PIV Cojet Vorticity Sequence Analysis

More details and HQ on http://www.irisa.fr/fluminance/team/Pierre.Derian.html ...<br />This is a sequence of vorticity obtained from fluid motion estimation, using PIV images.<br />It depicts Kelvin-Helmholtz instabilities and tri-dimensionalization of vortices occurring in concomitant jets.<br />The velocity fields are estimated using wavelet-based optical-flow techniques.