中文说明：在matlab环境中自动识别连通区域的大小,添加噪声处理，均值便宜跟踪的示例，通过matlab代码，采用了小波去噪的思想，数据模型归一化，模态振动。
English Description：
In the MATLAB environment to automatically identify the size of the connected area, add noise processing, the average cost of tracking examples, through the matlab code, using the wavelet denoising theory, data model normalization, modal vibration.