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SPATIALCOGNITION
2004
Springer
14 years 3 months ago
Identifying Objects on the Basis of Spatial Contrast: An Empirical Study
In contrast to most research on spatial reference, the scenario in our human-robot experiments focuses on identifying rather than localising objects using spatial language. The rel...
Thora Tenbrink
AGP
2003
IEEE
14 years 3 months ago
Time Equations for Lazy Functional (Logic) Languages
There are very few approaches to measure the execution costs of lazy functional (logic) programs. The use of a lazy execution mechanism implies that the complexity of an evaluation...
Elvira Albert, Josep Silva, Germán Vidal
ICRA
2003
IEEE
139views Robotics» more  ICRA 2003»
14 years 3 months ago
Vehicle motion planning using stream functions
– Borrowing a concept from hydrodynamic analysis, this paper presents stream functions which satisfy Laplace’s equation as a local-minima free method for producing potential-...
Stephen Waydo, Richard M. Murray
BIRTHDAY
2003
Springer
14 years 3 months ago
Sweepline the Music!
Abstract. The problem of matching sets of points or sets of horizontal line segments in plane under translations is considered. For finding the exact occurrences of a point set of...
Esko Ukkonen, Kjell Lemström, Veli Mäkin...
ICDM
2002
IEEE
118views Data Mining» more  ICDM 2002»
14 years 3 months ago
Mining Surveillance Video for Independent Motion Detection
This paper addresses the special applications of data mining techniques in homeland defense. The problem targeted, which is frequently encountered in military/intelligence surveil...
Zhongfei Zhang