3025 search results - page 341 / 605 » Computational geometry: a retrospective |
206
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CGF
2010
15 years 7 months ago
2010
We study the combined problem of approximating a surface by a quad mesh (or quad-dominant mesh) which on the one hand has planar faces, and which on the other hand is aestheticall...
175
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CGF
2010
15 years 7 months ago
2010
Programmable shading provides artistic control over materials and geometry, but the black box nature of shaders makes some rendering optimizations difficult to apply. In many case...
183
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CGF
2008
15 years 6 months ago
2008
We present an unsupervised algorithm for aligning a pair of shapes in the presence of significant articulated motion and missing data, while assuming no knowledge of a template, u...
157
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CGF
2008
15 years 6 months ago
2008
In this paper, we present an image editing tool that allows the user to deform images using a sketch-based interface. The user simply sketches a set of source curves in the input ...
177
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CSDA
2010
15 years 6 months ago
2010
Geometric quantiles are investigated using data collected from a complex survey. Geometric quantiles are an extension of univariate quantiles in a multivariate set-up that uses th...