BEZVESILNAYA E.N., PODCHASHINSKY Yu.A.
ABSTRACT
The mathematical models and the method of parameters optimization of information about two-dimensional mechanical values are considered. The basic parameters of two-dimensional information include the size of a two-dimensional image of the object of measurements, errors of measurement of coordinates, time of the image input in the digital computer. Analytical solution of the problem of optimization of two-dimensional information parameters has been obtained. It has been proved by experiment that the accuracy of the point co-ordinate measurement increases 1,3 times.
KEYWORDS
mechanical value, optimization of parameters, the measuring system, two-dimensional information, the image of the measuring object
REFERENCES
1. Vostroknutov, N.G. and Evtikhiev, N.N. (1977), Informatsionno-izmeritelnaya tekhnika. Uchebnoe posobie [Information and measuring equipment. Textbook], Vysshaya shkola, Moscow, Russia.
2. Bezvesilna, O.M. and Tymchyk, G.S. (2012), Tekhnolohichni vymiryuvannya ta prylady. Peretvoryuyuchi prystroyi pryladiv ta kompyuteryzovanykh system. Pidruchnyk [Technological measurements and devices. Transforming the devices and devices of computer systems: Textbook], ZhDTU, Zhytomyr, Ukraine.
3. Bezvesilna, O.M. and Podchashynskyy, Yu.O. (2011), Naukovi doslidzhennya v galuzi vymiryuvannya mekhanichnykh velychyn. Pidruchnyk [Research in the field of measuring mechanical quantities. Textbook], ZhDTU, Zhytomyr, Ukraine.
4. Prett, U. (1982), Tsifrovaya obrabotka izobrazheniy. Perevod s angliyskogo [Digital image processing. Translation from English], Mir, Moscow, Russia.
5. Izmeritelnye skaniruyushchie pribory. Pod red. Rozova, B.S. (1980), [Measuring scanning devices. Ed. Rozov, B.S.], Mashinostroyenie, Moscow, Russia.
6. Sharygin, M.E. (2000), Skanery i tsifrovye kamery [Scanners and digital cameras], BHV—Sankt-Peterburg, St. Petersburg, Russia.
7. Ivanov, V.V. (1986), Metody vychisleniy na EVM. Spravochnoe posobie [Methods of computer calculations. Reference manual], Naukova dumka, Kiev, Ukraine.
8. Korshunov, Yu.M. (1980), Matematicheskie osnovy kibernetiki. Uchebnoe posobie dlya vuzov. 2-e izd., pererab. i dop. [Mathematical Foundations of cybernetics. Textbook for high schools. 2nd ed., rev. and add.], Energiya, Moscow, Russia.
9. Rastrigin, L.A. (1980), Sovremennye printsipy upravleniya slozhnymi obyektami [Modern principles of management of complex objects], Sovetskoe radio, Moscow, Russia.
10. Podchashynskyy, Yu.O. (2005), Patent Ukraine No.78419, MPK (2006) G 01 B 7/00 “Assessment method of measuring distortion information on the video images, restored compression”, 06848; application date July 11, 2005, publication date March 15, 2007; Bulletin no. 3.
11. Gonsales, R. and Vuds, R. (2005), Tsifrovaya obrabotka izobrazheniy [Digital Image Processing], Tekhnosfera, Moscow, Russia.
12. DSTU BV 2.7-16-95. Materialy stinovi kamyani. Nomenklatura pokaznykiv yakosti (1996), [DSTU BV 2.7-16-95. Walling stone materials. Nomenclature of quality indices], Derzh. komitet u spravakh mistobuduvannya i arkhitektury, Kiev, Ukraine.