Stereoscopic particle image velocimetry (PIV) employs two cameras to record simultaneous
but distinct off-axis views of the same region of interest (illuminated plane within a flow …

Holography is truly the key to three dimensions in particle image velocimetry, ie the
measurement of all spatial components of the velocity vector-and this over a deep …

The development of Particle Image Velocimetry (PIV), a measurement technique, which
allows for capturing velocity information of whole? ow? elds in fractions of a second, has …

Optical distortion due to inaccurate optical alignment, lens nonlinearity, and/or refraction by
optical windows, fluid interfaces, and other optical elements of an experiment causes …

A particle image velocimetry system capable of accurately recovering the out-of-plane
velocity component has been realized based on a stereoscopic viewing arrangement. To …

The vortex organization of cylinder wakes is experimentally studied by time-resolved
tomographic Particle Image Velocimetry at Reynolds numbers ranging from 180 to 5,540 …

Defocusing digital particle image velocimetry (DDPIV) is the natural extension of planar PIV
techniques to the third spatial dimension. In this paper we give details of the defocusing …

Experimental error analysis of a digital angular stereoscopic PIV system is presented. The
paper firstly describes an experimental rig which includes the design of a novel PIV test …

This paper will review several techniques for flow measurements including some of the most
recent developments in the field. Discussion of the methods will include basic theory and …

A geometric error model for analysis and design of stereoscopic PIV systems is presented.
The model allows displacement errors in either translational or angular systems to be …