Sciweavers

6434 search results - page 256 / 1287
» Model Transformations with Reference Models
Sort
View
128
Voted
ER
2007
Springer
88views Database» more  ER 2007»
15 years 8 months ago
Teaching a Schema Translator to Produce O/R Views
This paper describes a rule-based algorithm to derive a relational schema from an extended entity-relationship model. Our work is based on an approach by Atzeni and Torlone in whic...
Peter Mork, Philip A. Bernstein, Sergey Melnik
ICCV
2009
IEEE
16 years 7 months ago
Filter Flow
The filter flow problem is to compute a space-variant linear filter that transforms one image into another. This framework encompasses a broad range of transformations including...
Steven M. Seitz, Simon Baker
MICCAI
2004
Springer
16 years 3 months ago
Spatio-Temporal Free-Form Registration of Cardiac MR Image Sequences
In this paper we develop a spatio-temporal registration algorithm for cardiac MR image sequences. The algorithm has the ability to correct any spatial misalignment between the imag...
Dimitrios Perperidis, Raad Mohiaddin, Daniel Rueck...
ICCAD
2000
IEEE
171views Hardware» more  ICCAD 2000»
15 years 7 months ago
A Parametric Test Method for Analog Components in Integrated Mixed-Signal Circuits
In this paper, we present a novel approach to use test stimuli generated by digital components of a mixed-signal circuit for testing its analog components. A wavelet transform is ...
Michael Pronath, Volker Gloeckel, Helmut E. Graeb
ICASSP
2010
IEEE
15 years 2 months ago
Hierarchical dictionary learning for invariant classification
Sparse representation theory has been increasingly used in the fields of signal processing and machine learning. The standard sparse models are not invariant to spatial transform...
Leah Bar, Guillermo Sapiro