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ICIP
2010
IEEE
15 years 3 months ago
GAME-theory-based cross-layer optimization for wireless DS-CDMA visual sensor networks
We propose a game-theory-based cross-layer optimization scheme for wireless Direct Sequence Code Division Multiple Access (DSCDMA) visual sensor networks. The scheme uses the Nash...
Lisimachos P. Kondi, Elizabeth S. Bentley
ICC
2008
IEEE
162views Communications» more  ICC 2008»
16 years 22 days ago
Self-Orienting Wireless Multimedia Sensor Networks for Maximizing Multimedia Coverage
— The performance of a wireless multimedia sensor network (WMSN) is tightly coupled with the pose of individual multimedia sensors. In particular, orientation of an individual mu...
Nurcan Tezcan, Wenye Wang
CCS
2008
ACM
15 years 8 months ago
Secure neighbor discovery in wireless networks: formal investigation of possibility
Wireless communication enables a broad spectrum of applications, ranging from commodity to tactical systems. Neighbor discovery (ND), that is, determining which devices are within...
Marcin Poturalski, Panos Papadimitratos, Jean-Pier...
GECCO
2008
Springer
122views Optimization» more  GECCO 2008»
15 years 7 months ago
Varying portfolio construction of stocks using genetic network programming with control nodes
A new evolutionary method named “Genetic Network Programming with Control Nodes, GNPcn” has been proposed and applied to determine the timing of buying and selling stocks. GNP...
Etsushi Ohkawa, Yan Chen, Shingo Mabu, Kaoru Shima...
ICPR
2002
IEEE
16 years 7 months ago
Self-Calibration and Neural Network Implementation of Photometric Stereo
This paper describes a new approach to neural network implementation of photometric stereo for a rotational object with non-uniform reflectance factor. Three input images are acqu...
Yuji Iwahori, Yumi Watanabe, Robert J. Woodham, Ak...