mtdel-wsnhows

给出已有图片中小球的个数。（图中有很多很多个）(Picture has been given the number of small balls. (Chart There are many, many months))

用拉普拉斯金字塔的方法，对两幅聚焦位置不同的图象进行融合处理，获得更清晰的图象。(Laplace pyramid, focusing on two different positions of the image fusion, more clearer picture.)

在DWT域的数字水印技术 matlab 编程(in DWT digital watermarking technology Matlab programming)

利用matlab程序编写的图像分割代码，计算分割后的区域邻接图(Using the image segmentation code written by the matlab program to calculate the neighborhood graph after the segmentation)

实际求解反照率的代码 对于遥感专业会有很大帮助(this code is an example of how to calculate the actual albedo if you have black and white albedo)

说明：  实现脉搏波信号心率变异性分析,时域分析，频域分析和非线性分析(HRV analysis of the PPG signals)

说明：  本程序是基2的时间抽取FFT变换，可以将信号从时域转换到频域。(This procedure is the base 2 time extraction FFT transform, can transform the signal from time domain to frequency domain.)

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)

opencv中对扫描图片的切边处理，并且对倾斜图片进行旋转矫正，(The cutting edge of the picture in opencv, rotation correction)

医学图像 CT/MR 图像的融合算法 使用梯度频率对两图像进行增强并融合，代码运行良好，适合初学者学习（注意无配准功能）(Medical image CT/MR image fusion algorithm uses gradient frequency to enhance and fuse two images, the code runs well, suitable for beginners to learn (pay attention to no registration function))