Dual-Plane Watermarking for Color Pictures Immune to Rotation, Scale, Translation, and Random Bending. - Masanori Dainaka; Shinta Nakayama; Isao Echizen; Hiroshi Yoshiura (IIH-MSP, 2006)

HVS-Based Robust Video Watermarking with Dual-plane Correlation. - Isao Echizen; Yusuke Atomori; Shinta Nakayama; Hiroshi Yoshiura (IIH-MSP, 2007)

Robust Video Watermarking based on Dual-plane Correlation for Immunity to Rotation, Scale, Translation, and Random Distortion. - Yusuke Atomori; Isao Echizen; Masanori Dainaka; Shinta Nakayama; Hiroshi Yoshiura (J. Digit. Inf. Manag., 2008)

Preventing False Positives in Content-Based Phishing Detection. - Shinta Nakayama; Hiroshi Yoshiura; Isao Echizen (IIH-MSP, 2009)