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1
المؤلفون: Heikki Haario, Aki Kallonen, Samuli Siltanen, Esa Niemi, Marko Laine, Zenith Purisha
المصدر: Mathematical Methods in the Applied Sciences. 40:6649-6669
مصطلحات موضوعية: Reverse engineering, business.industry, General Mathematics, General Engineering, CAD, Markov chain Monte Carlo, Pattern recognition, computer.software_genre, 01 natural sciences, 030218 nuclear medicine & medical imaging, 010104 statistics & probability, 03 medical and health sciences, symbols.namesake, 0302 clinical medicine, symbols, Artificial intelligence, Tomography, 0101 mathematics, business, computer, Sparse matrix, Mathematics
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2
المؤلفون: Keijo Hämäläinen, Matti Lassas, Kati Niinimäki, Aki Kallonen, Samuli Siltanen, Ville Kolehmainen, Esa Niemi
المصدر: SIAM Journal on Imaging Sciences. 9:938-974
مصطلحات موضوعية: Optimization problem, Applied Mathematics, General Mathematics, 02 engineering and technology, Inverse problem, Total variation denoising, 030218 nuclear medicine & medical imaging, 03 medical and health sciences, 0302 clinical medicine, Norm (mathematics), Convex optimization, 0202 electrical engineering, electronic engineering, information engineering, A priori and a posteriori, 020201 artificial intelligence & image processing, Tomography, Algorithm, Image restoration, Mathematics
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::8e59a2b8c460487feae15d8548915727
https://doi.org/10.1137/15m1034076 -
3
المؤلفون: Matti Lassas, Samuli Siltanen, Aki Kallonen, Esa Niemi, Keijo Hämäläinen, Lauri Harhanen
المصدر: JOURNAL OF COMPUTATIONAL PHYSICS. 291:218-237
مصطلحات موضوعية: ta222, Level set method, Physics and Astronomy (miscellaneous), Regularization perspectives on support vector machines, Iterative reconstruction, 01 natural sciences, Regularization (mathematics), 030218 nuclear medicine & medical imaging, Tikhonov regularization, 03 medical and health sciences, 0302 clinical medicine, Applied mathematics, 0101 mathematics, Dynamic tomography, Projection (set theory), Mathematics, ta113, Numerical Analysis, Tomographic reconstruction, Applied Mathematics, Mathematical analysis, Total variation denoising, Computer Science Applications, 010101 applied mathematics, Computational Mathematics, Multi-source CT, Modeling and Simulation, X-ray tomography
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4
المؤلفون: Esa Niemi, Samuli Siltanen, Masaru Ikehata
المساهمون: Department of Mathematics and Statistics
المصدر: Inverse Problems & Imaging. 6:77-94
مصطلحات موضوعية: Convex hull, Control and Optimization, CONVEX-HULL, Wave propagation, Aperture, SAMPLING METHOD, education, Plane wave, Near and far field, 01 natural sciences, SUPPORT, inverse obstacle scattering, 111 Mathematics, Discrete Mathematics and Combinatorics, RECONSTRUCTION, 0101 mathematics, Mathematics, 010102 general mathematics, Mathematical analysis, Inverse problem, HELMHOLTZ-EQUATION, 010101 applied mathematics, ENCLOSURE METHOD, Modeling and Simulation, Obstacle, NUMERICAL-METHOD, Inverse scattering problem, FAR-FIELD OPERATOR, BOUNDARY MEASUREMENTS, Analysis
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3534e89bd7e705bd81d6d1e99fc1b6ad
https://doi.org/10.3934/ipi.2012.6.77 -
5
المؤلفون: Samuli Siltanen, Esa Niemi, Matti Lassas
المصدر: ISPA
مصطلحات موضوعية: Level set (data structures), Level set method, Tomographic reconstruction, business.industry, ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION, 010103 numerical & computational mathematics, Iterative reconstruction, 01 natural sciences, Domain (mathematical analysis), 030218 nuclear medicine & medical imaging, 03 medical and health sciences, 0302 clinical medicine, Dimension (vector space), Computer vision, Tomography, Artificial intelligence, 0101 mathematics, Projection (set theory), business, Algorithm, Mathematics
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::33a98aff57bf6f0b3475ab1d9901e9a6
https://doi.org/10.1109/ispa.2013.6703813 -
6
المؤلفون: Milos Prokysek, Anna-Maria Mekota, Mikko Ojala, Miroslava Černochová, Els Haak, Kent Löfgren, Joachim Kahlert, Kati Mäkitalo-Siegl, Frank Fischer, Pia Heikkinen, Esa Niemi, Frits Achterberg, Antti Peltonen
المصدر: RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)مصطلحات موضوعية: Czech, junior teacher, Pedagogy, Professional development, Pedagogik, Continuing education, Collaborative learning, Teacher learning, senior teacher, supporting system, language.human_language, Test (assessment), collaboration scripts, Supporting system, Didáctica y Organización Escolar, Political science, teacher learning, continuing education, language
وصف الملف: application/pdf
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::415ff9f8b1a11a5b3d0507985bbdcd2e
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-74409 -
7دورية أكاديمية
المؤلفون: Esa Nieminen
المصدر: Media & Viestintä, Vol 28, Iss 1 (2005)
مصطلحات موضوعية: Social sciences (General), H1-99, Communication. Mass media, P87-96, Journalism. The periodical press, etc., PN4699-5650
وصف الملف: electronic resource