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JPIV is a platform independent, graphical stand-alone application for Particle Image Velocimetry (PIV) written in Java. PIV is an optical technique for measuring fluid flow velocities.
JPIV moved to GitHub. Please visit us at: https://eguvep.github.io/jpiv/
Particle image velocimetry (PIV) is an optical method of flow visualization. pivonvideo combine together several tools to automatize PIV analysis of whole video extracts, performing image extraction, transformation, analysis and result visualization.
An implementation of Bruhn et al.'s fast variational opticalflow algorithm using the OpenCV image processing library. The code calculates dense flow fields with a user-specified level of precision.