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ICIP
2007
IEEE
16 years 1 months ago
Shape from Shading for Hybrid Surfaces
This paper presents a new method for recovering the shape of hybrid surfaces that have both diffuse reflection and specular reflection using shape from shading (SFS). The image ...
Abdelrehim H. Ahmed, Aly A. Farag
AGILE
2007
Springer
184views GIS» more  AGILE 2007»
16 years 28 days ago
Towards Spatial Reasoning in the Semantic Web: A Hybrid Knowledge Representation System Architecture
Environmental databases store a wide variety of data from heterogeneous sources which are described with domain-specific terminologies and refer to distinct locations. In order to ...
Rolf Grütter, Bettina Bauer-Messmer
ESWS
2007
Springer
16 years 28 days ago
A Lookup Index for Semantic Web Resources
Developers of Semantic Web applications face a challenge with respect to the decentralised publication model: where to find statements about encountered resources. The “linked d...
Eyal Oren, Giovanni Tummarello
172
Voted
GEOS
2007
Springer
16 years 28 days ago
Semantic Annotation of Maps Through Knowledge Provenance
Maps are artifacts often derived from multiple sources of data, e.g., sensors, and processed by multiple methods, e.g., gridding and smoothing algorithms. As a result, complex meta...
Nicholas Del Rio, Paulo Pinheiro da Silva, Ann Q. ...
ICDT
2007
ACM
160views Database» more  ICDT 2007»
16 years 27 days ago
Beauty and the Beast: The Theory and Practice of Information Integration
Information integration is becoming a critical problem for businesses and individuals alike. Data volumes are sky-rocketing, and new sources and types of information are proliferat...
Laura M. Haas