"B-Spline Brush"
Portuguese translation: Pincel B-Spline
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| 14:58 Jun 19, 2005 |
| English to Portuguese translations [PRO] Tech/Engineering - Photography/Imaging (& Graphic Arts) / Drawing software | |||||||
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|  Selected response from: Isabella Becker Brazil | ||||||
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| 4 +1 | Pincel B-Spline |
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| 3 | pincel raiado tipo B |
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| Discussion entries: 2 | |
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Answers
29 mins confidence: 
peer agreement (net): +1
peer agreement (net): +1| B-Spline Brush Pincel B-Spline Explanation: Reference is in PT-BR, but translation also applies to PT-PT: Curva B-spline - Um tipo de curva spline gerada segmento a segmento, nos quais são definidas uma tangente e um peso para cada uma das extremidades de cada segmento, independentemente do segmento seguinte. Permite uma melhor suavização das curvas. Obs: O AutoCAD também utiliza B-Spline. -------------------------------------------------- Note added at 32 mins (2005-06-19 15:31:17 GMT) -------------------------------------------------- http://en.wikipedia.org/wiki/B-spline |
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28 mins confidence:
| B-Spline Brush pincel raiado tipo B Explanation: Hertzmann’s work [6] painting is done with a series of antialiased cubic B-spline brush-strokes aligned to a grid, with constant color and thickness, with a series of layers, in a coarse-to-fine way, presenting a framework for describing a wide range of styles. www.sztaki.hu/~sziranyi/Papers/V23_6_13.PDF spline n Mec. chaveta, peça que une a polia ao eixo; ranhura, rasgo. // vt encaixar com uma chaveta, cortar um sulco para uma chaveta. canelado, raiado, estriado, brush.1 n 1 escova. 7 pincel, broxa. 8 feixe de luz. 9 Eletr. escova. 10 Fig. arte de pintar. // vt 1 escovar, limpar, esfregar (com escova). -------------------------------------------------- Note added at 44 mins (2005-06-19 15:43:13 GMT) -------------------------------------------------- B-spline From Wikipedia, the free encyclopedia. In the mathematical subfield of numerical analysis a B-spline is a special spline curve. It is a linear combination of B-splines basis curves. B-splines are a generalization of the Bézier curves and can be further generalized to NURBS, allowing the accurate modelling of more general classes of geometry. The De Boor algorithm is a numerically stable way to evaluate B-splines. The term B-spline was coined by Isaac Jacob Schoenberg and is short for basis spline. http://en.wikipedia.org/wiki/B-spline#Definition |
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