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CPAIOR
2008
Springer
14 years 11 months ago
The Accuracy of Search Heuristics: An Empirical Study on Knapsack Problems
Theoretical models for the evaluation of quickly improving search strategies, like limited discrepancy search, are based on specific assumptions regarding the probability that a va...
Daniel H. Leventhal, Meinolf Sellmann
85
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DICTA
2003
14 years 11 months ago
Fast Adaptive Algorithm for Time-Critical Color Quantization Application
Color quantization is the process of grouping n data points to k cluster. We proposed a new approach, based on Wu’s color quantization [6]. Our approach can significantly reduce ...
Kiattisin Kanjanawanishkul, Bunyarit Uyyanonvara
ISSA
2004
14 years 11 months ago
Applying Similarities Between Immune Systems And Mobile Agent Systems In Intrusion Detection
Nearly all present-day commercial intrusion detection systems are based on a hierarchical architecture. Nodes at the bottom of the hierarchy collect information, which is passed t...
Marek Zielinski
CGF
2008
141views more  CGF 2008»
14 years 9 months ago
Interactive Visualization of Multimodal Volume Data for Neurosurgical Tumor Treatment
Teaser Figure: Left: Brain, visualized using silhouettes, the lesion's spatial depth is displayed using a ring. Center: Combined rendering of brain tissue, skull and fiber tr...
Christian Rieder, Felix Ritter, Matthias Raspe, He...
TOG
2008
291views more  TOG 2008»
14 years 9 months ago
Interactive 3D architectural modeling from unordered photo collections
We present an interactive system for generating photorealistic, textured, piecewise-planar 3D models of architectural structures and urban scenes from unordered sets of photograph...
Sudipta N. Sinha, Drew Steedly, Richard Szeliski, ...