460 search results - page 55 / 92 » On Image Reconstruction from Multiscale Top Points |
140
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SCALESPACE
2007
Springer
15 years 7 months ago
2007
Springer
This paper presents a statistical model for textures that uses a non-negative decomposition on a set of local atoms learned from an exemplar. This model is described by the varianc...
123
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SIGGRAPH
1997
ACM
15 years 5 months ago
1997
ACM
An object model for computer graphics applications should contain two aspects of information: shape and reflectance properties of the object. A number of techniques have been deve...
142
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3DIM
2005
IEEE
15 years 3 months ago
2005
IEEE
Camera calibration methods, whether implicit or explicit, are a critical part of most 3D vision systems. These methods involve estimation of a model for the camera that produced t...
131
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DAGM
2009
Springer
14 years 11 months ago
2009
Springer
Abstract. Guided Kanade-Lucas-Tomasi (GKLT) tracking is a suitable way to incorporate knowledge about camera parameters into the standard KLT tracking approach for feature tracking...
126
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ICCV
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract. We describe a visual communication application for a dark, theaterlike interactive virtual simulation training environment. Our system visually estimates and tracks the b...