General convergent expectation maximization (EM)-type algorithms for image reconstruction
From MaRDI portal
Publication:371107
DOI10.3934/ipi.2013.7.1007zbMath1272.90092OpenAlexW2317173549MaRDI QIDQ371107
Luminita A. Vese, Alex A. T. Bui, Ming Yan, Jason Cong
Publication date: 27 September 2013
Published in: Inverse Problems and Imaging (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.3934/ipi.2013.7.1007
computerized tomographyimage reconstructionexpectation maximization (EM)Richardson-Lucysimultaneous algebraic reconstruction technique (SART)total variation (TV)
Nonconvex programming, global optimization (90C26) Nonlinear programming (90C30) Biomedical imaging and signal processing (92C55) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)
Related Items
A multiphase image segmentation based on fuzzy membership functions and L1-norm fidelity, A Mumford-Shah-type approach to simultaneous reconstruction and segmentation for emission tomography problems with Poisson statistics, Tomographic reconstruction from Poisson distributed data: a fast and convergent EM-TV dual approach
