P
Pietro Ferraro
Researcher at National Research Council
Publications - 720
Citations - 14634
Pietro Ferraro is an academic researcher from National Research Council. The author has contributed to research in topics: Digital holography & Holography. The author has an hindex of 61, co-authored 653 publications receiving 12666 citations. Previous affiliations of Pietro Ferraro include Aeritalia & Centre national de la recherche scientifique.
Papers
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Journal ArticleDOI
Encoding multiple holograms for speckle-noise reduction in optical display.
Pasquale Memmolo,Vittorio Bianco,Melania Paturzo,Bahram Javidi,Paolo A. Netti,Pietro Ferraro +5 more
TL;DR: A new effective method for encoding in a single complex wavefront the contribution of multiple incoherent reconstructions is proposed, thus allowing to obtain a single synthetic digital hologram that show significant speckle-reduction when optically projected by a Spatial Light Modulator (SLM).
Journal ArticleDOI
Identification of bovine sperm head for morphometry analysis in quantitative phase-contrast holographic microscopy
Pasquale Memmolo,G. Di Caprio,Cosimo Distante,Melania Paturzo,Roberto Puglisi,Donatella Balduzzi,A. Galli,Giuseppe Coppola,Pietro Ferraro +8 more
TL;DR: It is demonstrated that both proposed methods for in vitro bull sperm head morphometry analysis are efficient to skim the data set in a preselective analysis for discarding anomalous data.
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4D tracking of clinical seminal samples for quantitative characterization of motility parameters
Giuseppe Di Caprio,Ahmed El Mallahi,Pietro Ferraro,Roberta Dale,Gianfranco Coppola,Brian Dale,Giuseppe Coppola,Frank Dubois +7 more
TL;DR: This paper investigates the use of a digital holographic microscope, with partial spatial coherent illumination, for the automated detection and tracking of spermatozoa and characterized cell motility on clinical samples of seminal fluid.
Journal ArticleDOI
Surface-Charge Lithography for Direct PDMS Micro-Patterning
TL;DR: Direct patterning of PDMS films is achieved by modulating the wettability of polar dielectric substrates through the spatial distribution of the surface electric charges generated by the pyroelectric effect under electrode-less configuration.