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TCSV
2010
14 years 11 months ago
Edge-Directed Error Concealment
In this paper we propose an edge-directed error concealment (EDEC) algorithm, to recover lost slices in video sequences encoded by flexible macroblock ordering. First, the strong e...
Mengyao Ma, Oscar C. Au, Shueng-Han Gary Chan, Min...
ENTCS
2008
102views more  ENTCS 2008»
15 years 4 months ago
An Algebra for Directed Bigraphs
We study the algebraic structure of directed bigraphs, a bigraphical model of computations with locations, connections and resources previously introduced as a unifying generaliza...
Davide Grohmann, Marino Miculan
SC
2005
ACM
15 years 10 months ago
Cross-Platform Performance Prediction of Parallel Applications Using Partial Execution
Performance prediction across platforms is increasingly important as developers can choose from a wide range of execution platforms. The main challenge remains to perform accurate...
Leo T. Yang, Xiaosong Ma, Frank Mueller
GBRPR
2005
Springer
15 years 10 months ago
A Direct Algorithm to Find a Largest Common Connected Induced Subgraph of Two Graphs
Abstract. We present a direct algorithm that computes a largest common connected induced subgraph of two given graphs. It is based on an efficient generation of the common connecte...
Bertrand Cuissart, Jean-Jacques Hébrard
COLING
2002
15 years 4 months ago
Several Directions for Minority Languages Computerization
Less than 1% of the languages spoken in the world are correctly "computerized": spell checkers, hyphenation, machine translation are still lacking for the others. In thi...
Vincent Berment