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- discrete orthogonal transform 离散正交变换
- In performance and visual quality, the algorithm is better than the wavelet de?noising based on discrete orthogonal wavelet transform and the conditional median value filtering method. ? 算法在性能指标和视觉质量上均优于基于离散正交小波变换的阈值去噪方法和传统的中值滤波法。
- This set of orthogonal transforms start with walsh-Hadamard transform and end with discrete Hartley transform. 这类正交变换以 Walsh-Hadamard 变换开始,到 Hartley 变换结束。
- This papar surveys an algorithm based on orthogonal transform. 本文提出利用正交变换的方法估计电网的复功率和相位差。
- Classical image source code, images of the orthogonal transformation, Fourier, discrete cosine transform, such as complete source code can be used directly. (译):古典形象的源代码,图像的正交变换,傅立叶,离散余弦变换,如完整的源代码可以直接使用。
- Discrete orthogonal wavelet transform 离散正交小波变换
- In this paper, based on expanded-dimension parallelism of some orthogonal transform algorithms, a parallel DFT algorithm is concluded. 摘要提出某些正交变换算法具有扩维并行性,并由此归纳出扩维并行DFT算法。
- A Kind of Fast Algorithms of Discrete Orthogonal Trigonometrical Transform 一类离散正交三角变换快速算法
- Tchebichef discrete orthogonal moment Tchebichef正交距
- discrete orthogonal Hahn moments of two variables 两变量Hahn矩
- The Karhunen-Loeve transform(KLT) is a kind of important orthogonal transformation,it has been widely applied in many respects particularly image recognition. 数据压缩已经成为信息时代必不可少的一项技术。
- A simple method of solving an orthogonal transformation with a primary transformation is presented by change quadric form into canonical form. 给出了利用初等变换求一个正交变换化实二次型为标准形的简便方法。
- In this paper, we discuss some properties of orthogonal transformation of Euclidea spce Rsn and geometry background of generalized orthogoral matrix. 本文探讨了R_s~n上的正交变换与广义正炙矩阵的关系,给出了广义正交矩阵的几何背景及一些基本性质。
- In field Euclidean geometry, the problem of expressing orthogonal transformation as symmetrical product is one of the basic problems in geometry. 域上欧氏几何中 ,把正交变换表为对称之积的问题 ,是几何学中基本问题之一。
- A new linear transformation is presented. It is defferent to the transformation by R. H. Park and diff erent also to the orthogonal transformation by P. M. Anderson. 本文提出一种新的线性变换,它不同于R·H·Park所用的变换,也不同于P·M·Anderson所用的正交变换,这种变换暂称为混合变换。
- The Unified Format of Fast Algorithm of Discrete Orthogonal Trigonometrical Transform 离散正交三角变换快速算法的统一格式
- Abstract: A simple method of solving an orthogonal transformation with a primary transformation is presented by change quadric form into canonical form. 文摘:给出了利用初等变换求一个正交变换化实二次型为标准形的简便方法。
- Through an orthogonal transformation of coordinates systems, the eigen-equations of the LWL optical vibrations in single-walled BN nanotubes are obtained. 并通过坐标系的正交变换,得到了单壁硼氮纳米管中长波光学振动的本征方程。
- Parallel orthogonal transform algorithm processing 并行正交变换算法
- lapped orthogonal transform(LOT) 重叠正交变换