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Avtometriya

2005 year, number 4

Detection of objects with the unknown area against background

A.P. Trifonov and Yu.N. Pribytkov
Voronezh
Pages: 22-35

Abstract

An algorithm for detecting a Gaussian image with the unknown area against Gaussian background in the presence of spatial noise is synthesized for the applicative model of interaction between the image and the background. The algorithm characteristics are found. The influence of the difference between statistical characteristics of the back-ground and the image on the detection efficiency is analyzed.