A new image segmentation algorithm based on mean shift (MS) is proposed, with an objective to single out croplands in high-resolution remote sensing imagery (HRRSI). The algorithm is composed of two parts. First, in order to improve the discontinuity preserving smoothing of MS filtering for ...
MEAN SHIFT SEGMENTATION(meanshift分割算法)
关键词均值转移;织物图像;图像滤波;图像分割中图分类号:1、s391 文献标识码:A FabricimagesegmentationalgorithmbasedonMeanShift ZHUGEZhenrong’,XUMin’,LIUYangfei (1.CollegeofElectricalEngineering,ZhejiangUniversity,Hangzhou,Zhejiang 310027,China; 2.ComputerSystemEngineeringCo.,Ltd.,ZhejiangUniversity,Hangzhou,...
Color image segmentation for meaningful region is the bases of objects detection and pattern recognition.By choosing proper spatial and range kernel bandwidths,Mean Shift algorithm can divide an image into several clusters and get the meaningful region by using feature extraction.Experimental results show...
Research on Fast Mean Shift Algorithm for Image Segmentation Mean shift algorithm is a nonparametric statistical method for seeking the nearest mode of a point sample distribution.However,it is a statistical iteratio... LI Gang,LI Yan-Ling - 《Mathematics in Practice & Theory》 被引量: 1发表:...
2) Mean-Shift segmentation Mean-Shift分割 1. According to the features of flame image, the method of image difference based on dynamic sequential images and the method based on Mean-Shift segmentation algorithm combined with the threshold segmentation have been studied. 本文根据火焰图像的特点,...
image by mean-shift,merges the results of segmented regions according to the strength of importance of the adjacent regional border.Experimental results show that compared with the old ways of segmentation,this algorithm can be used to have an effective merging on detail regions as keeping the ...
Image segmentation is one of the methods of image classification.In this paper,Selangor Malaysia and Kuala Lumpur,the capital of Malaysia,were taken as an example and the Mean-shift algorithm,which is one of the methods of image segmentation,was employed to do Landsat/TM image classification.Then...
The new algorithm can make the vector of mean shift converge to maximum point of local density quickly and can be applied to feature space of any shape.Experimental result shows that the algorithm not only has faster velocity of convergence,but also can get better quality of image segmentation....
We propose a global stereo matching algorithm based on mean shift image segmentation to improve image global stereo matching for its high accuracy but large calculation.Firstly,we use the mean shift algorithm to segment the original image to get the nu...