Optical flow visualization by deflection mapping using a single Ronchi grating |
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| Authors: | A Dahan G Ben-Dor E Bar-Ziv |
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| Institution: | (1) Dept. of Mechanical Engineering, Pearlstone Center for Aeronautical Engineering Studies, Ben-Gurion University of the Negev, Beer Sheva, Israel;(2) Nuclear Research Center — Negev, Beer Sheva, Israel |
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| Abstract: | A new quantitative optical flow visualization technique is presented. In general, it is based on mapping the deflection angles
using a single transmission Ronchi grating. The performance of the method has been illustrated and verified using numerical
simulations and an actual experiment. |
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| Keywords: | |
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