We report the reconstruction of a transparency image in Ghost diffraction scheme using statistical optics approach. This is implemented by static diffuser rather than pseudo thermal light source with rotating diffuser. The experimental implementation makes use spatial ergodicity and stationarity for spatially distributed random fields. A strategy to realize through intensity correlation phase r...

We introduce a new statistical and variational approach to the phase estimation algorithm (PEA). Unlike traditional iterative PEAs which return only an eigenphase estimate, proposed method can determine any unknown eigenstate-eigenphase pair from given unitary matrix utilizing simplified version of hardware intended for Iterative PEA (IPEA). This is achieved by treating probabilistic output IPE...

Comparing violins requires competence and involves both subjective objective evaluations. In this manuscript, vibration tests were performed on a set of 25 violins, historical new. The resulting bridge admittances modeled in the low mid-frequency ranges through features. Once projected into new representation, three made by Stradivari famous reproduction revealed high similarity. PCA highlighte...

Statistical process control methods for monitoring processes with univariate ormultivariate measurements are used widely when the quality variables fit to known probabilitydistributions. Some processes, however, are better characterized by a profile or a function of qualityvariables. For each profile, it is assumed that a collection of data on the response variable along withthe values of the c...