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对称共生矩阵阈值法的比较研究
引用本文:任静,范九伦.对称共生矩阵阈值法的比较研究[J].西安邮电学院学报,2011,16(1):1-5,10.
作者姓名:任静  范九伦
作者单位:西安邮电学院,通信与信息工程学院,陕西,西安,710121
基金项目:国家自然科学基金资助项目(60572133)
摘    要:通过实验仿真的方法,根据分割性能评价准则,对已提出的七个对称共生矩阵阈值法进行对比研究,发现这些方法主要适用于简单图像的阈值选取,对复杂图像的分割效果较差,因此,有必要利用图像的统计信息,提出更好的阈值选取方法。

关 键 词:图像分割  阈值选取  对称共生矩阵

On the symmetric co-occurrence matrix thresholding methods
REN Jing,FAN Jiu-lun.On the symmetric co-occurrence matrix thresholding methods[J].Journal of Xi'an Institute of Posts and Telecommunications,2011,16(1):1-5,10.
Authors:REN Jing  FAN Jiu-lun
Affiliation:REN Jing,FAN Jiu-lun(School of Communication and Information Engineering,Xi'an University of Posts and Telecommunications,Xi'an 710121,China)
Abstract:According to the segmentation performance evaluation criteria,seven existing symmetric co-occurrence matrix thresholding methods are contrasted with each other.A theoretical analysis and simulation experiments show that,the seven existing methods are mainly suitable for the threshold selection of a simple image,and the segmentation effect of complex images is poor.Therefore,it is necessary to set up a better method of threshold selection using image's statistical information.
Keywords:image segmentation  threshold selection  symmetric co-occurrence matrix  
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