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ICASSP
2011
IEEE
14 years 1 months ago
Error detection scheme based on fragile watermarking for H.264/AVC
Compressed video bitstreams are very sensitive to transmission errors. If we lose packets or receive them with errors during transmission, not only the current frame will be corru...
Man-Geun Ko, Jae-Won Suh, Jang-Eui Hong
61
Voted
IJRA
2011
101views more  IJRA 2011»
14 years 5 months ago
Information Surfing for Radiation Map Building
We develop a control scheme for a group of mobile sensors to map radiation over a given planar polygonal region. The advantage of this methodology is that it provides quick situat...
R. Andres Cortez, Herbert G. Tanner, Ron Lumia, Ch...
GI
2007
Springer
15 years 4 months ago
Fuzzy Operators for Confidence Modelling in Automotive Safety Applications
: The fusion of data from different sensorial sources is the most promising method to increase robustness and reliability of environmental perception today. The paper presents an a...
Ulrich Scheunert, Philipp Lindner, Eric Richter, G...
CIRA
2007
IEEE
113views Robotics» more  CIRA 2007»
15 years 4 months ago
Development of Control for a Serpentine Robot
—This paper describes the development and testing of control of the OmniTread OT-4 robot by the Seventh Generation (7G) Control System. Control of OT-4 was developed in the Yobot...
William R. Hutchison, Betsy J. Constantine, Johann...
ICASSP
2008
IEEE
15 years 4 months ago
Cooperative MIMO-beamforming for multiuser relay networks
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
Amr El-Keyi, Benoît Champagne