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198
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ICDAR
2009
IEEE
15 years 3 months ago
Pre-Processing of Degraded Printed Documents by Non-local Means and Total Variation
We compare in this study two image restoration approaches for the pre-processing of printed documents: namely the Non-local Means filter and a total variation minimization approac...
Laurence Likforman-Sulem, Jérôme Darb...
168
Voted
ICDE
2009
IEEE
138views Database» more  ICDE 2009»
15 years 3 months ago
Similarity Group-By
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Walid G. Aref, Mohamed H. Ali
176
Voted
ICWS
2009
IEEE
15 years 3 months ago
QoS-Driven Adaptation of BPEL Scenario Execution
BPEL/WSBPEL is the predominant approach for combining individual web services into integrated business processes, allowing for the specification of their sequence, control flow an...
Christos Kareliotis, Costas Vassilakis, Stathis Ro...
CARTOGRAPHICA
2010
111views more  CARTOGRAPHICA 2010»
15 years 3 months ago
Essential, Illustrative, or ... Just Propaganda? Rethinking John Snow's Broad Street Map
For more than a century John Snow's iconic map of an 1854 cholera outbreak in the Broad Street area of Soho, London, has been the very definition of how to discover the sourc...
Tom Koch, Ken Denike
CORR
2010
Springer
104views Education» more  CORR 2010»
15 years 3 months ago
FreePub: Collecting and Organizing Scientific Material Using Mindmaps
This paper presents a creativity support tool, called FreePub, to collect and organize scientific material using mindmaps. Mindmaps are visual, graph-based represenations of concep...
Theodore Dalamagas, Tryfon Farmakakis, Manolis Mar...