Optical Sensor for Measurement of an Object In-plane Translation and Rotation by Speckle Correlation Method

被引：0

作者：

Horvath, Pavel ^{[1
]}

Smid, Petr ^{[1
]}

Hrabovsky, Miroslav ^{[1
]}

Hamarova, Ivana ^{[1
]}

机构：

[1] Palacky Univ, Joint Lab Opt, Fac Sci, Olomouc 77207, Czech Republic

来源：

PROCEEDINGS OF THE 48TH INTERNATIONAL SCIENTIFIC CONFERENCE ON EXPERIMENTALNI ANALYZA NAPETI 2010 EXPERIMENTAL STRESS ANALYSIS | 2010年

关键词：

Speckle; Speckle correlation; In-plane; Object translation; Object rotation; DECORRELATION;

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The paper presents design and experimental verification of an optical sensor for non-contact detection and quantitative evaluations of both in-plane translation and rotation of object's surface by speckle correlation method. This sensor enables to detect both of the small deformation tensor components without change in geometrical parameters of the set-up and hence its conversion.

引用

页码：95 / 100

页数：6

共 23 条

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