52 citations · 170 across the 22 of their papers we have counts for
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math.FA2012
Irregularities and Scaling in Signal and Image Processing: Multifractal Analysis
Patrice Abry, Stéphane Jaffard, Herwig Wendt
B. Mandelbrot gave a new birth to the notions of scale invariance, selfsimilarity and non-integer dimensions, gathering them as the founding corner-stones used to build up fractal…
math.NA2012★ 11 cited
Multi-scale discrete approximations of Fourier integral operators associated with canonical transformations and caustics
Maarten V. de Hoop, Gunther Uhlmann, Andras Vasy +1
We develop an algorithm for the computation of general Fourier integral operators associated with canonical graphs. The algorithm is based on dyadic parabolic decomposition using w…