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  5. Computerized analysis of spatial distribution of bioproduction processes on bioplato images with floating plants

Computerized analysis of spatial distribution of bioproduction processes on bioplato images with floating plants

А. Pecherska, О. Vуsotska, А. Grigoriev, Y. Radzishevska, А. Petrenkо
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Description: The article considers the problem of determining the spatial distribution in bioplasts of sites with a different nature of bioproduction processes. As a natural model of the bioplate, in which the role of the main water purification agents is played by floating plants, thickets of Pistia stratiotes were used. Computerized analysis was based on the use of the mathematical apparatus of discrete modeling of dynamic systems and the processing of digital photographs obtained from the side of light unmanned aerial vehicles. The nature of bioproduction processes іn an arrayіn of floating plants depended on the amount of nutrients available to plant organisms. The source of these substances was the decomposition of allochthonous organic matter of various biogenic origin. The comparison was made from the point of view of the distribution of values of the mean square deviation of the index value, the value of which was determined on the basis of the percentage of red green and blue pixels. The use of a computerized analysis of the spatial distribution of bioprocessing processes on remotely acquired images of temporary bioplants with floating plants allows timely diagnosis of the state of the plant community of the bioplate, which threaten the dying out of aquatic plants with subsequent secondary water pollution, as well as their remote control. The results of processing images of plant communities presented in this paper create certain prerequisites for the development of methods that allow the prediction of undesirable for the practical purposes of the functioning of the bioplate the state of the community of floating plants.


Keywords: image analysis, biosafety, biomass, bioplate, bioproduction processes

Reference:
 Pecherskaia, A.Y., Vыsotskaia, E.V., Hryhorev, A.Ya., Radzyshevskaia, E.B. and Petrenko, A.S. (2017), “Kompiuteryzyrovannыi analyz prostranstvennoho raspredelenyia byoproduktsyonnыkh protsessov na yzobrazhenyiakh byoplato s plavaiushchymy rastenyiamy” [Computerized analysis of spatial distribution of bioproduction processes on bioplato images with floating plants], Information Processing Systems, Vol. 5(151), pp. 96-102. https://doi.org/10.30748/soi.2017.151.13.