Equalization

图像增强的小程序，通过修改阈值即可对多数图像进行对比度调整(Small image enhancement procedures, by modifying the thresholds for most images to adjust contrast)

ROBUST BLIND SEPARATION OF STATISTICALLY DEPENDENT SOURCES USING DUAL TREE WAVELETS

一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID 参数必须由具体对象通过实验确定。由于单片机的处理速度和ram资源的限制，一般不采用浮点数运算， 而将所有参数全部用整数，运算到最后再除以一个2的N次方数据（相当于移位），作类似定点数运算，可 大大提高运算速度，根据控制精度的不同要求，当精度要求很高时，注意保留移位引起的“余数”，做好余 数补偿。这个程序只是一般常用pid算法的基本架构，没有包含输入输出处理部分。 (A typical PID process, using the microcontroller as a control cpu, make some simplification, the specific PID parameters must be determined experimentally by a specific object. As the chip processing speed and ram resource constraints, generally do not use floating-point operations, and all parameters of all integers, and divided by an operator to the last N-th power of 2 data (the equivalent of the shift) for a similar fixed-point operations, can greatly improve the speed of operation, according to the different requirements of precision control, when high precision, attention to retain the shift caused by the " remainder" and on the remainder of compensation. This procedure is commonly used basic structure pid algorithm, does not include input and output processing section.)

this programme implements David Lowe s Scale Invariant Feature Transform (SIFT) algorithm to a grayscale image

椭圆算法滤波其算法，去噪滤波基于matlab的算法数字信号处理(Algorithm for elliptic filter the algorithm, noise filtering algorithm based on digital signal processing matlab)

重心法和模糊层次分析法的配送中心选址方法的结合(Center of gravity method and the combination of fuzzy AHP method of distribution center location)

《MATLAB模糊逻辑工具箱的分析与应用》一书讲述了模糊逻辑的基本原理，结合MATLAB仿真进行试验。是个很好的学习教程。(Analysis and application of MATLAB fuzzy logic toolbox " a book about the basic principles of fuzzy logic, combined with the MATLAB simulation test. It is a good learning tutorial.)

this is real fuzzy matlab code is hard3

EMD经验模式分解适用于生命体征探测，内有基本函数配件等。加上emd源程序(EMD empirical mode decomposition applied to detect signs of life)

Morphological filtering, digital image processing small jobs. Available. Treatment ECG waveform.