205 search results - page 20 / 41 » Computing surface hyperbolic structure and real projective s... |
142
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WEBI
2010
Springer
14 years 11 months ago
2010
Springer
High-dimensional data usually incur learning deficiencies and computational difficulties. We present a novel semi-supervised dimensionality reduction technique that embeds high-dim...
ICPR
2010
IEEE
15 years 26 days ago
2010
IEEE
In this paper we present a scene analysis technique with subpixel filtering based on dense coded light fields. Our technique computes alignment and optically projects analysis ...
109
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SIGGRAPH
2000
ACM
15 years 6 months ago
2000
ACM
Surface elements (surfels) are a powerful paradigm to efficiently render complex geometric objects at interactive frame rates. Unlike classical surface discretizations, i.e., tri...
142
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VISUALIZATION
2000
IEEE
15 years 6 months ago
2000
IEEE
Virtual endoscopy presents the cross-sectional acquired 3D-data of a computer tomograph as an endoluminal view. The common approach for the visualization of a virtual endoscopy is...
112
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ICPR
2000
IEEE
16 years 2 months ago
2000
IEEE
We studied a number of measures that characterize the difficulty of a classification problem. We compared a set of real world problems to random combinations of points in this mea...