Sciweavers

544 search results - page 14 / 109
» Scouting Requirements Quality Using Visual Representations
Sort
View
DAGSTUHL
2010
13 years 11 months ago
On Curved Simplicial Elements and Best Quadratic Spline Approximation for Hierarchical Data Representation
We present a method for hierarchical data approximation using curved quadratic simplicial elements for domain decomposition. Scientific data defined over two- or three-dimensional ...
Bernd Hamann
ICMCS
2006
IEEE
121views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Real-time video watermarking based on extended m-sequences
This paper presents an oblivious real-time video watermarking scheme in which extended m-sequences is selected as watermark pattern. The good balance property of extended m-sequen...
Fuhao Zou, Zhengding Lu, Hefei Ling, Yanwei Yu
WSCG
2003
144views more  WSCG 2003»
13 years 11 months ago
Progressive Transmission of Polyhedral Solids Using a Hierarchical Representation Scheme
In the last years several 3D model compression methods for multiresolution applications have been presented, most of them using 3D meshes. Octrees are a natural multiresolution re...
Pedro Cano, Juan Carlos Torres, Francisco Velasco
MOBIQUITOUS
2008
IEEE
14 years 4 months ago
A study on user acceptance of error visualization techniques
Location-based services in general require information about the position of certain objects. For instance, for a navigation service the position of the user needs to be known. Th...
Hendrik Lemelson, Thomas King, Wolfgang Effelsberg
BMCBI
2004
173views more  BMCBI 2004»
13 years 9 months ago
d-matrix - database exploration, visualization and analysis
Background: Motivated by a biomedical database set up by our group, we aimed to develop a generic database front-end with embedded knowledge discovery and analysis features. A maj...
Dominik Seelow, Raffaello Galli, Siegrun Mebus, Ha...