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» Alignment of Polarized Sets
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ICCAD
1996
IEEE
86views Hardware» more  ICCAD 1996»
15 years 8 months ago
Polarized observability don't cares
A new method is presented to compute the exact observability don't cares (ODC) for multilevel combinational circuits. A new mathematical concept, called polarization, is intr...
Harm Arts, Michel R. C. M. Berkelaar, C. A. J. van...
ERCIMDL
2007
Springer
110views Education» more  ERCIMDL 2007»
15 years 10 months ago
Annotation-Based Document Retrieval with Probabilistic Logics
Annotations are an important part in today’s digital libraries and Web information systems as an instrument for interactive knowledge creation. Annotation-based document retrieva...
Ingo Frommholz
SIBGRAPI
2003
IEEE
15 years 9 months ago
Learning-Based versus Model-Based Log-Polar Feature Extraction Operators: A Comparative Study
In this paper, we compare two distinct primal sketch feature extraction operators: one based on neural network feature learning and the other based on mathematical models of the f...
Herman Martins Gomes, Robert B. Fisher
PG
2007
IEEE
15 years 10 months ago
Extending Catmull-Clark Subdivision and PCCM with Polar Structures
We complete and bring together two pairs of surface constructions that use polynomial pieces of degree (3,3) to associate a smooth surface with a mesh. The two pairs complement ea...
Ashish Myles, Kestutis Karciauskas, Jörg Pete...
CAIP
1995
Springer
137views Image Analysis» more  CAIP 1995»
15 years 7 months ago
Extending the Point Distribution Model Using Polar Coordinates
The Point Distribution Model (PDM) has already proved useful for many tasks involving the location or tracking of deformable objects. A principal limitation lies in the fact that n...
Tony Heap, David Hogg