Title :
Fast computation of morphological area pattern spectra
Author :
Meijster, Arnold ; Wilkinson, Michael H F
Author_Institution :
Centre for High Performance Comput., Groningen Univ., Netherlands
fDate :
6/23/1905 12:00:00 AM
Abstract :
An area based counterpart of the binary structural opening spectra is developed. It is shown that these area opening and closing spectra can be computed using an adaptation of Tarjan´s (1975) union-find algorithm. These spectra provide rotation, translation, and scale invariant pattern vectors for texture analysis
Keywords :
image texture; mathematical morphology; spectral analysis; Tarjan´s union-find algorithm; area opening and closing spectra; images; morphological area pattern spectra; rotation; scale invariant pattern vectors; texture analysis; translation; Feature extraction; Filters; High performance computing; Image processing; Image texture analysis; Mathematics; Pattern analysis; Pixel; Solids; Structural discs;
Conference_Titel :
Image Processing, 2001. Proceedings. 2001 International Conference on
Conference_Location :
Thessaloniki
Print_ISBN :
0-7803-6725-1
DOI :
10.1109/ICIP.2001.958207
