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Avtometriya

2009 year, number 5

Correction of the Pulse Response of the Video Registration System after Accumulation of a Series of Mutually Shifted Images

V. P. Kosykh
Keywords: high-resolution image, series of images, optimal linear prediction
Pages: 3-8

Abstract

A new algorithm for processing a series of images with a low sampling frequency, aimed at forming high-resolution images, is proposed. The algorithm is based on the use of a linear filter with a limited aperture calculated by the method of optimal linear prediction. Experimental estimates of the quality of high-resolution image reconstruction are given for different values of the filter size, number of initial images, and level of accompanying additive noise.