Pretreatment of the photomaps
Tatyana V. Danilova, А. О. Мантуров · 2003
Within the framework of the given method here, single photographs are not selected for individual treatment from the set or packet of photographs. The essence of this method is instead reduced to construction of some "average" photograph, the intensity of each pixel of which is the arithmetic mean of intensities of the conforming points of the entire set of photographs. Thus, there is an increase in the signal-to-noise ratio.