Laserbasierte Messverfahren sind heute unverzichtbar sowohl in der Hochtechnologie als
auch bei der Qualitätssicherung in der Industrie. Die interferometrische Holografie wird …

Volumetric particle image velocimetry (PIV) is a laser technique measuring three-component
velocity field in a volume. Common volumetric PIV techniques are defocusing PIV, multi-view …

This chapter reviews the different techniques that have been proposed in the last few years
for turning PIV into a 3D velocimetry technique. Any technique capable of simultaneously …

In this work, we propose and validate the Image Plane Digital Holography (IPDH) with
laminar illumination technique for measuring the complete coherence degree, the temporal …

The three velocity components in a fluid plane can be measured by applying Digital Image
Plane Holography. This technique is limited by the laser coherence length, which reduces its …

In the last years, several techniques have been developed for the measurement of the three
velocity components in a fluid plane or volume. Techniques as stereoscopic particle image …

In this work, a qualitative and quantitative characterization of the three-dimensional flow in a
lid-driven cylindrical cavity with different optical techniques is presented. Mach–Zehnder …

This paper investigates the performance of several phase shifting (PS) techniques when
using digital image plane holography (DIPH) as a fluid velocimetry technique. The main …

A setup and algorithm for 4D tracking of microscopic particles is proposed. The particles in
certain volume are detected automatically and their coordinates as well as magnitude and …

A setup and algorithm for 4D tracking of microscopic particles are considered. The algorithm
is implemented with a commercial parallel computing technology (CUDA) which increases …