Sampling of Planar Curves: Theory and Fast Algorithms
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DOI: 10.1109/tsp.2019.2954508
Abstract: We introduce a continuous domain framework for the recovery of a planar curve from a few samples. We model the curve as the zero level set of a trigonometric polynomial. We show that the exponential… read more here.
Keywords: curve; sampling planar; theory fast; curves theory ... See more keywords