Results 211 to 220 of about 85,700 (265)
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Configuration Space of Geometric Objects
Cybernetics and Systems Analysis, 2018This paper reviews the concept of configuration space of geometric objects as it is applied to various placement, packing and covering problems. Extensive references to the literature are included. At the end of the paper the authors define generalized $\Phi$-functions and normalized generalized $\Phi$-functions.
S V Yakovlev, Yakovlev S V
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European Journal of Mathematics, 2017
The paper under review deals with several geometrical configurations that are reminiscent of ``classical'' projective geometry. There are many results contained in the paper, all of them are related to Desargues configuration in a certain way. After providing an extensive background to the results, the authors study involutionary Desargues pairs and ...
Bruen, Aiden A., McQuillan, James M.
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The paper under review deals with several geometrical configurations that are reminiscent of ``classical'' projective geometry. There are many results contained in the paper, all of them are related to Desargues configuration in a certain way. After providing an extensive background to the results, the authors study involutionary Desargues pairs and ...
Bruen, Aiden A., McQuillan, James M.
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Language for Description of Geometric Configurations
Computer Graphics Forum, 1990AbstractThis contribution is an informal presentation of some concepts, facts, and definitions about general configurations, as well as a description of our proposed GL/0 language for symbolic description of geometric configurations. Emphasis is placed on the demand of invariance of geometric descriptions in the spirit of the Erlangen program of Felix ...
Janez Barbic, Marjan Spegel
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Configuration products in geometric modeling
2009 SIAM/ACM Joint Conference on Geometric and Physical Modeling, 2009The six-dimensional space SE(3) is traditionally associated with the space of configurations of a rigid solid (a subset of Euclidean three-dimensional space E3). But a solid can be also considered to be a set of configurations, and therefore a subset of SE(3).
Saigopal Nelaturi, Vadim Shapiro
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Configuration products and quotients in geometric modeling
CAD Computer Aided Design, 2011The six-dimensional space SE(3) is traditionally associated with the space of configurations of a rigid solid (a subset of Euclidean three-dimensional space R^3). But a solid itself can be also considered to be a set of configurations, and therefore a subset of SE(3).
Saigopal Nelaturi, Vadim Shapiro
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Geometric “Floral” Configurations
Canadian Mathematical Bulletin, 2009AbstractWith an increase in size, configurations of points and lines in the plane usually become complicated and hard to analyze. The “floral” configurations we are introducing here represent a new type that makes accessible and visually intelligible even configurations of considerable size. This is achieved by combining a large degree of symmetry with
Leah Wrenn Berman +3 more
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Geometric configuration of Riemannian submanifolds of arbitrary codimension [PDF]
Journal of Geometry, 2017 In this paper we study a geometric configuration of submanifolds of arbitrary codimension in an ambient Riemannian space. We obtain relations between the geometry of a q-codimension submanifold Mn along its boundary and the geometry of the boundary of Mn as an hypersuface of a q-codimensional submanifold Pn in an ambient space Mn+q. As a consequence of
Kamil Niedziałomski
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On the Encoding of Arbitrary Geometric Configurations
IEEE Transactions on Electronic Computers, 1961A method is described which permits the encoding of arbitrary geometric configurations so as to facilitate their analysis and manipulation by means of a digital computer. It is shown that one can determine through the use of relatively simple numerical techniques whether a given arbitrary plane curve is open or closed, whether it is singly or multiply ...
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Geometric constraint solving: The witness configuration method
Computer-Aided Design, 2006zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dominique Michelucci, Sebti Foufou
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Retrieving Images of Similar Geometrical Configuration
2010Content Based Image Retrieval (CBIR) has been an active research field for a long time. Existing CBIR approaches are mostly based on low- to middle-level visual cues such as color or color histograms and possibly semantic relations of image regions, etc.
Xiaolong Zhang, Baoxin Li
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