An image watermark algorithm based on discrete cosine transform block classifying. - Yuehua Zhao; Guixian Cai; Yunhai Du (InfoSecu, 2004)

Adaptive Step Searching for Solving Stochastic Point Location Problem. - Tongtong Tao; Hao Ge; Guixian Cai; Shenghong Li 001 (ICIC (1), 2013)