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SMI
2010
IEEE
188views Image Analysis» more  SMI 2010»
14 years 8 months ago
Sharp Feature Detection in Point Clouds
—This paper presents a new technique for detecting sharp features on point-sampled geometry. Sharp features of different nature and possessing angles varying from obtuse to acute...
Christopher Weber, Stefanie Hahmann, Hans Hagen
TKDE
2010
210views more  TKDE 2010»
14 years 8 months ago
Structural and Role-Oriented Web Service Discovery with Taxonomies in OWL-S
—In this paper, we describe and evaluate a Web service discovery framework using OWL-S advertisements, combined with the distinction between service and Web service of the WSMO D...
Georgios Meditskos, Nick Bassiliades
TVCG
2010
213views more  TVCG 2010»
14 years 8 months ago
Real-Time Detection and Tracking for Augmented Reality on Mobile Phones
—In this paper, we present three techniques for 6DOF natural feature tracking in real time on mobile phones. We achieve interactive frame rates of up to 30 Hz for natural feature...
Daniel Wagner, Gerhard Reitmayr, Alessandro Mullon...
DCC
2010
IEEE
14 years 8 months ago
Optimization of Overlapped Tiling for Efficient 3D Image Retrieval
Remote visualization of an arbitrary 2-D planar "cut" from a large volumetric dataset with random access has both gained importance and posed significant challenges over...
Zihong Fan, Antonio Ortega
CORR
2011
Springer
158views Education» more  CORR 2011»
14 years 5 months ago
The power and Arnoldi methods in an algebra of circulants
Circulant matrices play a central role in a recently proposed formulation of three-way data computations. In this setting, a three-way table corresponds to a matrix where each “...
David F. Gleich, Chen Greif, James M. Varah