Three-dimensional image fusion by use of multiwavelength digital holography

Year: 2005

Authors: Javidi B., Ferraro P., Hong S.-H., De Nicola S., Finizio A., Alfieri D., Pierattini G.

Autors Affiliation: Department of Electrical and Computer Engineering, Univ Connecticut, Storrs, Connecticut 06269-2157;
Istituto Nazionale di Ottica Applicata, Via Campi Flegrei 34, 80078 Pozzuoli (NA), Italy;
Istituto di Cibernetica “E. Caianiello” del Consiglio Nazionale delle Ricerche, Via Campi Flegrei 34, 80078 Pozzuoli (NA), Italy

Abstract: We present three-dimensional (M) image fusion by use of digital holography. We demonstrate experimentally that, through the image fusion technique with multiresolution wavelet decomposition, it is possible to increase the details and contrast of 3D reconstructed images obtained by multiwavelength digital holography. Although there is substantial activity in the fields of image fusion and holography, to the best of our knowledge, this is the first report of 3D image fusion by use of digital holography. (C) 2005 Optical Society of America.

Journal/Review: OPTICS LETTERS

Volume: 30 (2)      Pages from: 144  to: 146

KeyWords: RECONSTRUCTION
DOI: 10.1364/OL.30.000144

Citations: 96
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