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Fig. 5 | Journal of the European Optical Society-Rapid Publications

Fig. 5

From: Adaptive particle image velocimetry based on sharpness metrics

Fig. 5

a Iterative optimization of a random combination of Zernike mode amplitudes with metric S4 during laminar flow of seeding particles in a water basin. The seeding particles appear blurred and deteriorated in shape for the disturbed and sharp for the corrected case. b Applied (red) and iteratively determined (green) Zernike mode amplitudes of the deformable mirror

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