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PAMI
2006
107views more  PAMI 2006»
15 years 6 months ago
Custom-Built Moments for Edge Location
We present a general construction of functions whose moments serve to locate and parametrize step edges within an image. Previous use of moments to locate edges was limited to func...
Irina Popovici, William Douglas Withers
ADBIS
2007
Springer
125views Database» more  ADBIS 2007»
16 years 13 days ago
Towards Self-Optimization of Message Transformation Processes
The Message Transformation Model (MTM), for modeling complex message transformation processes in data centric application scenarios, provides strong capabilities for describing the...
Matthias Böhm, Dirk Habich, Uwe Wloka, Jü...
ICDAR
2011
IEEE
14 years 5 months ago
Evaluating the Rarity of Handwriting Formations
—Identifying unusual or unique characteristics of an observed sample in useful in forensics in general and handwriting analysis in particular. Rarity is formulated as the probabi...
Sargur N. Srihari
SIGSOFT
2008
ACM
16 years 7 months ago
Alchemy: transmuting base alloy specifications into implementations
Alloy specifications are used to define lightweight models of systems. We present Alchemy, which compiles Alloy specifications into implementations that execute against persistent...
Shriram Krishnamurthi, Kathi Fisler, Daniel J. Dou...
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SIGMOD
2004
ACM
121views Database» more  SIGMOD 2004»
16 years 6 months ago
An Optimal Algorithm for Querying Tree Structures and its Applications in Bioinformatics
Trees and graphs are widely used to model biological databases. Providing efficient algorithms to support tree-based or graph-based querying is therefore an important issue. In th...
Hsiao-Fei Liu, Ya-Hui Chang, Kun-Mao Chao