??????????? ?????????? ??????? ?? ???????????????? ??????? ? ?????????? ?????? ? ??????????????? ????????
Електронний архів Житомирського державного технологічного університету
View Archive Info| Field | Value | |
| Title |
??????????? ?????????? ??????? ?? ???????????????? ??????? ? ?????????? ?????? ? ??????????????? ????????
Modelling of random errors on videoimages of goods from a natural stone in automated systems |
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| Creator |
?????????????, ?.?.
Podchashinskiy, Yu.O. |
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| Subject |
???????????????
??????????? ????????? ????????? ??????? vydeoyzobrazhenye heometrycheskye options sluchayn?e pogreshnost |
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| Description |
?????????? ??????????? ?????? ?? ?????? ??????????? ?????????? ??????? ?? ????????????????. ???? ??????????????? ??????? ???????????? ?????????? ??? ??????????? ????????? ??????????? ??????? ? ?????????? ??????. ????????? ??????? ????????? ????????? ?????? ???????? ????? ? ????????????? ??????????????? ?? ????? ??????????? ?????? ????????? ?????????? ??????????????, ?????????????? ????????? ?????????? ??? ??????? ?? ????? ?????????, ?????? ????? ????????????? ???????? ? ?????????? ??????. ??????????? ?????????? ??????? ????????? ?? ?????? ?????? ?????????? ??????? ?? ?? ?????? ??????????????? ??????. ?????????? ??????????? ????????? ??? ???????? ????????????? ???????? ??????????? ?????????? ??????? ?? ??? ?????????? ???????? ?????????? ???????????? ?????????? ??????? ? ??????????????? ????????. The mathematical models and methods of modelling of random errors on videoimages are considered in the article. These videoimages contain the measuring information on geometric parameters of industrial goods from a natural stone. The random errors are conditioned of influence of thermal noise in the converter ?light?signal? and other electronic circuits of devices of formation of videoimages, non-uniformity of optical environment between a product and this device, influence of other unfavorable factors under production conditions. The modelling of random errors is executed because of method of the forming filter and because of autoregressive model. The outcomes of modelling are necessary at development of algorithmic procedures of compensation of random errors and for increase of accuracy of determination of geometric parameters of godds in automated systems. |
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| Date |
2016-03-30T13:18:09Z
2016-03-30T13:18:09Z 2014 |
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| Type |
Article
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| Identifier |
http://eztuir.ztu.edu.ua/123456789/2435
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| Language |
uk
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| Relation |
?????? ????: ?????: ???????? ?????;1(68)
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| Publisher |
????
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