Naofumi Aoki. Improvement of a Band Extension Technique for G.711 Telephony Speech by Using Steganography. In Jeng-Shyang Pan, Yen-Wei Chen, Lakhmi C. Jain, editors, Fifth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP 2009), Kyoto, Japan, 12-14 September, 2009, Proceedings. pages 487-490, IEEE Computer Society, 2009. [doi]
Abstract is missing.