11562 search results - page 2169 / 2313 » Parallel Imaging Problem |
156
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ICMCS
2007
IEEE
16 years 19 days ago
2007
IEEE
Recent years have seen growing interest in mobile augmented reality. The ability to retrieve information and display it as virtual content overlaid on top of an image of the real ...
150
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SIBGRAPI
2007
IEEE
16 years 18 days ago
2007
IEEE
This paper analyzes the robustness issue in three segmentation approaches: the iterative relative fuzzy object extraction, the watershed transforms (WT) by image foresting transfo...
143
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SMI
2007
IEEE
16 years 18 days ago
2007
IEEE
In this paper, we propose to address the semanticoriented 3D mesh hierarchical segmentation problem, using enhanced topological skeletons [18]. This high level information drives ...
157
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SMI
2007
IEEE
16 years 18 days ago
2007
IEEE
We address the 3D object retrieval problem using multivariate density-based shape descriptors. Considering the fusion of first and second order local surface information, we cons...
198
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SMI
2007
IEEE
16 years 18 days ago
2007
IEEE
In this paper, we propose a new algorithm for the fundamental problem of reconstructing surfaces from a large set of unorganized 3D data points. The local shapes of the surface ar...