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FSBEI HPE MSTU Moscow State University of Technology
Registration certificate № FS77-31574 from 4th of April 2008
Issued by Federal Service for Media Law Compliance and Cultural Heritage

1, Vadkovsky per., Moscow, 127055

Tel.: (499) 972-95-30, e-mail: vestnik@stankin.ru

ISSN 2072-3172

№1 (24), 2013. INDUSTRIAL ENGINEERING AND MACHINE SCIENCE

Latonov I.V., Shulepov A.V.

The way of contactless evaluation of the surface roughness through its digital image, forming by the measuring microscope optical system

The way of contactless evaluation of the surface roughness based on comparison of surface roughness digital images of the measuring object and comparison roughness specimens is proposed. The comparison algorithm for images based on fractal theory is designed. Main factors affecting the accuracy of the proposed method are determined.

 

Keywords: optical microscopy, surface roughness evaluation, contactless measurements, fractal theory.

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