FR
/
DE
2011

Detection and tracking of bubbles

On site service measurement

2011
Detection and tracking of bubbles
INDUSTRY
SKILL(S)

In order to better understand the nucleation and transport phenomena and to compare experimental data with calculation code results, R&D Vision has performed an on-site service to detect and follow gas bubbles of different chemical compositions. 

The field of view being very asymmetrical, it was necessary to use several synchronized fast cameras to follow the bubbles temporally over the entire height of the cell.

Bubble detection and tracking algorithms have been developed to provide the characteristics of the bubbles (size, speed, concentration).