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» Spatial Clustering of Structured Objects
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TSP
2011
152views more  TSP 2011»
13 years 2 months ago
Road Intensity Based Mapping Using Radar Measurements With a Probability Hypothesis Density Filter
Abstract—Mapping stationary objects is essential for autonomous vehicles and many autonomous functions in vehicles. In this contribution the probability hypothesis density (PHD) ...
Christian Lundquist, Lars Hammarstrand, Fredrik Gu...
EDBT
2009
ACM
166views Database» more  EDBT 2009»
14 years 5 days ago
Neighbor-based pattern detection for windows over streaming data
The discovery of complex patterns such as clusters, outliers, and associations from huge volumes of streaming data has been recognized as critical for many domains. However, patte...
Di Yang, Elke A. Rundensteiner, Matthew O. Ward
ICPR
2004
IEEE
14 years 8 months ago
Pruning Local Feature Correspondences Using Shape Context
We propose a novel approach to improve the distinctiveness of local image features without significantly affecting their robustness with respect to image deformations. Local image...
Allan D. Jepson, Gustavo Carneiro
ISBI
2002
IEEE
14 years 8 months ago
Virtual reality in biological microscopic imaging
Confocal microscopes have recently allowed biologists and biomedical researchers to obtain time dependent 3D data sets of biological objects, such as cells and tissues. Scientific...
Robert van Liere, Wim C. de Leeuw, Jurriaan D. Mul...
EDBT
2006
ACM
255views Database» more  EDBT 2006»
14 years 7 months ago
FIS-by-Step: Visualization of the Fast Index Scan for Nearest Neighbor Queries
Abstract. Many different index structures have been proposed for spatial databases to support efficient query processing. However, most of these index structures suffer from an exp...
Elke Achtert, Dominik Schwald