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ICDAR
2007
IEEE
14 years 2 months ago
Fast Lexicon-Based Scene Text Recognition with Sparse Belief Propagation
Using a lexicon can often improve character recognition under challenging conditions, such as poor image quality or unusual fonts. We propose a flexible probabilistic model for c...
Jerod J. Weinman, Erik G. Learned-Miller, Allen R....
VTC
2007
IEEE
130views Communications» more  VTC 2007»
14 years 2 months ago
Cross-Correlation Analysis of Generalized Distributed Antenna Systems with Cooperative Diversity
— In this paper, geometry-based channel models are proposed to describe the topology of generalized distributed antenna systems with cooperative diversity (GDAS-CD). The system a...
Yifan Chen, Chau Yuen, Yan Zhang, Zhenrong Zhang
VTC
2007
IEEE
14 years 2 months ago
Interference Tolerance Signaling Using TDD Busy Tone Concept
Abstract—This paper presents a fully decentralized link adaptation algorithm to manage interference in an ad hoc network operating in TDD mode. The algorithm, called busy tone in...
Patrick Agyapong, Harald Haas, Alexander Tyrrell, ...
WETICE
2007
IEEE
14 years 2 months ago
An Architectural Approach to Apply the Supervisor/Worker Collaboration Pattern to Nomadic Workspaces
Although information technology is advancing, computer-based systems do not yet ideally support collaborative activities of mobile users in nomadic workspaces. Mobile information ...
Manfred Bortenschlager, Sigi Reich, Gabriele Kotsi...
ATAL
2007
Springer
14 years 1 months ago
Practical extensions in agent programming languages
This paper proposes programming constructs to improve the practical application of existing BDI-based agent-oriented programming languages that have formal semantics. The proposed...
Mehdi Dastani, Dirk Hobo, John-Jules Ch. Meyer