Speaker
Description
Mantid Imaging is a user friendly, interactive, open source and free to download GUI application for Linux and Windows. Mantid Imaging is used by the ISIS Neutron and Muon Source Instrument: IMAT, scientists and visiting users for data reduction, reconstruction, and live viewing of 2D and 3D data. The software application is designed to be intuitive such that users of varying technical ability can work with neutron imaging data. While early development of Mantid Imaging has focused on white beam imaging and tomography. To enable energy resolved imaging for Bragg-edge and resonance profile studies, Mantid Imaging has gained ToF (Time of Flight) data loading, a spectrum viewer, and integration with other analysis packages.
Imaging datasets are recorded as 2D radiograms/projections with additional dimensions for angle of rotation and ToF. With the provision of pre- and post-processing operations, Mantid Imaging can use a variety of processes to remove artifacts, improving the quality of data before choosing from a selection of reconstruction techniques. Mantid Imaging includes several GPU accelerated reconstruction algorithms including Filtered Back Projection as well as advanced iterative methods with a choice of regularisation methods.
We report on recent enhancements in Mantid Imaging for energy resolved imaging and improved reconstruction. We present our roadmap for future development to enable new scientific workflows on current and future instruments.
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