DocumentCode
2714470
Title
Processing technique of interference images at the control of parameters of an optical fiber components surfaces
Author
Filipenko, Alexander ; Nevludov, Igor ; Sicheva, Oksana
Author_Institution
Kharkiv Nat. Univ. of Radio Electron., Ukraine
Volume
2
fYear
2005
fDate
12-17 Sept. 2005
Firstpage
345
Abstract
The control of a critical surfaces condition of fiber optic components is carried out by a method of a two-beam interference under the scheme of Michelson interferometer. Ratios that connect surfaces form parameters with characteristics of interference images are resulted. The technique of useful information component distinguishing from a mix of interference signal with noise and a background of measurement that is based on use of bandpass Butterworth filters is offered and investigated.
Keywords
Butterworth filters; Michelson interferometers; band-pass filters; image processing; light interference; optical fibre testing; Michelson interferometer; bandpass Butterworth filters; interference images; optical fiber components surfaces; two-beam interference; Background noise; Band pass filters; Information filtering; Information filters; Interference; Noise measurement; Optical control; Optical fibers; Optical interferometry; Optical noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Optoelectronics and Lasers, 2005. Proceedings of CAOL 2005. Second International Conference on
Print_ISBN
0-7803-9130-6
Type
conf
DOI
10.1109/CAOL.2005.1553999
Filename
1553999
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