DCT_normalization

This package contains some MatLab tools for multi-scale image processing. Briefly, the tools include: - Recursive multi-scale image decompositions (pyramids), including Laplacian pyramids, QMFs, Wavelets, and steerable pyramids. These operate on 1D or 2D signals of arbitrary dimension. Data structures are compatible with the MatLab wavelet toolbox. - Fast 2D convolution routines, with subsampling and boundary-handling. - Fast point-operations, histograms, histogram-matching. - Fast synthetic image generation: sine gratings, zone plates, fractals, etc. - Display routines for images and pyramids. These include several auto-scaling options, rounding to integer zoom factors to avoid resampling artifacts, and useful labeling (dimensions and gray-range).

多因子量化选股策略，包括数据导入，分组，回测分析(Multi-factor stock selection strategies to quantify, including data import, grouping, backtesting analysis)

说明：  对最小二乘法，进行了MATLAB仿真分析，性能不错(Of least squares, for the MATLAB simulation, good performance)

RobustICA和FastICA算法功能一样，但比FastICA更稳定更简单，包含演示程序，简单易用(RobustICA has the same function as FastICA,but is more stable and easier,including demo programme,it s easy to use.)

vdhl and matlab, i think it good for you

genera una botella por curvas de bezier

用MATLAB写的图形应用的实例程序6,很有用哦,(write MATLAB graphics application procedures examples 6 and useful Oh,)

this matlab program is a mobility model for wsn.

可靠性评估经典算例IEEE RTS 96输入调用表3.matlab编程(Reliability evaluation classic example IEEErts96 input call table 03, matlab programming)

STA LTA 长短视窗处理地震信号算法，绝对自己编的，有很好的效果(STA LTA length windows seismic signal processing algorithms, absolutely own, and have a good effect)