Title :
Quantitative evaluation of efficacy of the tangential operator for edge detection
Author :
Kozarev, Aleksandra ; Topalovic, Milan ; Milosevic, Vladiair
Author_Institution :
Fac. of Tech. Sci., Novi Sad Univ., Yugoslavia
Abstract :
A new algorithm, the tangential operator, for edge detection is proposed. The performance parameters of this operator are analyzed, and its characteristics are compared to those of two nonlinear Hale operators (minmax and variance). For this purpose three quantitative measures are used. `Performance parameters are computed by using two test images
Keywords :
picture processing; algorithm; edge detection; image processing; minmax; nonlinear Hale operators; performance parameters; quantitative measures; tangential operator; test images; variance; Brightness; Detectors; Equations; Image edge detection; Power engineering and energy; TV; Taylor series;
Conference_Titel :
Electrotechnical Conference, 1991. Proceedings., 6th Mediterranean
Conference_Location :
LJubljana
Print_ISBN :
0-87942-655-1
DOI :
10.1109/MELCON.1991.162060
