Title :
A New Similarity Measure for Content-Based Image Retrieval Using the Multidimensional Generalization of the Wald-Wolfowitz Runs Test
Author :
Leauhatong, Thurdsak ; Hamamoto, Kazuhiko ; Atsuta, Kiyoaki ; Kondo, Shozo
Author_Institution :
Grad. Sch. of Sci. & Technol., Tokai Univ., Tokyo
Abstract :
This paper proposes a new similarity measure for the content-based image retrieval (CBIR) systems. The similarity measure is based on the multidimensional generalization of the Wald-Wolfowitz (MWW) runs test and the k-means clustering algorithm. The performance comparisons between the proposed method and the current CBIR method based on MWW runs test were performed, and it can be seen that the proposed methods outperform the current method in the sense that the proposed method provides higher performance than the current method for the same computational time.
Keywords :
content-based retrieval; image retrieval; pattern clustering; Wald-Wolfowitz runs test; content-based image retrieval; k-means clustering algorithm; multidimensional generalization; similarity measure; Clustering algorithms; Content based retrieval; Current measurement; Histograms; Image databases; Image retrieval; Information retrieval; Multidimensional systems; Spatial databases; Testing; Color Histogram; Content-Based Image Retrieval; Wald-Wolfowitz runs test; k-means clustering algorithm; minimal spanning tree;
Conference_Titel :
Communications and Information Technologies, 2008. ISCIT 2008. International Symposium on
Conference_Location :
Lao
Print_ISBN :
978-1-4244-2335-4
Electronic_ISBN :
978-1-4244-2336-1
DOI :
10.1109/ISCIT.2008.4700159