Search Results - implicitization algorithm

A univariate resultant-based implicitization algorithm for surfaces by Pérez-Díaz, Sonia, Rafael Sendra, J.

“…In this paper, we present a new algorithm for computing the implicit equation of a rational surface V from a rational parametrization P…”
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A perturbed differential resultant based implicitization algorithm for linear DPPEs by Rueda, Sonia L.

“… A nonzero linear differential polynomial in ID is obtained, from the lowest degree term of ∂CResϕ, and used to provide an implicitization for P…”
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Symbolic Treatment of Trigonometric Parametrizations: The General Unirational Case and Applications by Lastra, Alberto, Sendra, Juan Rafael, Sendra, Juana

“… In addition, we provide symbolic algorithms to implicitize and to convert a hybrid trigonometric parametrization into a unirational one, and vice versa…”
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An Implicitization Algorithm for Rational Surfaces with no Base Points by Aries, Franck, Senoussi, Rachid

“…We present an implicitization algorithm which is free of extraneous factors if the rational parametric surface has no base points…”
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Forward kinematic problem of 5-RPUR parallel mechanisms (3T2R) with identical limb structures by Masouleh, Mehdi Tale, Gosselin, Clément, Husty, Manfred, Walter, Dominic R.

“… In this paper, the algorithms proposed for obtaining the forward kinematic expression is based on two approaches which differ by their concept of eliminating passive variables…”
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An implicitization algorithm with fewer variables by Alonso, Cesar, Gutierrez, Jaime, Recio, Tomas

“…In this paper we present a general implicitization algorithm for rational parameterizations, using Gröbner Bases…”
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An implicitization algorithm for rational surfaces with no base points by Ariès, Franck, Senoussi, Rachid R.

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Forward kinematic problem of 5-R PUR parallel mechanisms (3T2R) with identical limb structures by Masouleh, Mehdi Tale, Gosselin, Clément, Husty, Manfred, Walter, Dominic R.

“… In this paper, the algorithms proposed for obtaining the forward kinematic expression is based on two approaches which differ by their concept of eliminating passive variables…”
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Kinematics of a spherical parallel mechanism with identical limb structures using the linear implicitization algorithm and Euclidean Geometry by Chaeibakhsh, S., Farzaneh Kaloorazi, Mohammad Hadi, Tale Masouleh, Mehdi

“… The algorithm applied to obtain the forward kinematic and constraint equations in seven-dimensional space, by the means of Study parameters, is a novel approach which is the so-called linear implicitization algorithm…”
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Implicitization of hypersurfaces by Abbott, John, Bigatti, Anna Maria, Robbiano, Lorenzo

“…We present new, practical algorithms for the hypersurface implicitization problem…”
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A perturbed differential resultant based implicitization algorithm for linear DPPEs by Rueda, Sonia L

“… in \(\id\) is obtained from the lowest degree term of \(\dcres_{\phi}\) and used to provide an implicitization algorithm for \(\cP\)…”
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Adaptive Approximate Implicitization of Planar Parametric Curves via Asymmetric Gradient Constraints by Guo, Minghao, Gao, Yan

“… We then propose two adaptive algorithms of approximate implicitization for polynomial and non-polynomial curves respectively, which find the “optimal…”
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Approximate implicitization and recursive surface intersection algorithms by Dokken, Tor

“…Most published work on intersection algorithms for Computer Aided Design (CAD) systems addresses transversal intersections [1…”
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Approximate Implicitization Using Linear Algebra by Barrowclough, Oliver J. D., Dokken, Tor

“…We consider a family of algorithms for approximate implicitization of rational parametric curves and surfaces…”
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Algorithms for Trigonometric Curves (Simplification, Implicitization, Parameterization) by Hong, Hoon, Schicho, Josef

“… Some trigonometric curves can also be represented implicitly by bivariate polynomial equations. In this paper, we give algorithms…”
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Efficient Groebner walk conversion for implicitization of geometric objects by Tran, Quoc-Nam

“…In this paper, the author uses recent theoretical results from the method of Groebner bases to improve the efficiency of algorithms for implicitization…”
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Implicitization of rational hypersurfaces via linear syzygies: A practical overview by Botbol, Nicolás, Dickenstein, Alicia

“…We unveil in concrete terms the general machinery of the syzygy-based algorithms for the implicitization of rational surfaces in terms of the monomials in the polynomials defining the parametrization…”
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Exploring interval implicitization in real-valued time series classification and its applications by Tao, Zhifu, Yao, Bingxin, Zhu, Jiaming

“… Then, the integration of explored interval implicitization process, Dynamic Time Warping algorithm and the simple nearest neighbor classifier is proposed…”
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Reverse engineering of CAD models via clustering and approximate implicitization by Raffo, Andrea, Barrowclough, Oliver J.D., Muntingh, Georg

“… In this work we develop a novel method to determine these primitive shapes by combining clustering analysis with approximate implicitization…”
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Inversion, degree, reparametrization and implicitization of improperly parametrized planar curves using μ-basis by Pérez-Díaz, Sonia, Shen, Li-Yong

“…We consider the proper reparametrization problem of rational curves by introducing the μ-bases. The results are essential to the theoretical completeness of…”
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