subject: background oriented schlieren date: 2020
Total is 2 Results
Uncertainty amplification due to density/refractive index gradients in background oriented schlieren experiments
10.4231/DV5G-5186
06/26/2020
Propose a model to describe the effect of density/refractive index gradients on reducing the measurement precision of background-oriented schlieren (BOS) experiments by deriving the Cramer–Rao lower bound (CRLB) for the 2D centroid estimation...
background oriented schlieren cramer-rao lower bound uncertainty quantification
PIV/BOS synthetic image generation in variable density environments for error analysis and experiment design
10.4231/P45Z-8361
08/26/2020
Ray tracin based image generation methodology to render realistic images of particle image velocimetry (PIV) and background oriented schlieren (BOS) experiments in the presence of density/refractive index gradients.
Aeronautics and Astronautics Engineering background oriented schlieren cuda particle image velocimetry Python ray tracing
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