2 papers
physics.ins-det2025
On the Particle Image Overlap in Single Camera Defocusing Approaches
Christian Sax, Jochen Kriegseis
Particle image (PI) overlap presents a significant challenge in single-camera particle tracking and sizing techniques such as Defocusing Particle Tracking Velocimetry (DPTV) and In…
cs.CV2025
Pattern-Based Phase-Separation of Tracer and Dispersed Phase Particles in Two-Phase Defocusing Particle Tracking Velocimetry
Christian Sax, Jochen Kriegseis
This work investigates the feasibility of a post-processing-based approach for phase separation in defocusing particle tracking velocimetry for dispersed two-phase flows. The metho…