Title :
Usage of maximum likelihood estimation of correlatoin dimension in detecting edges of objects on radio images
Author :
Parshin, A.Yu. ; Parshin, Yu.N.
Author_Institution :
Ryazan State Radio Eng. Univ., Ryazan, Russia
Abstract :
An algorithm of edge detection of fractal dimension variance is created by maximum likelihood method. Given prior uncertainty of fractal dimension values, an adaptive algorithm of edge separation using correlation dimension estimates obtained by observed data is proposed. An analysis of synthesized algorithms is carried out for the conditions of complete and incomplete a priori information.
Keywords :
correlation methods; edge detection; maximum likelihood estimation; object detection; correlation dimension estimation; edge separation; fractal dimension variance; maximum likelihood estimation method; object edge detection; radio images; synthesized algorithms; Algorithm design and analysis; Digital images; Educational institutions; Electronic mail; Fractals; Image edge detection; Maximum likelihood estimation;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-395-1
