Hirobumi Nishida. Adaptive inverse halftoning for scanned document images through multiresolution and multiscale analysis. In Elisa H. Barney Smith, Jianying Hu, James Allan, editors, Document Recognition and Retrieval XI, 18-22 January 2004, San Jose, California, USA, Proceedings. Volume 5296 of SPIE Proceedings, pages 192-203, SPIE, 2004. [doi]
Abstract is missing.