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20062009
most citedDoes median filtering truly preserve edges better than linear filtering?

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stat.ME2007

Networks of Polynomial Pieces with Application to the Analysis of Point Clouds and Images

Ery Arias-Castro, Boris Efros, Ofer Levi

We consider Holder smoothness classes of surfaces for which we construct piecewise polynomial approximation networks, which are graphs with polynomial pieces as nodes and edges bet…