Multiresolution Analysis Techniques to Isolate, Detect and Characterize Morphologically Diverse Features of Structured ICF Capsule Implosions
Plasma Physics
2015-06-12 v1 Data Analysis, Statistics and Probability
Abstract
In order to capture just how nonuniform and degraded the symmetry may become of an imploding inertial confinement fusion capsule one may resort to the analysis of high energy X ray point projection backlighting generated radiographs. Here we show new results for such images by using methods of modern harmonic analysis which involve different families of wavelets, curvelets and WaSP (wavelet square partition) functions from geometric measure theory. Three different methods of isolating morphologically diverse features are suggested together with statistical means of quantifying their content for the purposes of comparing the same implosion at different times, to simulations and to different implosion images.
Cite
@article{arxiv.1211.2303,
title = {Multiresolution Analysis Techniques to Isolate, Detect and Characterize Morphologically Diverse Features of Structured ICF Capsule Implosions},
author = {Bedros Afeyan and Marine Mardirian and Peter Jones and Jean Luc Starck and Mark Herrmann},
journal= {arXiv preprint arXiv:1211.2303},
year = {2015}
}
Comments
2 pages, 1 Figure