A GRANULOMETRIC COLOR STRUCTURE DESCRIPTOR FOR CONTENT-BASED IMAGE RETRIEVAL

被引：0

作者：

Vertan, Constantin ^{[1
]}

Condorovici, Razvan George ^{[1
]}

Florea, Laura ^{[1
]}

Ionescu, Bogdan ^{[1
]}

机构：

[1] Univ POLITEHN Bucharesti, Image Proc & Anal Lab, LAPI, Bucharest, Romania

来源：

UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES C-ELECTRICAL ENGINEERING AND COMPUTER SCIENCE | 2014年 / 76卷 / 01期

关键词：

Color Image Analysis; Image description; Content-based Image Retrieval; MPEG-7;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We show that the MPEG-7 color structure descriptor can be particularized down to the classical color histogram. The indexing of the structuring element used in the computation of the CSD is inducing a pseudo-granulometry over the uniform colored parts of the image. We propose the extension of the CSD via the symmetrization of the morphological granulometry, yielding a two-dimensional structure that characterizes both the colors and the color layout. This approach is useful in content-based image retrieval and in color texture recognition.

引用

页码：81 / 88

页数：8

共 6 条

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