• F. Stanco, L. Tenze, A. De Rosa - An Improved Method for Water Blotches Detection and Restoration- In Proceedings of IEEE ISSPIT 2004, pp. 457-460, Rome, Italy, December 2004;
  • A. Ukovich, G. Ramponi, H. Doulaverakis, Y. Kompatsiaris, M.G. Strintzis, "Shredded document reconstruction using MPEG-7 standard descriptors", IEEE Int. Symp. on Signal Processing and Information Technology - ISSPIT-04, 18-21 Dec. 2004, Rome, Italy.
  • G. L. Sicuranza. G. Arce, M. Gabbouj and S. Marshall, Eds., Special Issue on "Nonlinear Signal and Image Processing'' - Part II, EURASIP Journal on Applied Signal Processing, No. 16, 15 November 2004.
  • G. L. Sicuranza and A. Carini, "Filtered-X Affine Projection Algorithm for Multichannel Active Noise Control Using Second-Order Volterra Filters", IEEE Signal Processing Letters, Vol. 11, No. 11, pp. 853-857, Nov. 2004.
  • F. Voltolina, R. H. Menk, and S. Carrato, "A high dynamic micro strips ionization chamber featuring embedded multi DSP processing", in IEEE Nuclear Science Symposium Conference Record , vol. 7, (Rome (Italy)), pp. 4685--4689, Oct. 2004.
  • A. Gregorio, S. Carrato, T. Bernardi, I. Kostadinov, S. Marsi, M. Messerotti, and R. Stalio, "AtmoCube: Observation of the earth atmosphere from the space to study `space weather' effects", in Proc. 4S Symposium - Small Satellites Systems & Services, (La Rochelle (France)), Sept. 2004. In print.
  • G.L. Foresti, G. Ramponi, C. Regazzoni, G.L. Sicuranza, and G. Vernazza, Eds., Special Issue on "Nonlinear Signal and Image Processing'' - Part I, EURASIP Journal on Applied Signal Processing, No. 12, 15 September 2004.
  • A. Carini and G. L. Sicuranza, "Filtered-X Affine Projection algorithms for active noise control using Volterra filters", in Special Issue on "Nonlinear Signal and Image Processing'' - Part I, EURASIP Journal on Applied Signal Processing, No. 12, 15 September 2004.
  • R. Shahidi, C. Moloney and G. Ramponi, "Design of Farthest-Point Masks for Image Halftoning", EURASIP Journal on Applied Signal Processing, vol.2004, no.12, 15 Sept. 2004, pp.1886-1898.
  • A. Ukovich, S. Marsi, and S. Carrato, "Feasibility study of the real-time implementation of an algorithm for high dynamics video data on a low-cost FPGA", in Proc. 7th COST 276 Workshop, (Ankara (Turkey)), Nov 2004.
  • F. Stanco, G. Ramponi and L. Tenze, "A Method for Improving the Visual Quality of Digitized Antique Books", Proc. 7th COST 276 Workshop, Ankara (Turkey), 4-5 Nov. 2004.
  • G. L. Sicuranza and A. Carini, "Nonlinear active noise control'', Proc. XII European Signal Processing Conference, EUSIPCO-2004, Vienna, Austria, September 7-10, 2004.
  • F. Stanco, L. Tenze, and G. Ramponi, " "Foxing" in Vintage Photographs: Detection and Removal", European Conf. on Signal Processing, Eusipco-2004, pp. 493-496,  Vienna, Austria, Sept. 6-10, 2004.
  • S. Marsi, G. Ramponi, and S. Carrato, " Image Contrast Enhancement Using a Recursive Rational Filter", Proc. IEEE Int. Workshop on Imaging Systems and Techniques, IST 2004, Stresa, Italy, 14 May 2004.
  • F. Stanco, L. Tenze, G. Ramponi, and A. de Polo, "Virtual Restoration of Fragmented Glass Plate Photographs", Proc. IEEE Int. Conf. MELECON 2004, pp. 243-246,   Dubrovnik, Croatia, 12-15 May 2004.
  • I. Perkon, A. Kosir, G. L. Sicuranza and J. Tasic, "A simple level set method for vocal cords segmentation", Proc. 6th COST Workshop, Thessaloniki, Greece, May 6-7, 2004.
  • I. Koprinska, J. Clark, and S. Carrato, "Video GCS - A clustering-based system for video summarization and browsing", in Proc. 6th COST 276 Workshop, (Thessaloniki (Greece)), pp. 34--40, May 2004.
  • S. Marsi, S. Carrato, G. Ramponi, and B. Crespi, "Video dynamic range compression for logarithmic CMOS imagers", in Proc. 6th COST 276 Workshop, (Thessaloniki (Greece)), pp. 28--33, May 2004.
  • L. Tenze, S. Carrato, and S. Olivieri, "Design and real-time implementation of a low-cost noise reduction system for video applications", Signal Processing, vol. 84, pp. 453--466, Mar. 2004.
  • A. Ukovich, M. Koeppen, and G. Ramponi, "Temporal co-occurrence matrix approaches to motion analysis", Proc. SPIE Intern. Symp. Electronic Imaging 2004, 18-22 Jan. 2004, San Jose, California.
  • F. Zotta, P. Carrai, G. Ferretti and G. Ramponi, "A directional edge-sensitive image interpolator", Proc. SPIE Intern. Symp. Electronic Imaging 2004, 18-22 Jan. 2004, San Jose, California.