We present an algorithm for robust and automatic optical fringe pattern filtration called locally adaptive filtration (LAF). We compare it with the reference method and show the advantages of LAF filtration, especially in terms of low-contrast (low SNR and high background modulation) fringes.
Fast locally adaptive method for optical fringe pattern filtering
Cicone, A;
2022-01-01
Abstract
We present an algorithm for robust and automatic optical fringe pattern filtration called locally adaptive filtration (LAF). We compare it with the reference method and show the advantages of LAF filtration, especially in terms of low-contrast (low SNR and high background modulation) fringes.File in questo prodotto:
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