搜索资源列表
fractal_only_in_timeSequence
- 只适用于时间序列的matlab下的分形维数计算的代码-Applies only to the time series under matlab fractal dimension calculation code
IP_FractalDimension
- It is a fr a mework which implements various kind of image processing opeations , and also it computes the LOCAL fractal dimension, using the box countring method. For box counting there is a method which counts the e
chaotic_simulation
- matlab程序，对一个混沌系统进行仿真。 lyapunov.m是计算的主程序；qi_hyper.m是一个例子（qi系统），利用qi_hyper_lyap.m计算所有李氏指数，利用qi_hyper_lyapDim.m计算分形维数。其他系统稍作改正就可使用。经验证程序比其他计算李氏指数的更为有效精确。-matlab program for a simulation of chaotic systems. lyapunov.m are
2
- 分 形 理 论 及 图 像分形维数实时计算的研究-Fractal theory and fractal dimension image in real-time computing research
fenxing
- 分形维数作为科学研究的重要工具之一,它是描述自然界和非线性系统中不光滑和不规则几何体的有效工具,其 计算方法已经有多种,应用领域也是十分广泛。然而,各种方法各有不同,文中就此对常用分形维数计算方法进行了系统 的综合与研究,主要包括圆规法、明科斯基方法、变换方法、盒子计算方法、周长- 面积法、裂缝岛屿方法、分形布朗模型法, 对每种方法的含义和模型及相关的应用领域进行了阐述,并给出了其方法的计算机实现算法。-As one of
weishue
- 计算分块灰度图像的分形盒维数技术的源代码-Calculation sub-block gray-scale image of the box dimension of fractal technology in source code
Fractaldimension
- the hausdorff dimension via the box counting method
toolbox_dimreduc
- This toolbox is an educational and recreative toolbox around recent ideas in the field of dimension reduction. * PCA : classical Principal Componnent Analysis (linear projection). * Nonlinear dimensionality reducti
G_P
- 混沌时间序列分析中的Ｇ－Ｐ方法，用来计算相空间重构用到的关联维和嵌入维数-Chaotic time series analysis of the G-P method, used to calculate the phase-space reconstruction using the correlation dimension and embedding dimension
AdaptiveDimRed
- Paper implementation of Adaptive Dimension Reduction Using Discriminant Analysis and K-means Clustering
CCmethod2
- 应用改进的CC法求取时间延迟和嵌入维数，效果不错-The modified CC method to strike a time delay and embedding dimension, good results
adaptive_dimension_reduction
- adaptive dimension reduction for clustering high dimensional data
LSI.tar
- 标准LSI方法，广泛用于降维等模式识别问题-Standard LSI method, widely used for dimension reduction such as pattern recognition problem
eigenvalue_computation.tar
- 快速PCA计算方法，有效实现降维等操作，和特征选择-Fast PCA method of calculation of effective dimension reduction and other operations, and feature selection
dimreduce
- 普通降维方法汇总，PCA，LDA,isomap-Summary of general dimension reduction methods, PCA, LDA, isomap .......
boxcount
- 用于计算图像的计盒维数的小程序，自己的课题应用-Used to calculate the box dimension of the program, the subject of its own application
kpcaprogram
- 核主元分析程序，本人毕业设计程序，用于降维，监测Te过程故障，误诊断率低。-KPCA program, I graduated from the design process for dimension reduction, monitoring Te process failure, error diagnosis rate is low.
dimension
- Correlation Dimension
pca_analysis
- 程序说明：y = pca(mixedsig)，程序中mixedsig为 n*T 阶混合数据矩阵，n为信号个数，T为采样点数。y为 m*T 阶主分量矩阵。n是维数，T是样本数。-Procedure Note: y = pca (mixedsig), the program mixedsig for the n* T-order mixed data matrix, n is the signal number, T the samplin
ownpca
- MATLAB源程序，主成分分析法（PCA），这是一种降维的方法，可以用于多通道数字信号处理-MATLAB source code, principal component analysis (PCA), which is a dimension reduction method can be used for multi-channel digital signal processing