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CVPR
2008
IEEE
16 years 6 months ago
A NURBS-based spectral reflectance descriptor with applications in computer vision and pattern recognition
In this paper, we present a surface reflectance descriptor based on the control points resulting from the interpolation of Non-Uniform Rational B-Spline (NURBS) curves to multispe...
Cong Phuoc Huynh, Antonio Robles-Kelly
ECCV
2006
Springer
16 years 6 months ago
Cyclostationary Processes on Shape Spaces for Gait-Based Recognition
Abstract. We present a geometric and statistical approach to gaitbased human recognition. The novelty here is to consider observations of gait, considered as planar silhouettes, to...
David Kaziska, Anuj Srivastava
VISUALIZATION
2002
IEEE
15 years 9 months ago
Exploring Scalar Fields Using Critical Isovalues
Isosurfaces are commonly used to visualize scalar fields. Critical isovalues indicate isosurface topology changes: the creation of new surface components, merging of surface comp...
Gunther H. Weber, Gerik Scheuermann, Hans Hagen, B...
ECCV
2010
Springer
15 years 8 months ago
Efficiently Scaling Up Video Annotation with Crowdsourced Marketplaces
Accurately annotating entities in video is labor intensive and expensive. As the quantity of online video grows, traditional solutions to this task are unable to scale to meet the ...
ICDE
1998
IEEE
124views Database» more  ICDE 1998»
16 years 5 months ago
Graph Structured Views and Their Incremental Maintenance
We study the problem of maintaining materialized views of graph structured data. The base data consists of records containing identi ers of other records. The data could represent...
Yue Zhuge, Hector Garcia-Molina