Wenjun Zeng, Bede Liu, Shawmin Lei. Extraction of multiresolution watermark images for resolving rightful ownership. In Ping Wah Wong, Edward J. Delp III, editors, Security and Watermarking of Multimedia Contents, San Jose, CA, USA, January 23, 1999. Volume 3657 of SPIE Proceedings, pages 404-414, SPIE, 1999. [doi]
Abstract is missing.