نتائج البحث - "barycentric coordinates"

المساهمون: Pixar Animation Studios, La Géometrie au Service du Numérique (GEOMERIX), Laboratoire d'informatique de l'École polytechnique Palaiseau (LIX), École polytechnique (X), Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X), Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National de la Recherche Scientifique (CNRS)-Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre National de la Recherche Scientifique (CNRS), Département d'informatique de l'École polytechnique (X-DEP-INFO), Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)

المصدر: ISSN: 0730-0301.

مصطلحات موضوعية: cage interpolation, numerical integration, Monte Carlo methods, linear precision, barycentric coordinates, [INFO]Computer Science [cs], [INFO.INFO-GR]Computer Science [cs]/Graphics [cs.GR]

الاتاحة: https://hal.science/hal-04706761
https://hal.science/hal-04706761v1/document
https://hal.science/hal-04706761v1/file/dGD24.pdf
https://doi.org/10.1145/3658131

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5

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Log-Free Divergence and Covariance matrix for Compositional Data I: The Affine/Barycentric Approach

المؤلفون: Faugeras, Olivier P.

المساهمون: Toulouse School of Economics (TSE-R), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-École des hautes études en sciences sociales (EHESS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), ANR-17-EURE-0010,CHESS,Toulouse Graduate School défis en économie et sciences sociales quantitatives(2017)

المصدر: https://hal.science/hal-04670796 ; 2024.

مصطلحات موضوعية: Compositional data, Affine geometry, Barycentric coordinates, Barycentric divergence, Fréchet mean, Gaussian distribution, Barycentric variation matrix, MSC: 62R20, 62H20, [STAT]Statistics [stat], [MATH.MATH-ST]Mathematics [math]/Statistics [math.ST]

الاتاحة: https://hal.science/hal-04670796
https://hal.science/hal-04670796v1/document
https://hal.science/hal-04670796v1/file/CODA_covariance.pdf

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6

Academic Journal

Learning of Continuous and Piecewise-Linear Functions With Hessian Total-Variation Regularization

المؤلفون: Joaquim Campos, Shayan Aziznejad, Michael Unser

المصدر: IEEE Open Journal of Signal Processing, Vol 3, Pp 36-48 (2022)

مصطلحات موضوعية: Box splines, barycentric coordinates, supervised learning, sparsity, variational methods, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9655475/; https://doaj.org/toc/2644-1322

URL الوصول: https://doaj.org/article/f36bd026114b464d96c464e3af019023

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7

Academic Journal

On the convergence the barycentric method in solving diffraction problems on conductive thin screens

المؤلفون: Anatolii S. Il’inskii, Ivan S. Polyanskii, Dmitry E. Stepanov, Nikolay I. Kuznetsov

المصدر: Физика волновых процессов и радиотехнические системы, Vol 23, Iss 3, Pp 34-43 (2020)

مصطلحات موضوعية: electromagnetic field diffraction, infinitely thin ideally conducting screen, barycentric method, global basis functions, barycentric coordinates, convergence estimation, Physics, QC1-999, Electronics, TK7800-8360

وصف الملف: electronic resource

Relation: https://journals.ssau.ru/pwp/article/viewFile/8235/7918; https://doaj.org/toc/1810-3189; https://doaj.org/toc/2782-294X

URL الوصول: https://doaj.org/article/18a363408a9c4896b8c88c5de3d6ca82

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8

Academic Journal

Efficient object location determination and error analysis based on barycentric coordinates

المؤلفون: Andrea Bodonyi, Roland Kunkli

المصدر: Visual Computing for Industry, Biomedicine, and Art, Vol 3, Iss 1, Pp 1-7 (2020)

مصطلحات موضوعية: Barycentric coordinates, Conversion, Transformation, Coordinate systems, Location, Drawing. Design. Illustration, NC1-1940, Computer applications to medicine. Medical informatics, R858-859.7, Computer software, QA76.75-76.765

وصف الملف: electronic resource

Relation: http://link.springer.com/article/10.1186/s42492-020-00052-y; https://doaj.org/toc/2524-4442

URL الوصول: https://doaj.org/article/6c78779600734414a0829a55825f249b

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9

Academic Journal

Measuring Dependencies between Variables of a Dynamical System Using Fuzzy Affiliations

المؤلفون: Niklas Wulkow

المصدر: AppliedMath; Volume 2; Issue 2; Pages: 284-311

مصطلحات موضوعية: dependency measures, influence detection, data-driven modelling, Scalable Probabilistic Approximation, barycentric coordinates, basketball analytics

وصف الملف: application/pdf

Relation: https://dx.doi.org/10.3390/appliedmath2020018

الاتاحة: https://doi.org/10.3390/appliedmath2020018

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10

Academic Journal

High-Precision Registration of Lunar Global Mapping Products Based on Spherical Triangular Mesh

المؤلفون: Zheng Bo, Kaichang Di, Bin Liu, Jia Wang, Zhaoqin Liu, Xin Xin, Ziqing Cheng, Jinkuan Yin

المصدر: Remote Sensing; Volume 14; Issue 6; Pages: 1442

مصطلحات موضوعية: lunar global mapping products, registration, spherical triangular mesh, spherical barycentric coordinates

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: Satellite Missions for Earth and Planetary Exploration; https://dx.doi.org/10.3390/rs14061442

الاتاحة: https://doi.org/10.3390/rs14061442

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11

Academic Journal

Measuring Dependencies between Variables of a Dynamical System Using Fuzzy Affiliations

المؤلفون: Wulkow, Niklas

مصطلحات موضوعية: dependency measures, influence detection, data-driven modelling, Scalable Probabilistic Approximation, barycentric coordinates, basketball analytics, ddc:000, ddc:510

وصف الملف: 28 Seiten; application/pdf

Relation: https://refubium.fu-berlin.de/handle/fub188/35683; http://dx.doi.org/10.17169/refubium-35398

الاتاحة: https://refubium.fu-berlin.de/handle/fub188/35683
https://doi.org/10.17169/refubium-35398
https://doi.org/10.3390/appliedmath2020018

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12

Academic Journal

Direct Modulation for Conventional Matrix Converters Using Analytical Signals and Barycentric Coordinates

المؤلفون: Pawel Szczepankowski, Tomasz Bajdecki, Ryszard Strzelecki

المصدر: IEEE Access, Vol 8, Pp 22592-22616 (2020)

مصطلحات موضوعية: Matrix converter, PWM computation, analytic signal, barycentric coordinates, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/8972450/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/38bec245c3f34a3291c43ad93d9df1ab

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13

Academic Journal

GRAF-pop: A Fast Distance-Based Method To Infer Subject Ancestry from Multiple Genotype Datasets Without Principal Components Analysis

المؤلفون: Yumi Jin, Alejandro A. Schaffer, Michael Feolo, J. Bradley Holmes, Brandi L. Kattman

المصدر: G3: Genes, Genomes, Genetics, Vol 9, Iss 8, Pp 2447-2461 (2019)

مصطلحات موضوعية: ancestry inference, population structure, admixture mapping, GWAS, barycentric coordinates, Genetics, QH426-470

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2160-1836

URL الوصول: https://doaj.org/article/cb84436f63564bf5b4a52051c1c0575d

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14

Academic Journal

Polar encoding : a simple baseline approach for classification with missing values

المؤلفون: Lenz, Oliver Urs, Peralta, Daniel, Cornelis, Chris

المصدر: IEEE TRANSACTIONS ON FUZZY SYSTEMS ; ISSN: 1063-6706 ; ISSN: 1941-0034

مصطلحات موضوعية: Mathematics and Statistics, Physics and Astronomy, Barycentric coordinates, classification, decision trees, fuzzy partitions, missing values, missingness incorporated in attributes (MIA), nearest neighbors, one-hot encoding, PREDICTION, REGRESSION, ALGORITHM, VARIABLES

وصف الملف: application/pdf

Relation: https://biblio.ugent.be/publication/01HXY129BH9295AW7VYKD6NZE7; http://doi.org/10.1109/tfuzz.2024.3367419; https://biblio.ugent.be/publication/01HXY129BH9295AW7VYKD6NZE7/file/01HXY17QJAV484THWN6GZTDPZZ

الاتاحة: https://biblio.ugent.be/publication/01HXY129BH9295AW7VYKD6NZE7
http://hdl.handle.net/1854/LU-01HXY129BH9295AW7VYKD6NZE7
https://doi.org/10.1109/tfuzz.2024.3367419
https://biblio.ugent.be/publication/01HXY129BH9295AW7VYKD6NZE7/file/01HXY17QJAV484THWN6GZTDPZZ

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15

Academic Journal

On the geometric description of non linear elasticity via an energy approach using barycentric coordinates

المؤلفون: Kosmas, Odysseas, Boom, Pieter, Jivkov, Andrey

المصدر: Kosmas , O , Boom , P & Jivkov , A 2021 , ' On the geometric description of non linear elasticity via an energy approach using barycentric coordinates ' , Mathematics , vol. 9 , 1689 . https://doi.org/10.3390/math9141689

مصطلحات موضوعية: nonlinear elasticity, general barycentric coordinates, energy minimization, Lagrange multipliers, null-space method

وصف الملف: application/pdf

الاتاحة: https://research.manchester.ac.uk/en/publications/3c1770f0-5d22-4db0-a116-52cb854125af
https://doi.org/10.3390/math9141689
https://pure.manchester.ac.uk/ws/files/196118459/Mathematics2021.pdf

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