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A collection of MATLAB tools for PIV, PTV, particle sizing, and more.
Qi is a collection of MATLAB tools for the quantitative analysis of flow field images. Our Particle Image Velocimetry (PIV) tool, prana, implements a Robust Phase Correlation kernel for PIV analysis, and now includes Particle Tracking Velocimetry and sizing tools. Tools for pressure calculation, proper orthogonal decomposition (POD), and 3d imaging are under development.
SpecTools - an OpenSource software package for quant. spectra analysis
Automated Quantitative Spectroscopic Analysis Combining Background Subtraction, Cosmic-Ray Removal and Peak Fitting programmed in LabVIEW.
Current version 1.1.0. Binaries and source available.