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ICC
2009
IEEE
133views Communications» more  ICC 2009»
16 years 1 months ago
On Quantizer Design for Soft Values in the Multiple-Access Relay Channel
—A network with two sources, one relay, and one destination is considered. Under the assumption of noisy sourcerelay links causing the relay to be unable to decode without error,...
Georg Zeitler, Ralf Koetter, Gerhard Bauch, Jö...
ICC
2009
IEEE
155views Communications» more  ICC 2009»
16 years 1 months ago
Modeling Random Walk Search Algorithms in Unstructured P2P Networks with Social Information
—Random walk (RW) has been widely used as a strategy for searching in peer-to-peer networks. The boom of social network applications introduces new impact to the classical algori...
Jing Xie, King-Shan Lui
ICDAR
2009
IEEE
16 years 1 months ago
Multi-Exposure Document Fusion Based on Edge-Intensities
This paper presents a new algorithm for fusioning images of text-documents taken with different exposures. It is compared to several standard block oriented exposure- and focus-bl...
Marco Block, Maxim Schaubert, Fabian Wiesel, Ra&ua...
ICDAR
2009
IEEE
16 years 1 months ago
Hybrid Page Layout Analysis via Tab-Stop Detection
A new hybrid page layout analysis algorithm is proposed, which uses bottom-up methods to form an initial data-type hypothesis and locate the tab-stops that were used when the page...
Raymond W. Smith
WIAMIS
2009
IEEE
16 years 1 months ago
Detection of pan and zoom in soccer sequences based on H.264/AVC motion information
Unsupervised detection of pan and zoom in soccer sequences allows automatic classification of shots and match analysis. In this work we propose a pan and zoom (both in and out) d...
Luca Superiori, Markus Rupp