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EDBT
2011
ACM
225views Database» more  EDBT 2011»
14 years 3 months ago
SeMiTri: a framework for semantic annotation of heterogeneous trajectories
GPS devices allow recording the movement track of the moving object they are attached to. This data typically consists of a stream of spatio-temporal (x,y,t) points. For applicati...
Zhixian Yan, Dipanjan Chakraborty, Christine Paren...
IROS
2006
IEEE
83views Robotics» more  IROS 2006»
15 years 5 months ago
Using Orthogonal Surface Directions for Autonomous 3D-Exploration of Indoor Environments
— This paper proposes a new tracking algorithm within a 3D-SLAM framework that takes segmented range images as observations. The framework has two layers: the local layer tracks ...
Peter Kohlhepp, Georg Bretthauer, Marcus Walther, ...
DDEP
2000
Springer
15 years 4 months ago
An XML-Based Multimedia Document Processing Model for Content Adaptation
In this paper we present a general framework for document production that covers generic document model needs and adaptation needs. We define a multimedia document model called Mad...
Lionel Villard, Cécile Roisin, Nabil Laya&i...
MMSEC
2005
ACM
274views Multimedia» more  MMSEC 2005»
15 years 5 months ago
LSB steganalysis based on high-order statistics
We propose a general framework for the detection of the LSB steganography using digital media files as cover objects. The new framework exploits high-order statistics of the samp...
Sorina Dumitrescu, Xiaolin Wu
LPNMR
2005
Springer
15 years 5 months ago
Answer Sets for Propositional Theories
Equilibrium logic, introduced by David Pearce, extends the concept of an answer set from logic programs to arbitrary sets of formulas. Logic programs correspond to the special case...
Paolo Ferraris