Image recovery is an extremely important topic in image processing. We will report some recent works in image recovery, first by the classical variational methods, then by Deep Learning for image super-resolution.

曾铁勇，博士，香港中文大学副教授，于2000年本科毕业于北京大学，2007年巴黎第十三大学获得博士学位。主要研究领域包括优化理论，图像处理，反问题等。在优化、图像处理、反问题的国际一流杂志SIAM Journal on Imaging Sciences, SIAM Journal on Scientific Computing, International Journal of Computer Vision, Journal of Scientific Computing，IEEE Transactions on Image Processing，Pattern Recognition，Journal of Mathematical Imaging and Vision等发表过多篇SCI论文。