Lin Ma Feng Wu Debin Zhao Wen Gao Siwei Ma Learning-Based Image Restoration for Compressed Image through Neighboring Embedding. 279-286 2008 PCM http://dx.doi.org/10.1007/978-3-540-89796-5_29 conf/pcm/2008 db/conf/pcm/pcm2008.html#MaWZGM08