Wien Hong, Tung-Shou Chen, Han-Yan Wu, Hsun-Li Chang. An enhanced smoothness evaluation for reversible data hiding in encrypted images. In Mohamed Othman, Sukumar Senthilkumar, Xie Yi, editors, Fourth International Conference on Digital Image Processing, ICDIP 2012, Kuala Lumpur, Malaysia, April 7-8, 2012. Volume 8334 of SPIE Proceedings, pages 833434, SPIE, 2012. [doi]
Abstract is missing.