数字视频处理,图像降噪,浙大王卫东老师作品可参考.-Digital video processing, image noise reduction, Zhejiang University Weidong teacher works can be found.

用于视频的去噪，信噪比比较高，读取视频文件并进行去噪处理-For video denoising, signal to noise ratio is relatively high

The demand for robust face recognition in real-world surveillance cameras i ncreasing due to the needs of practical applications such as security and surveillance. Although face recognition has been studied extensively in the literature, achiev