Locality regularized reconstruction: structured sparsity and Delaunay triangulations - Mueller, Marshall; Murphy, James M.; Tasissa, Abiy (Sampling theory, signal processing, and data analysis, 2025)
Keywords: Abstract Harmonic Analysis; Machine Learning; Mathematics; Mathematics and Statistics; Original Article; Signal,Image and Speech Processing; Computational geometry; 65F22; 90C25; Delaunay triangulation; 52C35; 68U05; 94A12; Regularization; 42C15; Optimization; Sparse signal processing