Title :
Empirical evaluation of dissimilarity measures for color and texture
Author :
Puzicha, Jan ; Buhmann, Joachim M. ; Rubner, Yossi ; Tomasi, Carlo
Author_Institution :
Inst. fur Inf., Bonn Univ., Germany
Abstract :
This paper empirically compares nine image dissimilarity measures that are based on distributions of color and texture features summarizing over 1,000 CPU hours of computational experiments. Ground truth is collected via a novel random sampling scheme for color and via an image partitioning method for texture. Quantitative performance evaluations are given for classification, image retrieval, and segmentation tasks, and for a wide variety of dissimilarity measures. It is demonstrated how the selection of a measure, based on large scale evaluation, substantially improves the quality of classification, retrieval, and unsupervised segmentation of color and texture images
Keywords :
computer vision; image classification; image retrieval; performance evaluation; color; empirical evaluation; image dissimilarity measures; image partitioning method; image retrieval; quantitative performance evaluations; random sampling; segmentation tasks; texture; unsupervised segmentation; Computer science; Computer vision; Electrical capacitance tomography; Image recognition; Image retrieval; Image sampling; Image segmentation; Q measurement; Reactive power; Shape;
Conference_Titel :
Computer Vision, 1999. The Proceedings of the Seventh IEEE International Conference on
Conference_Location :
Kerkyra
Print_ISBN :
0-7695-0164-8
DOI :
10.1109/ICCV.1999.790412