Sciweavers

2669 search results - page 204 / 534
» Complex Spatial Relationships
Sort
View
APVIS
2008
15 years 4 months ago
Energy-Based Hierarchical Edge Clustering of Graphs
Effectively visualizing complex node-link graphs which depict relationships among data nodes is a challenging task due to the clutter and occlusion resulting from an excessive amo...
Hong Zhou, Xiaoru Yuan, Weiwei Cui, Huamin Qu, Bao...
COMPLEXITY
2007
94views more  COMPLEXITY 2007»
15 years 3 months ago
Emergence is coupled to scope, not level
Since its application to systems, emergence has been explained in terms of levels of observation. This approach has led to confusion, contradiction, incoherence and at times mysti...
Alex J. Ryan
CVPR
2009
IEEE
1930views Computer Vision» more  CVPR 2009»
16 years 10 months ago
Mutual Information-based Stereo Matching Combined with SIFT Descriptor in Log-chromaticity Color Space
Radiometric variations between input images can seriously degrade the performance of stereo matching algorithms. In this situation, mutual information is a very popular and powe...
Yong Seok Heo (Seoul National University), Kyoung ...
117
Voted
ICDAR
2003
IEEE
15 years 8 months ago
A Constraint-based Approach to Table Structure Derivation
er presents an approach to deriving an abstract geometric model of a table from a physical representation. The technique developed uses a graph of constraints between cells which ...
Matthew Hurst
VISSYM
2007
15 years 5 months ago
Functional Unit Maps for Data-Driven Visualization of High-Density EEG Coherence
Synchronous electrical activity in different brain regions is generally assumed to imply functional relationships between these regions. A measure for this synchrony is electroenc...
Michael ten Caat, Natasha M. Maurits, Jos B. T. M....