北京邮电大学学报

  • EI核心期刊

北京邮电大学学报 ›› 2001, Vol. 24 ›› Issue (2): 87-91.

• • 上一篇    下一篇

一种基于曲线积分的区域填充算法

邓国强1, 孙景鳌1, 蔡安妮1, 董守平2   

  1. 1.北京邮电大学电信工程学院, 北京 100876;
    2.石油大学(北京)机电学院, 北京 102200
  • 收稿日期:2000-10-16 出版日期:2001-03-10
  • 作者简介:邓国强(1963—),男,博士生,高级工程师.

An Area Filling Algorithm Based on Curvilinear Integral

DENG Guo-qiang1, SUN Jing-ao1, CAI An-ni1, DONG Shou-ping2   

  1. 1.Telecommunication Engineering School, Beijing University of Posts and Telecommunications,Beijiing 100876,China;
    2.School of Mech anical and Electronic Engineering,University of Petroleum,Beijing 102200,China
  • Received:2000-10-16 Online:2001-03-10

摘要: 基于曲线积分求封闭图形区域面积的基本原理,提出了一种新的几何图形区域填充算法.该算法不需要对区域内点进行重复判断,也克服了多边形填充算法对区域形状有一定要求的缺点.

关键词: 区域填充, 图像处理, 计算机图形学

Abstract: A new algorithm of area filling of geometry graph has been proposed.In this algonthm Based on the area calculating theory of closed graph with curvilinear integral.The redundant judgement of inner pixels in the area has been eliminated and the defect of polygon area filling algorithm,which has some limitations to the graph shape,has also been overcome.

Key words: area filling, image procession, computer graphics

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