INCREASING DATA ADEQUACY IN THE MONITORING SYSTEM WITH MODIFIED ARCHITECTURE
DOI:
https://doi.org/10.18372/2306-1472.76.13151Keywords:
correction, infrared and visible range, liquid crystal filter, modified architecture, monitoring, reliabilityAbstract
In the article the problem of increasing the data adequacy of remote measurement using monitoring systems on the base of controlled liquid crystal filters is considered. The proposed monitoring system performs joint measurements in the infrared and visible ranges of the spectrum, as well as panchromatic measurements, implements the correction technique of their data, local management of each measuring module, which increases the reliability of the obtained data. Modified architecture provides the ability to set the channels of the alternative measurement system and increases the efficiency of decision-making on the base of monitoring results.
The correction of channel error and measurement data, local control of each channel of measuring modules with half-width control, transmission of liquid crystal filters depending on the values of additional parameters and flexible measuring architecture provide correction of internal and external factors of the system.
The proposed multifunctional system with a modified architecture allows to obtain the reliable information about the coordinates and areas of oil spots on a sea surface. With the help of limited amount of data obtained from three ranges by different measuring channels, it is possible to reliably estimate the state of the researched object. Multilevel measurements for data validation considering the atmospheric influences and the usage of WEB / GIS communication allow to realize the accounting and evaluation of external factors to correct the measurement data of the system.
References
Problems of Oil and Gas Industry/A collection of scientific works. Edition 3.- Kiev, 488 (2006)
Bushmeleva KI, Plyusnin II, Sysoev SM, Bushmelev PE, Elnikov AV The concept of automation of environmental monitoring of environmental pollution in the Khanty-Mansiysk Autonomous Okrug // Modern high technology. - 2007. - No. 3. - P. 41-43;
Bulicheva E.V., Kostyanoy A.G. (2011). Results of satellite monitoring of oil pollution of the South-Eastern Baltic for 2006-2009. // Modern problems of remote sensing of the Earth from space.-.- T.8, №2: 74-83
Anshakov P., Egorov A.S., Rashchupkin A.V., Skirmunt V.K. Multilevel system of operative hyperspectral monitoring of the earth. Bulletin of the Samara State Aerospace University. №4 (42) 2013, page 28
Vorovencii Iosif. Optical and thermal space-borne sensors - a review. Bulletin of the Transilvania University of Braşov • Vol. 3 (52) - 2010 Series II: Forestry • Wood Industry • Agricultural Food Engineering
Wang B., Wang X., Chen Z. Spatial entropy based mutual information in hyperspectral band selection for supervised // International Journal of Numerical Analysis and Modeling, 2012, Vol. 9, No. 2, pp. 181-192
Zibordi G. (2006) A network for standardized ocean color validation measurements // EOS Transactions American Geophysical Union, Vol. 87, No. 30: 293-304.
Bakirova L.R. (2012) Modified Board System for Ecological Monitoring of Ground-Based Objects State. //Advanced Materials Research, Trans Tech Publications, Switzerland doi:10.4028 /www.scientific.Vol. 508: 275-279.
