Plenoptic Camera Resolution
نویسنده
چکیده
To resolve the low resolution problem of Plenoptic cameras we analyze optical signal sampling at frequencies above Nyquist. The resultant aliased signal is superresolved interleaving the array of microimages, thus cancelling the aliasing components. The rendered image can reach full sensor resolution. OCIS codes: (100.6640) Superresolution; (110.1758) Computational imaging; (110.5200) Photography; (110.4190) Multiple imaging;
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تاریخ انتشار 2015