Results 201 to 210 of about 514,430 (244)
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Toward affine recognition of handwritten mathematical characters
Proceedings of the 9th IAPR International Workshop on Document Analysis Systems, 2010We address the problem of handwritten symbol classification in the presence of distortions modeled by affine transformations. We consider shear, rotation, scaling and translation, since these types of transformations occur most often in practice, and focus most on shear within this framework.
Oleg Golubitsky +2 more
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The Evolutionary Character of Mathematics
The Mathematics Teacher, 2000This article advocates Grabiner's UDED paradigm [use-discover-explore-define] as a tool for teachers' own acquisition of authentic historical accounts of the evolution of mathematical topics and as a pedagogical strategem for their students as well.
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Mathematics and Character Education
The Clearing House: A Journal of Educational Strategies, Issues and Ideas, 1936In this day of radio ballyhoo we have begun to develop thick hides, or a deaf ear, or whatever it takes to resist the persuasion of high-power, longrange, leather-lunged persuaders. We mistrust that eating Father's Bread will make our hair curly; we doubt the efficacy of wart removers, corn removers, stain removers; we are cynical about the merits of ...
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Database-Driven Mathematical Character Recognition
2006We present an approach for recognising mathematical texts using an extensive ${\rm L\kern-.36em\raise.3ex\hbox{\sc a}\kern-.15em T\kern-.1667em\lower.7ex\hbox{E}\kern-.125emX}$symbol database and a novel recognition algorithm. The process consists essentially of three steps: Recognising the individual characters in a mathematical text by relating them ...
Alan Sexton, Volker Sorge
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Hindu Arabic character recognition using mathematical morphology
2016 IEEE 7th Annual Ubiquitous Computing, Electronics & Mobile Communication Conference (UEMCON), 2016Presentation of a novel decision tree based method to improve the ability of hand written character recognition using mathematical morphology. For this paper, classification of hand written digits is done into two groups: one with blob and another without blob.
Ratan Kumar Basak +9 more
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Character Animation: An Automated Gait Cycle for 3D Characters Using Mathematical Equations
2016With the increasing importance of 3D graphics, many types of animation have evolved to perfectly simulate motion. Referring to many movies, games, etc., almost all characters undergo gait cycles. The aim of this paper is to auto-generate realistic gait cycles; thus time and effort could be saved.
Mary Guindy, Rimon Elias
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MATHEMATICAL REPRESENTATION OF A CHINESE CHARACTER AND ITS APPLICATIONS
International Journal of Pattern Recognition and Artificial Intelligence, 2002In this paper, a novel method to express Chinese characters mathematically is presented based on the knowledge of the structure of Chinese characters. Each Chinese character can be denoted by a mathematical expression in which the operands are components of Chinese characters and the operators are the location relations between the components.
XINGMING SUN +3 more
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Quantitative Mathematical Analysis of Character's Actions
2023 5th International Conference on Control Systems, Mathematical Modeling, Automation and Energy Efficiency (SUMMA), 2023Marina S. Matytcina +4 more
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Categorical Foundations of the Protean Character of Mathematics
1997Mathematics is protean; it is that part of science which deals with “things,” each of which can appear in many different applications. The “things” are often described as “structures”. Despite the familiar emphasis on set-theory, these structures are more than just sets; thus a group G is a set such that any two elements g and h of the group G have a ...
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Direct Photocatalyzed Hydrogen Atom Transfer (HAT) for Aliphatic C–H Bonds Elaboration
Chemical Reviews, 2022Luca Capaldo +2 more
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