Texture discrimination by local morphological multifractal signatures

Yong Xia, Rongchun Zhao, Yanning Zhang, Dagan Feng, Jian Sun

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Both the fractal dimension (FD). and the multifractal dimensions (MFD) have been widely used to describe natural textures in image processing community. However, due to the essential difference between the fractal reality of digital images and the mathematical fractal model, most FD/MFD estimation algorithms intrinsically produce less accurate results. In this paper, the idea of fractal signature is adopted and extended to the morphological multifractal estimation. As a result, a novel texture descriptor, namely the local morphological multifractal signatures (LMMS), is proposed to characterize the local scaling property of textured images. The LMMS depict the behavior of the morphological MFD over a wide range of spatial scales. The proposed LMMS feature, together with the fractal signature and the morphological MFD, has been applied to the discrimination of Brodatz textures. The comparison results demonstrate that our LMMS feature can differentiate natural textures more effectively.

源语言英语
主期刊名2006 IEEE Region 10 Conference, TENCON 2006
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(印刷版)1424405491, 9781424405497
DOI
出版状态已出版 - 2006
活动2006 IEEE Region 10 Conference, TENCON 2006 - Hong Kong, 中国
期限: 14 11月 200617 11月 2006

出版系列

姓名IEEE Region 10 Annual International Conference, Proceedings/TENCON
ISSN(印刷版)2159-3442
ISSN(电子版)2159-3450

会议

会议2006 IEEE Region 10 Conference, TENCON 2006
国家/地区中国
Hong Kong
时期14/11/0617/11/06

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