DocumentCode
3061861
Title
A performance study of two wavelet-based edge detectors
Author
Kim, HyungJun ; Kim, W. ; Li, C.C.
Author_Institution
Dept. of Electr. Eng., Pittsburgh Univ., PA, USA
fYear
1992
fDate
30 Aug-3 Sep 1992
Firstpage
302
Lastpage
306
Abstract
Experimental performances of Mallat-Zhong wavelet edge detector and a specially constructed SDD wavelet edge detector were studied. It was observed that the former performed better in terms of lower false recognition rate and lower false detection rate, but both have similar localization performance
Keywords
edge detection; wavelet transforms; Mallat-Zhong wavelet edge detector; SDD wavelet edge detector; false detection rate; false recognition rate; localization performance; Detectors; Discrete wavelet transforms; Fourier transforms; Image edge detection; Image processing; Image recognition; Low pass filters; Signal resolution; Wavelet analysis; Wavelet transforms;
fLanguage
English
Publisher
ieee
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
Type
conf
DOI
10.1109/ICPR.1992.201985
Filename
201985
Link To Document