What is Shake-The-Box (STB)

Recent developments in the Shake-The-Box (STB) approach have led to renewed attention to time-resolved three-dimensional Particle Tracking Velocimetry (4D-PTV) for the study of turbulent flows. STB introduces a fast and efficient tracking idea based on a particle position prediction step followed by an image space optimization scheme solved with “Shaking.” STB was first initiated and shaped after the Iterative Particle Reconstruction (IPR) concept proposed by Wieneke.