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IJCAT
2010
161views more  IJCAT 2010»
15 years 4 months ago
Local resampling for patch-based texture synthesis in vector fields
: In order to synthesize distortionless texture on surfaces, we develop a direct and accurate approach for local resampling in vector fields, and then use the approach to synthesiz...
Renjie Chen, Ligang Liu, Guangchang Dong
COMCOM
2006
67views more  COMCOM 2006»
15 years 6 months ago
Performance analyses of three geography-based location strategies for PCS networks
Although many location schemes have been proposed and analyzed, the tradeoff among the location registration and the call delivery of different schemes and the relative performanc...
Wei Kuang Lai, Nian-Chin Wu
ALDT
2011
Springer
200views Algorithms» more  ALDT 2011»
14 years 6 months ago
Vote Elicitation with Probabilistic Preference Models: Empirical Estimation and Cost Tradeoffs
A variety of preference aggregation schemes and voting rules have been developed in social choice to support group decision making. However, the requirement that participants provi...
Tyler Lu, Craig Boutilier
TIT
2011
112views more  TIT 2011»
15 years 1 months ago
On the Secure Degrees of Freedom of Relaying With Half-Duplex Feedback
—Secure communication protocols over a single-relay system in the presence of a multiple-antenna eavesdropper are investigated. When there is no direct link between the source an...
Thanh Tùng Kim, H. Vincent Poor
ICIP
2001
IEEE
16 years 7 months ago
Generalized multiscale connected operators with applications to granulometric image analysis
In this paper, generalized granulometric size distributions and size histograms (a.k.a `pattern spectra') are developed using generalized multiscale lattice operators of the ...
Anastasios D. Doulamis, Nikolaos D. Doulamis, Petr...