Gibbs Phenomenon of Framelet Expansions and Quasi-projection Approximation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fourier Analysis and Applications"
DOI: 10.1007/s00041-019-09687-9
Abstract: The Gibbs phenomenon is widely known for Fourier expansions of periodic functions and refers to the phenomenon that the nth Fourier partial sums overshoot a target function at jump discontinuities in such a way that… read more here.
Keywords: projection operators; quasi projection; framelet; gibbs phenomenon ... See more keywords
Multidimensional Seismic Data Denoising Using Framelet-Based Order-p Tensor Deep Learning
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3197287
Abstract: Multidimensional (M-D) seismic data denoising is cast as an underdetermined inverse problem whose solution hinges on effective image priors extracted from machine learning knowledge. However, modeling seismic image priors is challenging due to the M-D… read more here.
Keywords: inline formula; order; framelet; tex math ... See more keywords