METHOD FOR EVALUATION OF AIR POLLUTION

FIELD: ecology, in particular, telemetry of air conditions. SUBSTANCE: method involves conversion of image spectral brightness I(x,y) to digital matrices of green and red spectral ranges, logic sorting of pixels in both matrices and generation of resulted red image matrix of same size. Then method i...

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Bibliographische Detailangaben
Hauptverfasser:	MESHCHERJAKOVA I.A, MAKOVSKAJA O.JU, DAVYDOV V.F, SHALAEV V.S, SHCHERBAKOV A.S
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR AGRICULTURE ANIMAL HUSBANDRY APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CALCULATING CINEMATOGRAPHY COMPUTING COUNTING CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED ELECTRIC DIGITAL DATA PROCESSING ELECTROGRAPHY FISHING FORESTRY GYROSCOPIC INSTRUMENTS HOLOGRAPHY HORTICULTURE HUMAN NECESSITIES HUNTING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHOTOGRAPHY PHYSICS SURVEYING TESTING TRAPPING WATERING
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Beschreibung
Zusammenfassung:	FIELD: ecology, in particular, telemetry of air conditions. SUBSTANCE: method involves conversion of image spectral brightness I(x,y) to digital matrices of green and red spectral ranges, logic sorting of pixels in both matrices and generation of resulted red image matrix of same size. Then method involves calculation of numerical characteristics of result matrix signal, expectation value, variance, envelope of three-dimensional spectrum. This results in possibility to calculate bar chart of air pollution index distribution and its self- correlation function with binding relative distribution function to absolute values with respect to check points which are present in source image. EFFECT: increased speed, increased reliability and statistic fidelity of values. 4 dwge