快速搜索任意形状二维目标质心策略

栾新; 朱铁一

doi:10.11834/jig.19990588

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快速搜索任意形状二维目标质心策略
The Fast Algorithm for Searching Centroids of 2D Arbitrary Shape Object
1999年4卷第5期页码：372
纸质出版：1999
DOI： 10.11834/jig.19990588
稿件说明：

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栾新, 朱铁一. 快速搜索任意形状二维目标质心策略[J]. 中国图象图形学报, 1999,4(5):372. DOI： 10.11834/jig.19990588.

The Fast Algorithm for Searching Centroids of 2D Arbitrary Shape Object[J]. Journal of Image and Graphics, 1999, 4(5): 372. DOI： 10.11834/jig.19990588.

摘要

快速搜索任意形状二维目标的质心，一直是模式识别，目标跟踪等领域中的关键问题，通过对矩方法的进一步分析，提出基于目标质心与目标上各点间蹭之和取得最小值这的一特性的质心快速搜索策略。

Abstract

Fast searching centroids of 2D arbitrary shape is still a key problem in the fields of pattern recognition and object tracking. This paper presents a new fast algorithm by analyzing the moment method

which is based on the character that the sum of distances between centroid and other points is the minimum. The algorithm gets the centroid position just from edge information. The algorithm is robust and can be used in the systems of autonomous robot locating

navigation

tracking and docking.