期刊
COMPUTER VISION AND IMAGE UNDERSTANDING
卷 102, 期 1, 页码 42-51出版社
ACADEMIC PRESS INC ELSEVIER SCIENCE
DOI: 10.1016/j.cviu.2005.06.005
关键词
Radon transform; distance transform; shape representation; shape recognition
This paper presents a novel approach to identify complex shapes based on the Radon transform. We propose all adaptation of Radon transform called R-transform, which is invariant to common geometrical transformations. Moreover, to improve the uniqueness of the approach, a binary shape is projected into the Radon space for different levels of the Chamfer distance transform. The accuracy and the efficiency of the proposed algorithm in the presence of a variety of transformations are evaluated within a shape recognition process. (c) 2005 Elsevier Inc. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据