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GIS
2009
ACM
14 years 9 months ago
Web 2.0 Geospatial Visual Analytics for Improved Urban Flooding Situational Awareness and Assessment
Situational awareness of urban flooding during storm events is important for disaster and emergency management. However, no general purpose tools yet exist for rendering rainfall ...
Alejandro Rodríguez, David Hill, Jim Myers,...
COMSWARE
2008
IEEE
14 years 3 months ago
DWT-DCT-SVD based watermarking
Some works are reported in the frequency domain watermarking using Single Value Decomposition (SVD). The two most commonly used methods are based on DCT-SVD and DWTSVD. The commonl...
K. A. Navas, M. C. Ajay, M. Lekshmi, T. S. Archana...
VIS
2007
IEEE
181views Visualization» more  VIS 2007»
14 years 10 months ago
Shadow-Driven 4D Haptic Visualization
Just as we can work with two-dimensional floor plans to communicate 3D architectural design, we can exploit reduced-dimension shadows to manipulate the higher-dimensional objects ...
Hui Zhang, Andrew J. Hanson
JIIS
2006
113views more  JIIS 2006»
13 years 8 months ago
Spatial ordering and encoding for geographic data mining and visualization
: Geographic information (e.g., locations, networks, and nearest neighbors) are unique and different from other aspatial attributes (e.g., population, sales, or income). It is a ch...
Diansheng Guo, Mark Gahegan
UML
2001
Springer
14 years 1 months ago
Modeling the User Interface of Web Applications with UML
Today's User Interfaces (UIs) are complex software components, which play an essential role in the usability of an application. The development of UIs requires therefore, not ...
Rolf Hennicker, Nora Koch