图像融合小波变换，修改图片恢复破损的图片为一个新的图片，还原图片(Image fusion, wavelet transform, modify the picture, restore the damaged picture for a new picture, restore the picture)

实现图像识别，基于小波变换实现图像特征提取，然后神经网络进行训练(The image recognition is realized, the image feature extraction is realized based on wavelet transform, and then the neural network is trained.)