4284 search results - page 593 / 857 » Useful Computer Vision Techniques for Human-Robot Interactio... |
221
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GRAPHICSINTERFACE
1996
15 years 8 months ago
1996
Evaluating and comparing the quality of surface interpolants is an important problem in computer graphics, computer aided geometric design and scienti c visualization. We introduc...
201
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SI3D
2005
ACM
16 years 6 days ago
2005
ACM
We present a simple yet effective snapping technique for constraining the motion of the cursor of an input device to the surface of 3D models whose geometry is arbitrarily deforme...
181
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INFOVIS
1999
IEEE
15 years 11 months ago
1999
IEEE
We have developed a technique, Aggregate Towers, that allows geospatial data to be visualized across a range of map scales. We use a combination of data aggregation algorithms and...
171
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APVIS
2008
15 years 8 months ago
2008
We present a technique for memory-efficient and time-efficient volume rendering of curvilinear adaptive mesh refinement data defined within extrudable computational spaces. One of...
146
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CGF
2002
15 years 6 months ago
2002
BSP trees and KD trees are fundamental data structures for collision detection in walkthrough environments. A basic issue in the construction of these hierarchical data structures...