(Min,+) Wavelets for Non-Linear Analysis
DOI:
https://doi.org/10.11145/294Abstract
For all function f: R^n --> R , one introduces (min,+) wavelets which are lower and upper hulls build from (min,+) analysis. One shows at theoretical level and on numerical applications for the Weierstrass functions, that (min,+) wavelets decomposition opens a non-linear branch to the multi-resolution analysis of a signal, in particular for the Hölder exponents calculation and Empirical Mode Decomposition (EMD).Downloads
Published
2014-04-20
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Conference Contributions
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