Give Your Students the Proper Groundwork for Future Studies in Optimization A First Course in Optimization is designed for a one-semester course in optimization taken by advanced …
Y Censor, A Segal - Mathematical methods in biomedical imaging and …, 2008 - Citeseer
The convex or quasiconvex feasibility problem and the split feasibility problem in the Euclidean space have many applications in various fields of science and technology …
A broad range of inverse problems can be abstracted into the problem of minimizing the sum of several convex functions in a Hilbert space. We propose a proximal decomposition …
We describe a class of stopping rules for Landweber-type iterations for solving linear inverse problems. The class includes both the discrepancy principle (DP rule) and the monotone …
The Handbook of Mathematical Methods in Imaging provides a comprehensive treatment of the mathematical techniques used in imaging science. The material is grouped into two …
S Chrétien, AO Hero - IEEE transactions on information theory, 2000 - ieeexplore.ieee.org
Accelerated algorithms for maximum-likelihood image reconstruction are essential for emerging applications such as three-dimensional (3-D) tomography, dynamic tomographic …
We consider linear inverse problems where the solution is assumed to fulfill some general homogeneous convex constraint. We develop an algorithm that amounts to a projected …
Solving inverse problems with iterative algorithms is popular, especially for large data. Due to time constraints, the number of possible iterations is usually limited, potentially affecting …
We describe an optimization problem arising in reconstructing three-dimensional medical images from positron emission tomography (PET). A mathematical model of the problem …