Neutrino is an image viewer/analyser meant to be a research tool for manipulating experimental images. It has been written to:

• be fast: it is entirely written in C++ and makes strong use of multi-core and gpu-assisted computation

• promote interaction of the researcher with the images (easy access to colormaps, contrast/gamma/cutoffs, matrix operations, real-time lineouts)

• be accurate: buffers are loaded and manipulated with full dynamics, integers or real numbers

• let python do the work: the internal python interpreter can access the entire code structure in runtime, which can be used to automate repetitive tasks or extend Neutrino capabilities.

Neutrino includes:

• multiple windows, multiple buffer support.
• internal python interpreter, able to access the entire code structure runtime
• common lossless input formats (including txt, netpbm, tiff, fits, hdf, raw), proprietary formats (Andor SIF, Pixelfly PCO, Fujitsu/Siemens FLA) and other common formats (as supported by QImage).
• txt output format and proprietary binary format for image or session save
• vectorial export formats (pdf, svg)

Image visualization/interaction:

• lineouts
• multiple colormaps
• powerful magnification tools

Advanced analysis tools:

• Interferometry (via 2D Wavelet analysis) (tutorial)
• VISAR analysis
• Integral inversions (Abel)
• Fourier Analysis

Getting Neutrino

The binary releases are available for GNU/Linux, Windows and OSX on Neutrino Releases.

Sources are available from GitHub Neutrino page. For building instructions a tutorial is available here