This special issue publishes research and overview papers on Nonlinear Signal and Image Processing and serves two purposes. First, it provides a venue to present new research results in the area. The second goal of this special issue is to celebrate Professor Giovanni L. Sicuranza’s contributions in this field on his seventy-fifth birthday. Specifically, this issue aims to honour his pioneering research in this area, his achievements, and his dedication to the EURASIP community.
Edited by: Alberto Carini, Giovanni Ramponi and V. John Matthews