Research Article
Parametric Study to Improve Subpixel Accuracy of Nitric Oxide Tagging Velocimetry with Image Preprocessing
Figure 17
(a) Baseline delayed biacetyl MTV image without any filtering and (b) mean-filtered, (c) median-filtered, and (d) Gaussian filtered delayed image. The baseline image was taken at 107 CAD before TDC during compression stroke.
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