As both techniques require for the phase calculation a single frame only, they are specially capable for the analysis of transient events and for performing measurements in adverse conditions. The error considerations and the examples of applications of this methods are presented. The advantages and disadvantages of these two spatial methods in comparison with temporal phase-shifting technique are given. |
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CITATIONS
Cited by 23 scholarly publications.
Phase shifts
Holographic interferometry
Fringe analysis
Diffraction gratings
Diffraction
Holography
Mechanics