计算机工程与应用2011，Vol.47Issue(23)：191-193,3.DOI:10.3778/j.issn.1002-8331.2011.23.054
多窗口局部分形特征的目标分割方法研究
Algorithm for target segmentation based on multi-window local fractal feature
吴志强 1吴乐华 1曾伟 1周道华1
作者信息
- 1. 重庆通信学院信号与信息处理实验室,重庆400035
- 折叠
摘要
Abstract
A method of computation for multi-window local fractal feature is presented, a novel segmentation algorithm based on the method and traditional image segmentation algorithm is proposed to deal with target under complex environment.Firstly .exponential wavelet at one scale is used to filter image in order to reinforce the edge of image.Secondly,it exacts the fractal intercept of original image using multi-window approach according to the intensity of filtered image,and realizes target detection using region growing algorithm.Finally, morphological operation is utilized to extract target.Experiments show that the proposed method can segment and extract the area of target under complex environment effectively and its low calculation is also proved.关键词
图像分割/分形/多窗口/几何度量空间变化率特征/区域生长Key words
image segmentation/fractal/multi-window/fractal intercept/region growing algorithm分类
信息技术与安全科学引用本文复制引用
吴志强,吴乐华,曾伟,周道华..多窗口局部分形特征的目标分割方法研究[J].计算机工程与应用,2011,47(23):191-193,3.
