Title :
Edge detection models based on Gabor filters
Author :
Namuduri, K.R. ; Mehrotra, R. ; Ranganathan, N.
Author_Institution :
Dept. of Comput. Sci. & Eng., Univ. of South Florida, Tampa, FL, USA
fDate :
30 Aug-3 Sep 1992
Abstract :
The performance of a Gabor odd filter-based edge detector is investigated using the measures proposed by Canny. Based on this performance analysis a design criterion for 1-D Gabor filter-based edge detector is derived. It is shown that this design criterion holds good for a 2-D Gabor filter-based edge detector as well. Experimental results are presented to demonstrate the significance of the proposed design criterion
Keywords :
edge detection; filtering and prediction theory; spatial filters; 1-D Gabor filter-based edge detector; 2-D Gabor filter-based edge detector; Gabor odd filter-based edge detector; design criterion; performance analysis; spatial filters; Computer science; Detectors; Equations; Frequency; Gabor filters; Image edge detection; Performance analysis; Robots; Signal to noise ratio; Systems engineering and theory;
Conference_Titel :
Pattern Recognition, 1992. Vol.III. Conference C: Image, Speech and Signal Analysis, Proceedings., 11th IAPR International Conference on
Conference_Location :
The Hague
Print_ISBN :
0-8186-2920-7
DOI :
10.1109/ICPR.1992.202090
