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MHCI
2009
Springer
16 years 22 days ago
Exploring the urban environment with a camera phone: lessons from a user study
We present a study investigating two novel mobile services supporting querying for information in the urban environment using camera equipped smart phones as well as two different...
Norman Höller, Arjan Geven, Manfred Tscheligi...
ICC
2007
IEEE
128views Communications» more  ICC 2007»
16 years 15 days ago
Supporting the Sink Mobility: a Case Study for Wireless Sensor Networks
— This paper deals with a system level design solution to support information gathering in the presence of a mobile querying node that experiences frequent disconnections from a ...
David Tacconi, Iacopo Carreras, Daniele Miorandi, ...
ITCC
2005
IEEE
15 years 11 months ago
A Comparative Study of Three Moment-Based Shape Descriptors
Shape is one of the fundamental visual features in the Content-based Image Retrieval (CBIR) paradigm. Numerous shape descriptors have been proposed in the literature. These can be...
M. Emre Celebi, Y. Alp Aslandogan
DATE
2003
IEEE
134views Hardware» more  DATE 2003»
15 years 11 months ago
A Multi-Level Design Flow for Incorporating IP Cores: Case Study of 1D Wavelet IP Integration
The design of high performance multimedia systems in a short time force us to use IP's blocks in many designs. However, their correct integration in a design implies more com...
Adel Baganne, Imed Bennour, Mehrez Elmarzougui, Ri...
GECCO
2003
Springer
100views Optimization» more  GECCO 2003»
15 years 11 months ago
Studying the Advantages of a Messy Evolutionary Algorithm for Natural Language Tagging
The process of labeling each word in a sentence with one of its lexical categories (noun, verb, etc) is called tagging and is a key step in parsing and many other language processi...
Lourdes Araujo