0134040 - FZU-D 20020328 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Horváth, Pavel - Hrabovský, Miroslav - Šmíd, Petr
The usage of a speckle decorrelation for measurements in mechanics.
0-8194-4569-7. In: Optics for the Quality of Life. Bellingham: Society of PhotoOptical Instrumentation Enginiring, 2002 - (Consortini, A.; Righini, C.), s. 597-598. Proceedings of SPIE., 4829.
[Congress of the International Commission for Optics /19./. Firenze (IT), 25.08.2002-31.08.2002]
Grant CEP: GA MŠMT LN00A015
Výzkumný záměr: CEZ:AV0Z1010921
Klíčová slova: speckle * decorrelation * mechanics
Kód oboru RIV: BH - Optika, masery a lasery

The relatively new optical method for the noncontact measurement of the small deformation tensor components of an elementary area of the object surface by means of the theory of the so-called speckle pattern decorrelation is presented. Firstly, the basic principle of the method is briefly described. Then the possibilities of the method utilization for measurements of the object rotation translation and vibrations are mentioned.
Trvalý link: http://hdl.handle.net/11104/0031981