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137
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TIT
2011
15 years 9 days ago
2011
We study the best exponential decay in the blocklength of the probability of error that can be achieved in the transmission of a single bit over the Gaussian channel with an activ...
149
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ICDAR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents our work on automatically locating charts from document pages, which is an important stage in the chart image recognition and understanding system being develo...
151
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ISCAS
2005
IEEE
15 years 11 months ago
2005
IEEE
—The paper presents a novel spatial error concealment algorithm based on directional decision and intra prediction. Unlike previous approaches that simultaneously recover the pix...
141
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ISMIS
2005
Springer
15 years 11 months ago
2005
Springer
Intelligent information processing systems, such as digital libraries or search engines index web-pages according to their informative content. However, web-pages contain several n...
138
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ASPLOS
1991
ACM
15 years 9 months ago
1991
ACM
Blocking is a well-known optimization technique for improving the effectiveness of memory hierarchies. Instead of operating on entire rows or columns of an array, blocked algorith...