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CVPR
2007
IEEE
15 years 8 months ago
Topology-preserving Geometric Deformable Model on Adaptive Quadtree Grid
Topology-preserving geometric deformable models (TGDMs) are used to segment objects that have a known topology. Their accuracy is inherently limited, however, by the resolution of...
Ying Bai, Xiao Han, Jerry L. Prince
PDPTA
2003
15 years 7 months ago
A File Transfer Component for Grids
Grids have become a critical asset in large-scale scientific and engineering research. Accessing to distributed data is typically as important as access to distributed computatio...
Gregor von Laszewski, Beulah Alunkal, Jarek Gawor,...
CCGRID
2010
IEEE
15 years 7 months ago
Decentralized Resource Availability Prediction for a Desktop Grid
In a desktop grid model, the job (computational task) is submitted for execution in the resource only when the resource is idle. There is no guarantee that the job which has starte...
Karthick Ramachandran, Hanan Lutfiyya, Mark Perry
MICAI
2010
Springer
15 years 4 months ago
Automatic Image Annotation Using Multiple Grid Segmentation
Abstract. Automatic image annotation refers to the process of automatically labeling an image with a predefined set of keywords. Image annotation is an important step of content-ba...
Gerardo Arellano, Luis Enrique Sucar, Eduardo F. M...
VR
2008
IEEE
169views Virtual Reality» more  VR 2008»
16 years 22 days ago
Conversational Pointing Gestures for Virtual Reality Interaction: Implications from an Empirical Study
Interaction in conversational interfaces strongly relies on the system’s capability to interpret the user’s references to objects via deictic expressions. Deictic gestures, es...
Thies Pfeiffer, Marc Erich Latoschik, Ipke Wachsmu...