Online interferogram demodulation with reduction of optical system vibration effect

Serge V. Zuev; Valery A. Tartakovsky; Alexander A. Tikhomirov

doi:10.1117/12.519756

22 September 2003 Online interferogram demodulation with reduction of optical system vibration effect

Serge V. Zuev, Valery A. Tartakovsky, Alexander A. Tikhomirov

Proceedings Volume 5149, Laser Applications in Medicine, Biology, and Environmental Science; (2003) https://doi.org/10.1117/12.519756
Event: International Conference on Lasers, Applications, and Technologies 2002, 2002, Moscow, Russian Federation

Abstract

A possibility of live fringe-pattern phase restorative by means of estimates of separate lines or sections of interferogram is submitted. It is possible if the phase is accepted the monotonous function in each section of interferogram. Thus, realization of on-line interferogram demodulation is possible and, besides, the fringe-pattern vibration effect is reduced.

Citation Download Citation

Serge V. Zuev, Valery A. Tartakovsky, and Alexander A. Tikhomirov "Online interferogram demodulation with reduction of optical system vibration effect", Proc. SPIE 5149, Laser Applications in Medicine, Biology, and Environmental Science, (22 September 2003); https://doi.org/10.1117/12.519756

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