommended method) but you can also copy your data to your local machine. To do so you have two main options:

    • Filezilla
    • Cyberduck

    File structure

    If you get lost in the file system, here is typical map of the file structure

    file structure

     

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