PIVlab

PIVlab is a software tool used to analyze flow or movement in videos or images. It works by dividing the footage into small sections, then tracking how particles or features move between frames. This process helps scientists and engineers understand how fluids or other materials move in various situations, such as air over a wing or blood flow in arteries. PIVlab is user-friendly and runs inside MATLAB, making it accessible for research and engineering tasks without needing advanced programming skills. It provides detailed velocity measurements, aiding in the study and optimization of fluid dynamics.