30 April 2009 A practical enhanced-resolution integrated optical-digital imaging camera (PERIODIC)
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An integrated array computational imaging system, dubbed PERIODIC, is presented which is capable of exploiting a diverse variety of optical information including sub-pixel displacements, phase, polarization, intensity, and wavelength. Several applications of this technology will be presented including digital superresolution, enhanced dynamic range and multi-spectral imaging. Other applications include polarization based dehazing, extended depth of field and 3D imaging. The optical hardware system and software algorithms are described, and sample results are shown.
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M. Mirotznik, M. Mirotznik, S. Mathews, S. Mathews, R. Plemmons, R. Plemmons, P. Pauca, P. Pauca, T. Torgersen, T. Torgersen, R. Barnard, R. Barnard, B. Gray, B. Gray, Q. Zhang, Q. Zhang, J. van der Gracht, J. van der Gracht, P. Curt, P. Curt, M. Bodnar, M. Bodnar, S. Prasad, S. Prasad, "A practical enhanced-resolution integrated optical-digital imaging camera (PERIODIC)", Proc. SPIE 7348, Modeling and Simulation for Military Operations IV, 734806 (30 April 2009); doi: 10.1117/12.819484; https://doi.org/10.1117/12.819484

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