Mahalanobis-distance image segmentation based on two-dimensional histogram

被引：1
|
作者：
Zhang, XR [1 ]
Zuo, HL [1 ]
Yu, YX [1 ]
机构：
[1] Tianjin Univ, Sch Elect Informat Engn, Tianjin, Peoples R China
来源：
IMAGE EXTRACTION, SEGMENTATION, AND RECOGNITION | 2001年 / 4550卷
关键词：
image segmentation; (gray level; average gray level) scatter plot; M-Mabalanobis-; distance;
D O I：
10.1117/12.441471
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
In this paper a new image segmentation method is presented that use modified Mahalanobis-distance (M-Mahalanobis-distance) as a criterion to classify the pixels in the (gray level, average gray level) scatter plot. The experiment results show that this algorithm can give better segmentation results with stronger robustness and faster speed for an image with low contrast, many details and noises.
引用
收藏
页码：264 / 269
页数：6
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