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VR
2010
IEEE
135views Virtual Reality» more  VR 2010»
15 years 5 months ago
Sound synthesis and evaluation of interactive footsteps for virtual reality applications
A system to synthesize in real-time the sound of footsteps on different materials is presented. The system is based on microphones which allow the user to interact with his own fo...
Rolf Nordahl, Stefania Serafin, Luca Turchet
ICDAR
2009
IEEE
15 years 4 months ago
Evaluation of Different Strategies to Optimize an HMM-Based Character Recognition System
Different strategies for combination of complementary features in an HMM-based method for handwritten character recognition are evaluated. In addition, a noise reduction method is...
Murilo Santos, Albert Hung-Ren Ko, Luiz S. Oliveir...
184
Voted
ICASSP
2011
IEEE
14 years 10 months ago
A methodology for evaluating the accuracy of wave field rendering techniques
In this paper we propose a methodology for assessing the accuracy of techniques of wave field rendering through loudspeaker arrays. In order to measure the rendered wave field w...
Antonio Canclini, Paolo Annibale, Fabio Antonacci,...
SIGMOD
2004
ACM
114views Database» more  SIGMOD 2004»
16 years 7 months ago
Evaluating lock-based protocols for cooperation on XML documents
We discuss four different core protocols for synchronizing access to and modifications of XML document collections. These core protocols synchronize structure traversals and modif...
Sven Helmer, Carl-Christian Kanne, Guido Moerkotte
GLOBECOM
2006
IEEE
16 years 25 days ago
Evaluation of Dynamic Query Abolishment Methods in Heterogeneous Networks
— We compare the performance of various dynamic query abolishment mechanisms in different unstructured overlay network topologies such as found in several P2P systems. We speci...
Elena Meshkova, Janne Riihijärvi, Petri M&aum...