Real-time planar flow velocity measurements using an optical flow algorithm implemented on GPU

@article{Gautier2015RealtimePF,
  title={Real-time planar flow velocity measurements using an optical flow algorithm implemented on GPU},
  author={N. Gautier and J. L. Aider},
  journal={J. Visualization},
  year={2015},
  volume={18},
  pages={277-286}
}
This paper presents a high-speed implementation of an optical flow algorithm which computes in real-time planar velocity fields in an experimental flow. Real-time computations of the flow velocity field allow the experimentalist to have instantaneous access to quantitative features of the flow. This can be very useful in many situations: fast evaluation of the performances and characteristics of a new setup, design optimization, easier and faster parametric studies, etc. It can also be used as… CONTINUE READING
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