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» Reducing the cognitive complexity of business process models
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3DIM
1999
IEEE
15 years 2 months ago
Hand-Held Acquisition of 3D Models with a Video Camera
Modeling of 3D objects from image sequences is a challenging problem and has been a research topic for many years. Important theoretical and algorithmic results were achieved that...
Marc Pollefeys, Reinhard Koch, Maarten Vergauwen, ...
ICASSP
2011
IEEE
14 years 1 months ago
Cooperative spectrum sensing based on matrix rank minimization
In cognitive radio (CR) networks, multi-CR cooperation typically takes place during spectrum sensing, to cope with wireless fading effects and the hidden terminal problem. The use...
Yue Wang, Zhi Tian, Chunyan Feng
ICEBE
2007
IEEE
151views Business» more  ICEBE 2007»
15 years 4 months ago
Systematic Security Analysis for Service-Oriented Software Architectures
Due to the dramatic increase in intrusive activities architecture security analysis and design has emerged as an important aspect of the development of software services. It is a ...
Yanguo Liu, Issa Traoré
DEXA
2006
Springer
139views Database» more  DEXA 2006»
15 years 1 months ago
Distributed Continuous Range Query Processing on Moving Objects
Recent work on continuous queries has focused on processing queries in very large, mobile environments. In this paper, we propose a system leveraging the computing capacities of mo...
Haojun Wang, Roger Zimmermann, Wei-Shinn Ku
MIE
2008
112views Healthcare» more  MIE 2008»
14 years 11 months ago
Reusing Models of Actors and Services in Smart Homecare to Improve Sustainability
: Industrial countries are faced with a growing elderly population. Homecare systems with assistive smart house technology enable elderly to live independently at home. Development...
Ståle Walderhaug, Erlend Stav, Marius Mikals...