image_compression

基于PCA的iris数据集分类，matlab实现，大家共同学习。(Iris data set the PCA-based classification, the Matlab implementation, we learn together.)

计算程序在matlab中的运行时间的三种方法(matlab running time)

一个带用户界面的matlab语音合成和识别的程序，MainGuide01.fig通过提取MFCC，用dtw来计算实时录音和模板之间的最小距离，给出识别结果，并且给出波形图，频谱图，语谱图，基频和共振峰。MainGuide02.fig是语音合成程序，通过load一个wav文件用LPC，残差和pitch两种方式进行合成，并且能实时听合成语音的效果。注意用的是matlab2012b以上才能打开fig(This is an simple user interface program including speech recoginition and speech synthesis.MainGuide01.fig extracting MFCC and using DTW to calculate the minimum distance between the real-time recording and templates , the recognition results are achieved, and the waveform diagram, FFT result , spectrum diagram are shown. including Pitch and Formant Curve . MainGuide02.fig is a speech synthesis program, it load a wav file using LPC, synthesis by the residuals or by pitch two ways, you can listen to synthesized speech effect in the real time . You must ushe matlab version latest more than 2012b that could be OK )

这是一个可以自动生成分形树图形的程序，在matlab中直接运行即可(Can be automatically generated fractal graphics)

关于使用matlab的课件 讲解的比较详细 适合初学者(Courseware on the use of matlab for beginners to explain in more detail)

经典的双边滤波器，去噪能力很强，很值得一用。(Classic bilateral filter, denoising ability, it is worth using.)

求小圆柱波浪力，主要是波浪理论里面的狭长小圆柱体求解片段(wave force)

matlab程序包。应用于糖基化网络的分析的程序。(matlab package. Applied glycosylation network analysis procedure.)

神经网络函数拟合图形，调节权重值得到较好的图形(Neural network function fitting graphics, adjust the weights worth to better graphics)

that is leach matlab code