DIPimage-2.5.1

说明：  matlab环境下 实现的3类分类的KNN算法(KNN algorithm to classify three classes developed by matlab)

采样定理的验证，即采样信号的频率大于等于原信号频率的两倍时才能准确的恢复原信号(Verification sampling theorem, the sampling frequency of the signal frequency is greater than or equal to twice the original signal in order to accurately restore the original signal)

graph sine array to file

说明：  是个关于matlab算法比的实验及其实验报告(About matlab algorithm is compared with experiment and lab report)

matlab code for image transformation

GUI，一个数字信号通过低通滤波器，可显示原信号、滤波器、目标信号的时域频域波形。(GUI, a digital signal through a low-pass filter, the original signal can be displayed, the filter, the time-domain target signal in the frequency domain waveform.)

语音信号的基音检测与估计对信号的估计具有重要作用。用不同方法进行基音检测(Pitch detection signal and the estimated speech signal estimate plays an important role. Pitch detection using different methods)

Fountain code for compression

Hemero toolbox robotics

alternate implementation of huffman source coder