Evaluation of methods for ridge and valley detection

被引：155

作者：

López, AM

Lumbreras, F

Serrat, J

Villanueva, JJ

机构：

[1] Univ Autonoma Barcelona, Comp Vis Ctr, Cardanyola 08193, Spain

[2] Univ Autonoma Barcelona, Dept Comp Sci, Cardanyola 08193, Spain

来源：

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE | 1999年 / 21卷 / 04期

关键词：

creases; separatrices; drainage patterns; comparative analysis;

D O I：

10.1109/34.761263

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 [模式识别与智能系统]; 0812 [计算机科学与技术]; 0835 [软件工程]; 1405 [智能科学与技术];

摘要：

Ridges and valleys are useful geometric features for image analysis. Different characterizations have been proposed to formalize the intuitive notion of ridge/valley. In this paper, we review their principal characterizations and propose a new one. Subsequently, we evaluate these characterizations with respect to a list of desirable properties and their purpose in the context of representative image analysis tasks.

引用

页码：327 / 335

页数：9

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