444 search results - page 27 / 89 » 3D surface models by geometric constraints propagation |
159
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IROS
2009
IEEE
16 years 22 days ago
2009
IEEE
— In this paper we present a new approach for labeling 3D points with different geometric surface primitives using a novel feature descriptor – the Fast Point Feature Histogram...
159
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CG
2007
Springer
15 years 6 months ago
2007
Springer
With the availability of pen-enabled digital hardware, sketch-based 3D modeling is becoming an increasingly attractive alternative to traditional methods in many design environmen...
192
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CVPR
2009
IEEE
16 years 27 days ago
2009
IEEE
In this paper we revisit the process of constructing a high resolution 3D morphable model of face shape variation. We demonstrate how the statistical tools of thin-plate splines a...
161
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IPMI
2007
Springer
16 years 7 months ago
2007
Springer
Abstract. We present a novel method for the segmentation of volumetric images, which is especially suitable for highly variable soft tissue structures. Core of the algorithm is a s...
178
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IROS
2009
IEEE
16 years 22 days ago
2009
IEEE
— This paper presents a feature based 3D mapping approach with regard to obtaining compact models of semistructured environments such as partially destroyed buildings where mobil...