encoder-decoder

MSS vessel models PDF from Thor I. Fossen June 19, 2008

说明：  自动控制原理中的波的图的画法以及相关的程序语言(bode matlab)

PSO for beginner propose to minimize f(x)=100(x2-x12)2 + (x2-1)2

做数据处理，比如做智能诊断样本创建的时候， 如果采集信息有限，但数据量又很大， 可以选择将原始信号就行降采样，来获得更多更可靠的样本(Good collection of information is limited, but the amount of data is so big occasion)

k-svd算法在表情识别方面的实现和实例应用，附有图片和文章。(k-svd algorithm for face recognition on the implementation and application examples, with pictures and articles.)

将三维图像分割为由3*3*3体素组成的立方体实现更细化的分析(The three-dimensional image is divided by 3* 3* 3 cube of voxels composition to achieve a more detailed analysis)

以湖南省为例绘制温度等值线，是平面的等值线，有数据文件的意义解释及其数据格式举例(Hunan Province temperature contour drawing, contour is flat, meaning there is interpretation of the data file and data format examples)

matlab实现信号脉冲 matlab实现信号脉冲(Matlab signal pulse s ignal pulse Matlab)

短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)

生成混沌种子。能对原始的数字水印信息进行加密，分别显示(Generation of Chaos seed. To the original information of the digital watermark is encrypted, respectively, show)