Feature Description of Similar Round Object

Abstract

Abstract: A new method which is suitable to describe the features of similar r ound objects is presented in this paper that is the description of radius set an d centripetal angle set as well as Fourier descriptor. The algorithm used in dig ital image processing is given too. Finally, the use of descriptor is discussion in this paper.

摘要： 提出了一种适合于描述近似圆形物体特征的新方法――半径集和向心角集描述及其傅立叶描述子，并给出了在数字图像中的计算算法。最后对描述子的使用进行了讨论。

关键词: 图像处理, 特征值, 模式识别, 傅立叶描述子

CLC Number:

TP391.4

WANG Yaqin, GAO Hua. Feature Description of Similar Round Object[J]. , 2004, 30(01): 162-.

王雅琴,高华. 类圆形物体的特征描述[J]. , 2004, 30(01): 162-.

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URL: https://www.ecice06.com/EN/Y2004/V30/I01/162

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