Point spread function engineering for 3D imaging of space debris using a continuous exact \(\ell_0\) penalty (CEL0) based algorithm

DOI10.1007/978-981-16-2701-9_1OpenAlexW3203266684MaRDI QIDQ2073343

Sudhakar Prasad, Chao Wang, Robert J. Plemmons, Raymond Honfu Chan

Publication date: 1 February 2022

Full work available at URL: https://arxiv.org/abs/2006.02858

zbMATH Keywords

point spread functionspace debris3D localizationnonconvex optimization algorithms

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Biomedical imaging and signal processing (92C55) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Machine vision and scene understanding (68T45)

Cites Work

• A two-stage method for spectral-spatial classification of hyperspectral images
• Minimization of transformed \(l_1\) penalty: closed form representation and iterative thresholding algorithms
• A Continuous Exact $\ell_0$ Penalty (CEL0) for Least Squares Regularized Problem
• Nonconvex Optimization for 3-Dimensional Point Source Localization Using a Rotating Point Spread Function
• On Iteratively Reweighted Algorithms for Nonsmooth Nonconvex Optimization in Computer Vision
• A Unified View of Exact Continuous Penalties for $\ell_2$-$\ell_0$ Minimization
• Fast Nonconvex Nonsmooth Minimization Methods for Image Restoration and Reconstruction
• Efficient Reconstruction of Piecewise Constant Images Using Nonsmooth Nonconvex Minimization

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