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ITRE
2006
IEEE
14 years 1 months ago
A Knowledge Building Community Constructing a Knowledge Model Using Online Concept Maps
Knowledge models are structured representations of knowledge using symbols to represent pieces of knowledge and relationships between them, while a knowledge building community inv...
Moshe Leiba, Rafi Nachmias
CGF
2008
101views more  CGF 2008»
13 years 7 months ago
A Prism-Free Method for Silhouette Rendering in Inverse Displacement Mapping
Silhouette is a key feature that distinguishes displacement mapping from normal mapping. However the silhouette rendering in the GPU implementation of displacement mapping (which ...
Ying-Chieh Chen, Chun-Fa Chang
IWCMC
2010
ACM
13 years 9 months ago
Synthetic aperture radar construction of spectrum map for cognitive radio networking
To network cognitive radios that require spectrum sensing to identify transmission opportunities emerges as a critical technology to facilitate spectrum efficient wireless communi...
Tsung-Wei Chiang, Kwang-Cheng Chen
WWW
2006
ACM
14 years 8 months ago
Upgrading relational legacy data to the semantic web
In this poster, we describe a framework composed of the R2O mapping language and the ODEMapster processor to upgrade relational legacy data to the Semantic Web. The framework is b...
Asunción Gómez-Pérez, Jes&uac...
ICIP
2009
IEEE
13 years 5 months ago
Depth map distortion analysis for view rendering and depth coding
Video representations that support view synthesis based on depth maps, such as multiview plus depth (MVD), have been recently proposed, raising interest in efficient tools for dep...
Woo-Shik Kim, Antonio Ortega, PoLin Lai, Dong Tian...