Место издания:Нац. исслед. Том. политех. ун-т г. Томск
Первая страница:262
Последняя страница:265
Аннотация:Histogram based and correlation based algorithms for computer analysis and restoration of motion blurred images have been proposed. The histogram algorithm uses ridge detection method and direction distribution histogram analysis. The correlation algorithm finds a detection function, that when superimposed on the Fourier spectrum of the motion blurred image, gives a minimum. The results of comparison between the histogram method and the correlation method are presented. The tests show practically good results for the realistic motion blur lengths.