Purpose: invariance and a mobile finger image method with rotation, which relatively quickly pass through, determines that a radius of a circle is arranged to the rotation with an initial fingerprint or a transformation impression of the hand, three characteristic points including impression of the ...
This method takes full use of translation invariant of NSCT and enhances detail keeping ability. 由于充分利用了NSCT变换的平移不变性,使去噪后的细节保护能力增强。 www.ceps.com.tw 5. Image Translation Invariant Wavelet-denoising Method and Its Applications 图像的平移不变量小波去噪法及其应用 ilib.cn ...
We derive a Fast Multipole Method (FMM) where a low-rank approximation of the kernel is obtained using the Empirical Interpolation Method (EIM). Contrary to classical interpolation-based FMM, where the interpolation points and basis are fixed beforehand, the EIM is a nonlinear approximation method...
In this paper, we present a method to overcome the random walk (RW) dilemma for financial time series forecasting, called swarm-based translation-invariant morphological prediction (STMP) method. It consists of a hybrid model composed of a modular morphological neural network (MMNN) combined with ...
A method is presented for efficiently maintaining and searching a database of three-dimensional models so they can be reliably recognized from arbitrary tw... PC Wayner - IEEE Computer Society Conference on Computer Vision & Pattern Recognition 被引量: 71发表: 1991年 Using Language to Learn Stru...
A novel signal denoising method based on discrete wavelet transform (DWT) and goodness of fit (GOF) statistical tests employing empirical distribution function (EDF) statistics is proposed. We cast the denoising problem into a hypothesis testing problem with a null hypothesis H0 corresponding to the...
In this paper a method for wavelet transform based on translation invariant in the image denoising area is researched. 平移不变量小波变换在图像降噪中的应用,主要通过阈值方法来有效的降低图像的噪声,但它的结果中会出现诸如伪吉布斯现象之类的情况。3...
injection gas-fluid ratio的中文释义 注入气油比 injection force的中文释义 注射力 injection fluid怎么翻译及发音 注入流体 injection flow method的中文解释 注射流动方法 injection flow的中文释义 注入流 injection field的中文翻译及音标 注入场 injection fiber怎么翻译及发音 注入光纤 猜...
For each d, σx and σy are parameterized by the method described below, and we find the lowest quantum value \({{{\mathcal{Q}}}_{d}\) among all possible systems is −2. Moreover, the corresponding two-body reduced density matrix of the quantum system for the ground state is a...
This is reminiscent of the method of orbits, in which one parametrizes the fields in terms of an orbit representative (which would in our case be the configuration with no log-terms) and the symmetry element that brings that reference representative to the given configuration (here, the ...