Imagequalityevaluation

聚类有效性指标,比较全，功能比较强大，是学习聚类的好工具(Clustering Validity Indices)

说明：  图像处理；直方图；matlab自带函数和自己写的函数(Image processing; histogram; MATLAB functions and their own written functions)

基于机器视觉，控制三自由度运动控制台来调整显微镜位置，通过图像处理得到易拉罐的表面刻痕大小和长度。(The software control the motion platform with 3 d.o.f. to position the microscope and then test the notch of cans using image processing.)

LDA实现人脸特征提取和识别，用matlab编写，和结果分析(A matlab code of LDA for face recognition)

matlab程序关于医学图像处理中的肺部分割的小例子，希望有帮助(matlab procedures regarding the medical image processing in the lungs of a small example of partition, I hope there is help)

实现图像小波分解，可以自行指定分解级数，采用daubenchies小波(Achieve the wavelet decomposition, you can specify the decomposition of their own series, using wavelet daubenchies)

bmp图像边缘检测，vc界面，很好用，适合初学者学习(bmp image edge detection, vc interface, useful for beginners to learn)

说明：  1. 掌握利用脉冲响应不变法设计IIR数字滤波器的原理和具体方法。 2. 加深理解数字滤波器与连续时间滤波器之间的技术指标转化。 3. 掌握脉冲响应不变法设计IIR数字滤波器的优缺点及使用范围(1. Master the principle and specific method of designing IIR digital filter with impulse response invariant method. 2. Deepen the understanding of the technical index transformation between digital filter and continuous time filter. 3. Master the advantages, disadvantages and application scope of the design of IIR digital filter by the pulse response invariant method)

说明：  tv全变差去噪。自己编写的自适应去噪，传统去噪。保真去噪(TV total variation de-noising. Self-adaptive denoising, traditional denoising. Fidelity de-noising)

在matlab中的分形图像放大程序；对初学者很有用哦！(In the matlab source code to raise the image resolution is indeed very useful!)