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IADIS
2004
15 years 5 months ago
Physiology of mobile database: an unconventional database
As the mobility of people increases, anytime, anywhere computing has become a must. The appearance of powerful portable computers, along with advancement in wireless communication...
Imran Khan, Nasir Touheed
VMV
2004
171views Visualization» more  VMV 2004»
15 years 5 months ago
Cloth Motion from Optical Flow
This paper presents an algorithm for capturing the motion of deformable surfaces, in particular textured cloth. In a calibrated multi-camera setup, the optical flow between consec...
Volker Scholz, Marcus A. Magnor
CORR
2010
Springer
106views Education» more  CORR 2010»
15 years 3 months ago
Spatial logics with connectedness predicates
Abstract. We consider quantifier-free spatial logics, designed for qualitative spatial representation and reasoning in AI, and extend them with the means to represent topological c...
Roman Kontchakov, Ian Pratt-Hartmann, Frank Wolter...
AMAI
2006
Springer
15 years 3 months ago
Functional and multivalued dependencies in nested databases generated by record and list constructor
tor. In order to capture different data models at a time, an abstract algebraic approach based on nested attributes is taken. The presence of the list constructor calls for a new i...
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
CORR
2006
Springer
76views Education» more  CORR 2006»
15 years 3 months ago
Complexity Constrained Noise-Free CDMA: Optimal Power Distribution and Spectral Efficiency
The issue of multiuser cooperation in a complexity constrained noise-free CDMA channel is addressed. Multiuser cooperation is imperative if conventional demodulation is expected to...
Rodrigo de Miguel, Ralf R. Müller