Optimal representation of piecewise Hölder smooth bivariate functions by the Easy Path Wavelet Transform

The contourlet transform: an efficient directional multiresolution image representation

Martin Vetterli · IEEE Transactions on Image Processing · 2005 · 3.9K citations · Full text

Arts, Computer Science, Computational Geometry +13

Fast Discrete Curvelet Transforms

Emmanuel J. Candès, Laurent Demanet, David L. Donoho et al. · Multiscale Modeling and Simulation · 2006 · 2.6K citations

Computing, Computer Science, Electrical Engineering +14

New tight frames of curvelets and optimal representations of objects with piecewise <i>C</i>² singularities

Emmanuel J. Candès, David L. Donoho · Communications on Pure and Applied Mathematics · 2003 · 1.6K citations

Computing, Computer Science, Computational Geometry +12

Interpolation of scattered data: Distance matrices and conditionally positive definite functions

Charles A. Micchelli · Constructive Approximation · 1986 · 1.2K citations

Computing, Computer Science, Computational Geometry +10

Nonlinear approximation

Ronald DeVore · Acta Numerica · 1998 · 859 citations

Computing, Computer Science, Mathematics +13