2509 search results - page 81 / 502 » Abstract Geometrical Computation and Computable Analysis |
103
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ICCVW
1999
Springer
15 years 5 months ago
1999
Springer
Abstract. Popular algorithms for feature matching and model extraction fall into two broad categories, generate-and-test and Hough transform variations. However, both methods su er...
76
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TMI
2010
14 years 11 months ago
2010
Abstract—The pinhole camera in single photon emission computed tomography (SPECT) has an inherent trade-off between resolution and sensitivity. Recent systems overcome this to so...
103
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SCIA
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. The accuracy of data classification methods depends considerably on the data representation and on the selected features. In this work, the elastic net model selection i...
121
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AFPAC
2000
Springer
15 years 5 months ago
2000
Springer
Abstract. In this paper we investigate the Lie model of Lie sphere geometry using Clifford algebra. We employ it to Euclidean geometric problems involving oriented contact to simpl...
103
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EDUTAINMENT
2008
Springer
15 years 2 months ago
2008
Springer
Abstract. We describe methods for high-performance and high-quality rendering of point models, including advanced shading, anti-aliasing, and transparency. we keep the rendering qu...