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IDVR
- This paper presents a dual voltage source inverter (DVSI) scheme to enhance the power quality and reliability of the microgrid system. The proposed scheme is comprised of two inverters, which enables the microgrid to exchange power generated
teager-and-lmd
- 用teager能量算子来解调出复杂信号的纯调频挑夫函数，用LMD来进行局部均值分解-Pure FM demodulated complex signal porters function with Teager energy operator, using LMD to carry out the local mean
ma2014
- Against path optimization problem for wireless sensor network, this paper proposes a path optimization strategy for wireless sensor network based on improved shuffled frog leaping algorithm. The shuffled frog leaping algorithm was used as wireles
Hermes
- Hermes算法 随着越来越多可连接的嵌入式设备，大量在网络上的资源，以云计算的形式，变得更容易获得。这些设备要么遭受严格电池使用限制，或有限的处理能力，像传感器，不能够本地运行计算复杂型任务。利用远程资源，更高效的应用程序，需要大量的数据处理和计算才可以及时实现可接受的性能。因此计算卸载 -将发送计算密集型任务给资源更丰富的服务设备。是一种潜在的处理本地资源，和缩短处理时间的方式。-With mobile devices increasingly able to connect to
analysis
- 图像纹理分析 打开文件后进行图像分析获得能量 局部平稳性-Image texture analysis Open the file after image analysis to gain energy local stationarity
Tper prentod
- This paper presents a novel active contour model in a variational level set formulation for simultaneous segmentation and bias field estimation of medical images. An energy function is formulated based on improved Kullback-Leibler distance (KLD) wi
p4vasp-0.3.30.tgz
- Open source, GPL license. Written in python (and a bit of C++), supports Linux, Windows, macOS/OSX. Support of most VASP file formats and .xyz format. Displays structure, unitcell, supercell, charge/probability/spin density, local potential, force
Books
- This book studies the distributed control of microgrids. Microgrids are small-scale power networks that are exploited to supply local loads in small geographical spans. Microgrids have various applications such as remote villages, hospitals, univer
STAmizctharmation
- STACS minimizes an energy functional that combines stochastic region-based and edge-based information with shape priors of the heart and local properties of the contour.The minimization algorithm solves, by the level set method(the Euler-Lagrange equ
纹理特征提取
- 应用灰度共生矩阵求解纹理特征并用熵，相关性，惯性矩，能量，局部平衡等参数带有实例照片可以直接编译(Applying the grayscale symbiotic matrix to solve the texture features and using entropy, correlation, inertia moment, energy, local equilibrium and other parameters with example photos can be compiled
Snackes
- Snakes模型的基本思想很简单，它以构成一定形状的一些控制点为模板（轮廓线），通过模板自身的弹性形变，与图像局部特征相匹配达到调和，即某种能量函数极小化，完成对图像的分割。再通过对模板的进一步分析而实现图像的理解和识别。(The basic idea of the Snakes model is very simple. It uses some control points that form a certain shape as a template (contour line), thr
PSOTrainBP
- BP神经网络容易陷于局部极小值，PSO算法在无约束非线性函数优化方面性能优越，通常可以直接找寻到全局最优解，即使不能搜多到全局最优解，也距离全局最优点不远。当然，基本PSO算法陷入局部极值也是有的。对于这个缺点目前还没有找到比较有效、省市的解决方案。本案例实现利用PSO算法和BP算法共同训练神经网络，先将网络进行PSO算法训练，然后BP算法接着进行小范围精细搜索，PSO算法训练神经网络的本质就是将输出误差函数（即能量函数）看成目标函数，PSO对能量函数进行全局寻找最小值。(BP neural n
p4vasp-0.3.30
- Features Open source, GPL license. Written in python (and a bit of C++), supports Linux, Windows, macOS/OSX. Support of most VASP file formats. Displays structure, unitcell, supercell, charge/probability/spin density, local potential, forces, vel
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- 针对矿浆管道工况调整给泄漏检测带来的干扰，准确提取泄漏信号的特征量是降低泄漏误报、漏报的关键。为此，提出了一种基于经验模态分解（EMD）、Hilbert能量谱与变量预测模型（VPMCD）相结合的泄漏检测方法。该方法首先将压力信号分解成若干个固有模态函数（IMF）之和，然后将IMF分量进行Hilbert变换得到局部Hilbert能量谱，依据能量分布的标准差选择最能准确反映矿浆管道运行工况的局部能量谱作为特征值向量，最后通过VPMCD分类器建立泄漏识别模型。将该方法应用于泄漏检测中，实验结果表明，矿