Spherical Framelets from Spherical Designs
DOI10.1137/22m1542362zbMath1529.42029arXiv2303.05365WikidataQ124936023 ScholiaQ124936023MaRDI QIDQ6144059
Xiao-Sheng Zhuang, Yuchen Xiao
Publication date: 5 January 2024
Published in: SIAM Journal on Imaging Sciences (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2303.05365
trust-region methodWendland functionsspherical \(t\)-designstight frameletsETOPO1fast spherical framelet transformsfast spherical harmonic transformsimage/signal denoisingspherical frameletsspherical signals/images
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Graph theory (including graph drawing) in computer science (68R10) Numerical aspects of computer graphics, image analysis, and computational geometry (65D18) Other designs, configurations (05B30) Integration on manifolds; measures on manifolds (58C35) General harmonic expansions, frames (42C15) Numerical quadrature and cubature formulas (65D32)
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