Ali Rahimi Khojasteh


AR Khojasteh

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Téléphone :  +33 768984861

  1. Research
  2. Publications


I am working on 4D-PTV (Particle Tracking Velocimetry) also known as Lagrangian Particle Tracking (LPT). We are interested in tracking 3D particles in time using state-of-the-art techniques to understand new Lagrangian physics. The process contains four primary steps,
1- 3D particle position reconstruction 
2- Track initialization to build the most reliable tracklets 
3- Particle motion prediction 
4- Optimization.

Lagrangian particle tracking - Cite as: Ali Rahimi Khojasteh, Yin Yang, Dominique Heitz, and Sylvain Laizet , "Lagrangian coherent track initialization", Physics of Fluids 33, 095113 (2021)