A Digital Watermark. - Ron G. van Schyndel; Andrew Z. Tirkel; Charles F. Osborne (ICIP (2), 1994)

A survey of algebraic methods in digital topology. - Alasdair McAndrew; Charles F. Osborne (J. Math. Imaging Vis., 1996)

The Euler characteristic on the face-centred cubic lattice. - Alasdair McAndrew; Charles F. Osborne (Pattern Recognit. Lett., 1997)

Secure arrays for digital watermarking. - Andrew Z. Tirkel; Ron G. van Schyndel; Thomas E. Hall; Charles F. Osborne (ICPR, 1998)

Image and watermark registration. - Andrew Z. Tirkel; Charles F. Osborne; Thomas E. Hall (Signal Process., 1998)

A numerical exploration of a stochastic model of human list learning. - K. F. Wilson; Charles F. Osborne (IJCNN, 1999)

Algebraic construction of a new class of quasi-orthogonal arrays for steganography. - Ron G. van Schyndel; Andrew Z. Tirkel; Imants D. Svalbe; Thomas E. Hall; Charles F. Osborne (Security and Watermarking of Multimedia Contents, 1999)

Families of Matrices with Good Auto and Cross-Correlation. - Thomas E. Hall; Charles F. Osborne; Andrew Z. Tirkel (Ars Comb., 2001)

Collusion resistant fingerprinting of digital audio. - Andrew Z. Tirkel; Thomas E. Hall; Charles F. Osborne; Nicholas Meinhold; Oscar Moreno (SIN, 2011)