Anthony Tung Shuen Ho, Jun Shen, Soon Hie Tan, A. C. Kot. Digital image-in-image watermarking for copyright protection of satellite images using the fast Hadamard transform. In IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2002, Toronto, Ontario, Canada, 24-28 June 2002. pages 3311-3313, IEEE, 2002. [doi]
Abstract is missing.