Maximum-entropy principle and its application to the solution of inverse problems
Journal Article
·
· Sov. J. Particles Nucl. (Engl. Transl.); (United States)
OSTI ID:6132833
The maximum-entropy principle, which expresses a constraint on the solution to an inverse problem defined by a system of linear equations, is explained. The maximum-entropy principle makes it possible to raise the resolution of an instrument a posteriori and to reconstruct tomographic images from a truncated set of projections.
- Research Organization:
- Joint Institute for Nuclear Research, Dubna
- OSTI ID:
- 6132833
- Journal Information:
- Sov. J. Particles Nucl. (Engl. Transl.); (United States), Journal Name: Sov. J. Particles Nucl. (Engl. Transl.); (United States) Vol. 12:3; ISSN SJPNA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645500 -- High Energy Physics-- Scattering Theory-- (-1987)
657001* -- Theoretical Physics-- General & Miscellaneous-- (-1987)
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
DIAGNOSTIC TECHNIQUES
ENTROPY
IMAGE PROCESSING
INVERSE SCATTERING PROBLEM
MAXIMUM-LIKELIHOOD FIT
NUMERICAL SOLUTION
PHYSICAL PROPERTIES
PROCESSING
THERMODYNAMIC PROPERTIES
TOMOGRAPHY
657001* -- Theoretical Physics-- General & Miscellaneous-- (-1987)
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
DIAGNOSTIC TECHNIQUES
ENTROPY
IMAGE PROCESSING
INVERSE SCATTERING PROBLEM
MAXIMUM-LIKELIHOOD FIT
NUMERICAL SOLUTION
PHYSICAL PROPERTIES
PROCESSING
THERMODYNAMIC PROPERTIES
TOMOGRAPHY