SALIENCE DISTANCE TRANSFORMS

被引：40

作者：

ROSIN, PL ^{[1
]}

WEST, GAW ^{[1
]}

机构：

[1] CURTIN UNIV TECHNOL,DEPT COMP SCI,PERTH,WA 6001,AUSTRALIA

来源：

GRAPHICAL MODELS AND IMAGE PROCESSING | 1995年 / 57卷 / 06期

关键词：

D O I：

10.1006/gmip.1995.1041

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 [计算机软件与理论]; 0835 [软件工程];

摘要：

The distance transform has been used in computer vision for a number of applications such as matching and skeletonization. This paper proposes two things: (1) a multiscale distance transform to overcome the need to choose the appropriate scale and (2) the addition of various saliency factors such as edge strength, length, and curvature to the basic distance transform to eliminate the need for (e.g., edge magnitude) thresholds and to improve its effectiveness. Results are presented for applications of matching and snake fitting. (C) 1995 Academic Press, Inc.

引用

页码：483 / 521

页数：39

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