Title :
Image Analysis by Methods of Dimension Reduction
Author :
Pavel Moravec;Vaclav Snasel;Alexander Frolov;Dusan Husek;Hana Rezankova;Pavel Polyakov
Author_Institution :
Technical University of Ostrava, Czech Republic
fDate :
6/1/2007 12:00:00 AM
Abstract :
In this paper, we compare performance of several dimension reduction techniques, namely LSI, NMF, SDD, Boolean factor analysis, and cluster analysis. The qualitative comparison is evaluated on a collection of bars. We compare the quality of these methods from on the base of the visual impact.
Keywords :
"Image analysis","Bars","Feature extraction","Image retrieval","Content based retrieval","Computer science","Performance analysis","Object recognition","Indexing","Data mining"
Conference_Titel :
Computer Information Systems and Industrial Management Applications, 2007. CISIM ´07. 6th International Conference on
Print_ISBN :
0-7695-2894-5
DOI :
10.1109/CISIM.2007.39
