发明名称 PROCEDURE OF PLANTATION EVALUATION
摘要 forestry, methods of remote solution of forestry problems. SUBSTANCE: in process of realization of proposed procedure picture of large tracts of forest is generated, function I(x, y) of picture brightness is converted to digital matrix of discrete readings with element dimensionality |m.n|, numerical characteristics of matrix and envelope of spatial spectrum are computed, evaluation parameters are calculated by statistical dependencies between numerical characteristics of matrix and element of plantation. Procedure makes it feasible to compute evaluation of some independent elements of plantation by several independent indications of picture. EFFECT: enhanced accuracy and stability of results of evaluation of estimated parameters. 7 dwg, 1 tbl
申请公布号 RU2183847(C2) 申请公布日期 2002.06.20
申请号 RU20000116650 申请日期 2000.06.28
申请人 MOSKOVSKIJ GOSUDARSTVENNYJ UNIVERSITET LESA 发明人 DAVYDOV V.F.;ILLARIONOV G.P.;SHALAEV V.S.;KOMAROV E.G.;MUKHIN A.S.
分类号 G03B37/00;A01G23/00;G06K9/36;(IPC1-7):G03B37/00 主分类号 G03B37/00
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