2) compact support
紧支撑
1.
A kind of radial basis function with compact support;
一种具有紧支撑的径向基函数
2.
This approach improved the interpolation by increasing compact support character.
目的:改进薄板样条插值函数,提高薄板样条插值方法的效率;方法:针对薄板样条插值方法的不足,提出了新的处理方法,使薄板样条插值具有紧支撑性,并应用于图象配准过程中;结果:实现了图象快速、准确配准,简化了配准过程;结论:新的插值函数可进一步提高配准的鲁棒性和适用性。
3.
Namely, this class of wavelets all have compact support and orthogonality while their regularity is not entirely the same.
为了在应用中能更灵活地选择所需要的小波,研究了一类依赖于某参数的加细函数和相应小波的性质,揭示了这类小波在参数取不同的值时相应小波的联系和区别,即这类小波均具有紧支撑性和正交性,而它们的光滑性却不完全相同。
3) compact support
紧支集
1.
Construct n-order differentiable function with compact support in set of real numbers;
在实数集上构造具有紧支集的n阶可导函数
2.
this paper investigates the uniquenes S Of solutions with compact support of a boundary value problem which comes from t He study of asymptotic behavior of blow up solution of the degenerate parabolic System.
证明了具紧支集解的唯一
3.
The Reisz lemma is used to construct a group of orthogonal basis of compact supported wavelets,and the article gives the processes of the construction of orthogonal basis of compact supported wavelets.
应用Riesz引理构造一组紧支集上的正交小波基,并且给出了构造紧支集正交小波基的过程。
4) compacted support
紧支域
5) compactly supported wavelets
紧支小波
6) compactly support
紧支撑
1.
In this paper,a novel construction of bivariate orthogonal compactly supported wavelet filter based on the cosine function is proposed.
本文提出了一种基于余弦函数的二元紧支撑正交小波滤波器的构造方法。
2.
Based on a special form of matrix mask,a method of constructing symmetric orthogonal compactly support is presented.
基于多尺度函数面具的一种特定形式,提出构造一类具有正交、对称、紧支撑的多尺度函数的方法。
补充资料：紧支集函数
紧支集函数
function of compact support
紧支集函数汤曰为阅ofaJ叨声Ct，即毗;中。.THa，巾yuK明。，] 定义在E”的某个区域上的、具有属于这个区域的紧支集的函数.更确切地说，假定函数f(x)‘f(x，，…，x。)定义在区域。CE”上，f的求年(s叩port)是指使f(x)不为O(f(x)护0)的点x6Q的集合的闭包.于是，Q中紧支集的函数是定义在0上的函数.其支集A是O中有界闭集，A和Q的边界r有正距离占>O，其中咨充分小. 通常考虑k次连续可微的紧支集函数，其中k是给定的自然数.甚至更经常地考虑无穷次可微的紧支集函数.函数 ‘。一，‘、:，’一，，，一二一
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参考词条