讨论了无穷自相似函数迭代系统的分离性质,得到了一个判定函数迭代系统满足有限强开集条件的充分条件。
The separation properties of the self-similar infinite iterated function systems are disscussed, and a sufficient condition for the system satisfying the finite strong open condition is given.
此外,对于满足强分离条件的函数迭代系统所生成的不变测度(作为前面所讲测度的特殊情形)我们也给予了简单的证明。
Besides, we will still explain that an invariant measure produced by Iterated Function System satisfying the strong separation condition is a special example of it.
当以迭代方式迁移系统时,开发人员应该将DB 2中已迁移的函数与mysql源系统进行对比,确保特定的工作单元运行结果与预期的一样。
As you iteratively migrate the system, developers should compare the migrated function in DB2 against the original MySQL source system to ensure that specific units of work performed as expected.
然后在图象分形码的基础上,利用迭代函数系统分布特性构建的特征量来支持图象检索。
Then feature vectors representing the distribution properties of IFS(Iterative Function System) are constructed to support the indexing of images based on the fractal coded image data.
利用此迭代函数系统构造了一类分形插值曲面,并做了若干数值实验。
Using this IFS we construct a kind of fractal interpolation surface, and make some experiment.
通过分形理论中分形插值运算来构造迭代函数系统,并对其损伤裂纹进行了预测。
Iterative function system was constructed by fractal interpolation operation and the fracture cracks were predicted.
图像分形压缩的原理是利用图像中的局部自相似性来构造局部迭代函数系统。
The principle of fractal image compression is that local self-similarity form a Local Iterated Function System.
本文研究基于迭代函数系统(IFS)的分形变形的方法。
This thesis studies the approach of the fractals morphing based on the iterated function systems (IFS).
动力系统的许多问题都可以化为迭代函数方程。
Many problems of dynamical systems can be reduced to an iterative functional equation.
为了解决此缺点,提出了一种使用迭代函数系统的点式隐式曲面绘制算法,它的实现非常简单,易于编程。
A pointed type implicit surface drawing algorithm with iterative function is provided to solve the default and its implementation is very simple and it is easy to program.
目前迭代函数系统中的变换多限于仿射变换,而仿射迭代函数系统对于区域的任意四边形不规则剖分情形是不能实现的。
At present, the transform in IFS is limit to affine transform. However, affine IFS is unable to do anything with the anomalous dissection on discretionary quadrangle area.
树木建模采用分形理论的迭代函数系统来完成,建模时着重实现了以参数化曲线拟合的方法来模拟枝条的自然弯曲状态。
Tree modeling USES the iterated function system based on fractal theory. The parameterized curve is used to simulate the bending state of tree branches.
用这种方法来估计广义图迭代函数系统生成集的维数。
By that, we will estimate the dimension of a fractal set generated by a graph-directed iterated function system.
提出了实现图象几何变换的迭代函数系统(IFS)参数修改法,导出了实现图象平移、旋转和缩放的IFS参数变换公式。
A novel image geometry transformation method based on modifying IFS coefficients is proposed. Formulas for modifying IFS parameters to translate, to rotate and to dilate images are presented.
分形的黑白图象和彩色图象之逼近函数可以看作一个模糊集,因此对迭代模糊集系统IFZS的研究是极有必要的。
An approximation function of the fractal image regardless of black and white or colour can be considered as a fuzzy set. So the research of iterated fuzzy set system (IFZS) is necessary.
给出了系统的传递函数、多重相干函数及迭代精度,从而得出采用这种控制技术的可行性结论。
The transfer function multiple coherence function and the iteration accuracy of the system are given and hence the conclusion…application of R. P. C. technique is feasible…has been obtained.
利用此迭代函数系统构造了一类分形插值曲面,并做了若干数值实验。
Using this IFS we construct a kind of fractal interpolation surface, and m.
分析了基于部分迭代函数系统(PIFS)的传统分形图像压缩编码中8 种对称旋转变换对编码性能的影响;
The effects of 8 isometry transforms used in PIFS based fractal image coding on performance are discussed.
讨论了基于迭代函数系统(IFS)的植物模拟CAD方法,分析了该方法的关键技术问题,并提出了设计一个植物模拟系统的设想。
The paper discusses the CAD method of plant simulation based on iterated function system (IFS), and analyzes its key technology problems, then presents an idea of designing a plant simulation system.
利用此迭代函数系统构造了一类分形插值曲面,并做了若干数值实验。
Using this IFS we construct a kind of fractal interpolation surface, and m...
完备度量空间上迭代函数系统的不变集性质及测度的维数是分形几何研究的主要对象。
The property of the invariant set and measure's dimension of the IFS are main objects in the studying of fractal geometry.
完备度量空间上迭代函数系统的不变集性质及测度的维数是分形几何研究的主要对象。
The property of the invariant set and measure's dimension of the IFS are main objects in the studying of fractal geometry.
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