14782 search results - page 19 / 2957 » Activities in Object Bases |
TIP
2008
14 years 11 months ago
2008
Abstract--In this paper, we propose a natural framework that allows any region-based segmentation energy to be re-formulated in a local way. We consider local rather than global im...
CAMP
2000
IEEE
15 years 4 months ago
2000
IEEE
Silhouette volume intersection is one of the most popular ideas for reconstructing the 3D volume of an object from multi-viewpoint silhouette images. This paper presents a novel p...
KES
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. Conventional tabletop systems have focused on communication with virtual data, using phicons or physical objects as handles. This approach is versatile, given the full us...
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ECCV
2010
Springer
15 years 2 months ago
2010
Springer
This paper proposes a novel approach to segment three dimensional curvilinear structures, particularly vessels in angiography, by inspecting the symmetry of image gradients. The pr...
VR
2007
IEEE
2007
IEEE
Active Text Drawing Styles for Outdoor Augmented Reality: A User-Based Study and Design Implications
15 years 6 months ago
A challenge in presenting augmenting information in outdoor augmented reality (AR) settings lies in the broad range of uncontrollable environmental conditions that may be present,...