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OTM
2010
Springer
15 years 4 months ago
Evaluation of Metaverse Server in a Widely-Distributed Environment
"Metaverse" is a new service connecting to three dimensional virtual space constructed as electronic data through the Internet, which is expected to be spread in the futu...
Mayu Matsubara, Masato Oguchi
PIMRC
2010
IEEE
15 years 4 months ago
A multi-threshold scheme for feedback load reduction in multiuser MIMO broadcast channel
In a multiuser system, independent time-varying channels among different users can be exploited to provide multiuser diversity (MUD) gain and increase the system throughput. For th...
Jin-Hao Li, Hsuan-Jung Su, Yu-Lun Tsai
UIST
2010
ACM
15 years 4 months ago
TeslaTouch: electrovibration for touch surfaces
We present a new technology for enhancing touch interfaces with tactile feedback. The proposed technology is based on the electrovibration principle, does not use any moving parts...
Olivier Bau, Ivan Poupyrev, Ali Israr, Chris Harri...
WD
2010
15 years 4 months ago
Vicinity resource cartography for delay-tolerant networks: A holistic perspective
In this paper we propose a distributed approach to construct vicinity resource maps at each node in a delaytolerant network. The scheme uses recent encounters to estimate the avail...
Gabriel Sandulescu, Péter Schaffer, Simin N...
ACCV
2009
Springer
15 years 4 months ago
Human Action Recognition under Log-Euclidean Riemannian Metric
This paper presents a new action recognition approach based on local spatio-temporal features. The main contributions of our approach are twofold. First, a new local spatio-tempora...
Chunfeng Yuan, Weiming Hu, Xi Li, Stephen J. Mayba...
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