Stefano Messelodi

Rotation, Rescaling and Occlusion Invariant Object Retrieval (2008)

Michela Lecca, Stefano Messelodi, Fondazione Bruno, Kessler Irst

This paper presents a new approach for rotation, rescaling and occlusion invariant retrieval of the objects of a given database D. The objects are represented by means of many 2D views and each of...

An Optimum Classifier Approximation for Network-Based Handwritten Character Recognition (2007)

Marcello Federico, Stefano Messelodi, Luigi Stringa

An approximation of the Bayes decision rule and its implementation on a two-layered network are described. The net is trained in two phases: first, probabilities of the discrete-valued input features...