搜索资源列表
LGIF
- 这是“Active contours driven by local and global intensity fitting energy with application to brain MR image segmentation”（简称LGIF模型）的MATLAB源代码。LGIF模型是非常重要局部区域活动轮廓模型, 它结合了CV模型和LBF模型各自的优点。-This is the "Active contours driven by local and global inten
lwr
- 强局部加权回归算法由Cleveland[7]提出,主要利用局部观测数据对欲拟合点进行多项式加权拟合,并用最小二乘法进行估计.它综合了传统的局部多项式拟合,局部加权回归以及具有强鲁棒性的拟合过程 -Strong locally weighted regression algorithm by Cleveland [7] proposed, mainly using local observational data points on the polynomial fitting For wei
LBF
- his package demonstrates an improved algorithm based on the local binary fitting (LBF) model
LBF_v0.1
- Implicit active contour by local binary fitting energy
RSF_v0
- This code demomstrates an improved algorithm based on the local binary fitting (LBF) model in Chunming Li et al s paper: "Minimization of Region-Scalable Fitting Energy for Image Segmentation", IEEE Trans. Image Processing, vol. 17 (10), pp.
ksrlin
- 用matlab编写的函数式文件：function r=ksrlin(x,y,h,N).用于进行局部线性拟合，x、y为自、因变量，h为核估计的带宽，N为数据点的个数。-Using matlab functional file: function r = ksrlin (x, y, h, N). Used for local linear fitting, x, y as independent, dependent variable, h is the kernel estimator of ba
enhanced-BP
- bp神经网络改进算法加入局部学习率自适应调整机制程序用于拟合函数-bp Neural Network Algorithm local learning rate adaptive adjustment mechanism procedure for fitting function
local_linear_smoothing
- Matlab functions implementing non-parametric local linear smoothing (LLS) for one-dimensional curve fitting: yi = f(xi) + ei for i = 1, 2, ..., n. The toolbox contains: (i) the usual LLS estimator, see e.g. [1] (ii) a jump-preserving (two-sided) LLS
ANN-F
- 遗传算法优化BP神经网络-非线性函数拟合,将局部寻优与全局寻优相结合-Genetic algorithm to optimize BP neural network- non-linear function fitting, the local optimization combined with global optimization
123
- 基于孙根年教授的本地趋势线，对回归分析的非线性拟合-Based on the local trend line, the regression analysis of nonlinear fitting
Levenberg-Marquardt
- The LMA is a very popular curve-fitting algorithm used in many software applications for solving generic curve-fitting problems. However, as for many fitting algorithms, the LMA finds only a local minimum, which is not necessarily the global minimum.
multi-kernels-SVR
- 全局核（线性）与局部核（高斯）的加权组合，用于改进SVM的拟合和预测能力-The global kernel (linear) and local kernel (Gauss) weighted combination, to improve the SVM ability of fitting and prediction
Codes
- this code is implementation of Implicit Active Contours Driven by Local Binary Fitting Energy in matlab environement. I used this code and it was correct. this codes is free by its author and use it dont have any problem.
SF_MATH_VB
- 局部小曲面拟合的VB2010源码。适用于飞机等大型曲面局部制孔的法线分析。-Local small surface fitting VB2010 source. Local surface normals for large aircraft such as hole-analysis.
lbf
- 本程序实现 李纯明 博士的local binary fitting 即LBF模型，目标函数为： 基于区域的局部能量乏函数-The program implements Dr. Li Chunming of local binary fitting That LBF model, the objective function is: lack of function is based on local energy area
Local-polynomial-fitting
- 地壳运动速度场模型的建立方法-多项式拟合法，应用matlab编写，包含实验数据，清晰明了-Method of establishing crustal movement velocity field model- polynomial fitting, matlab write applications, including experimental data, clarity
logRegres
- Logistic回归主要目的是寻找一个非线性sigmoid的最佳拟合参数，采用梯度上升算法可以达到局部的最优化-The main purpose of Logistic regression is to find the best fitting parameters of a nonlinear sigmoid, and the gradient ascent algorithm can be used to achieve the local optimization.
linear_correlation
- 演示验证线性相关算法，主要用于离散点的局部极小值提取（基于多种阈值选取）。还包括最小二乘拟合，三次样条插值等内容。-Demonstration Verification Linear correlation algorithm is mainly used for local minimum extraction of discrete points (based on a variety of threshold selection). Including least squares fitt
CS-recovery-LevelSet-Normals
- 压缩感知恢复算法，使用新的范数来提升图像恢复能力，包含论文和代码。-We propose a compressive sensing algorithm that exploits geometric properties of images to recover images of high quality few measurements. The image reconstruction is done by iterating the two following steps: 1) e