1) fuzzy transformation
模糊变换
1.
According to fuzzy transformation in fuzzy map logic,it could get the trust vector of the given software entry through the fuzzy transformation between trust degree of software entry X and the evaluation of key attributes of the given software entry.
根据模糊数学理论,将软件实体X的信任程度以及各软件实体对被评估软件实体的各关键属性的评估进行模糊变换,得到即将参与协同的软件实体Y的信任向量,并根据实际对原软件实体X的各信任值向量化,最终得到对软件实体X的信任值。
2.
The information redundancy is the basis of image compression,and image fuzzy transformation can increase information redundancy.
图像压缩的基础在于图像数据存在信息的冗余性,而对图像模糊的变换能够增加图像的信息冗余,为此提出在传统图像压缩方法中引入模糊变换环节,以增加图像压缩比。
3.
Algorithm defined some basic concepts such as trust degree,trust relation,key attributes and fuzzy transformation and four elements such as key attributes set U,agents set Y,evaluation set V and evaluation matrix R.
算法定义了信任度、隶属度、信任关系、关键属性以及模糊变换等基本概念和关键属性集U、代理集Y、评价集V、评价集矩阵R四个要素。
2) fuzzy transform
模糊变换
1.
The computing method of index weight is discussed in the face of multiple objective decision making, and the authors construct the quantitative analysis model of multiple fuzzy evaluation through fuzzy transform.
在分析影响企业技术创新各种因素的基础上,紧扣企业技术创新工作,结合管理理论创新建立了多级企业技术创新指标体系,探讨了面对多级多目标评价决策时,指标权重的计算方法,并通过模糊变换,构造了能进行模糊量化分析的企业技术创新多级评价模型。
3) fuzzy mapping
模糊变换
1.
For fuzzy relation inequality system B ≤R A≤ B ,after its fuzzy relation R is obtaind using sign matrix method, fuzzy mapping R is changed into R * as the new input of fuzzy relation in the preparatory system.
对于形如B≤R A≤B的模糊关系不等式系统 ,采用符号矩阵法 ,经模糊变换 ,将模糊关系R修正为R ,作为此系统新的输入的模糊关系 。
2.
The problem of fuzzy mapping algorithms with multiple indices having excessively small weighing vector components was analyzed to preclude irrational evaluation results arising in the fuzzy evaluation of product structural designs.
针对产品结构设计模糊评价中出现的不合理评价结果,分析了模糊变换在多指标情况下存在权重向量分量数值过小的问题。
4) fuzzy Hough transform
模糊Hough变换
1.
Track initialization algorithm based on fuzzy Hough transform for passive sensor systems;
基于模糊Hough变换的被动传感器系统航迹起始方法
5) Radon ambiguity transform
Radon模糊变换
1.
The method uses the Radon ambiguity transform to accumulate signal energy incoherently and to detect targets in the range frequency domain.
针对多目标包络走动率不一致的问题,提出一种采用Radon模糊变换的宽带雷达多目标检测方法(RAT-CFAR)。
6) fuzzy distance transform
模糊距离变换
1.
Then the fuzzy distance transform is applied to obtain the fuzzy distance image.
该方法先采用模糊C均值聚类算法将蚕卵图像从背景中分割,然后采用模糊距离变换得到模糊距离图像,最后使用分水岭算法将粘连或者部分重叠蚕卵分离。
补充资料：Radon变换和逆Radon变换
Radon变换和逆Radon变换
X线物理学术语。CT重建图像成像的主要理论依据之一。1917年澳大利亚数学家Radon首先论证了通过物体某一平面的投影重建物体该平面两维空间分布的公式。他的公式要求获得沿该平面所有可能的直线的全部投影(无限集合)。所获得的投影集称为Radon变换。由Radon变换进行重建图像的操作则称为逆Radon变换。Radon变换和逆Radon变换对CT成像的意义在于，它从数学原理上证实了通过物体某一断层层面“沿直线衰减分布的投影”重建该层面单位体积，即体素的线性衰减系数两维空间分布的可能性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条