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» Using Cell-DEVS for Modeling Complex Cell Spaces
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WSCG
2004
148views more  WSCG 2004»
15 years 4 months ago
Inverse Rendering of Polished Materials under Constant Complex Uncontrolled Illumination
Inverse rendering infers realistic descriptions of illumination and material properties from photographs. However, the applicability of state of the art inverse rendering algorith...
Michael Bang Nielsen, Anders Brodersen
FIMH
2007
Springer
15 years 9 months ago
Towards the Numerical Simulation of Electrocardiograms
We present preliminary results of the numerical simulation of electrocardiograms (ECG). We consider the bidomain equations to model the electrical activity of the heart and a Lapla...
Muriel Boulakia, Miguel A. Fernández, Jean-...
CVIU
2004
125views more  CVIU 2004»
15 years 3 months ago
Automatic description of complex buildings from multiple images
We present an approach for detecting and describing complex buildings with flat or complex rooftops by using multiple, overlapping images of the scene. We find 3-D rooftop boundar...
Zu Whan Kim, Ramakant Nevatia
224
Voted
ICDE
2007
IEEE
165views Database» more  ICDE 2007»
16 years 4 months ago
Distance Based Subspace Clustering with Flexible Dimension Partitioning
Traditional similarity or distance measurements usually become meaningless when the dimensions of the datasets increase, which has detrimental effects on clustering performance. I...
Guimei Liu, Jinyan Li, Kelvin Sim, Limsoon Wong
109
Voted
SIGIR
2005
ACM
15 years 8 months ago
Optimization strategies for complex queries
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
Trevor Strohman, Howard R. Turtle, W. Bruce Croft