MATLAB_for_equ

Texture segmentatioon with em

用于图像处理，可以实现去燥功能，还可以加噪等(For image processing, can function to dry, but also noise and other)

耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula )

Detect using the time-domain Autocorrelation algorithm.

the matlab code for block truncation code

对于平稳序列,运用ar模型计算其参数，并进行适应性检验。(for a smooth sequence, the use ar model parameters and adaptive testing.)

it is a speech synthesis program which speaks whatever is written in the command window

解决TSP问题的遗传算法，用于解决ＴＳＰＷ问题(Genetic algorithm to solve TSP problem, to solve the problem TSPW)

在3d不光滑曲面上的射线跟踪算法，效果比较好，希望可以帮助到大家(3d surface is not smooth in the ray-tracing algorithm, the effect is good, hope you can help to)

进化计算会刊的模拟退火多目标优化 大家的杰作 很有参考价值(Multi-objective optimization by simealted fire)