2362 search results - page 308 / 473 » A new approach to edge detection |
120
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JIB
2008
15 years 1 months ago
2008
Biological data is often structured in the form of complex interconnected networks such as protein interaction and metabolic networks. In this paper, we investigate a new problem ...
111
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TIP
2008
15 years 1 months ago
2008
Our aim in this paper is to tighten the link between wavelets, some classical image-processing operators, and David Marr's theory of early vision. The cornerstone of our appro...
102
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TOG
2008
15 years 1 months ago
2008
This paper presents a new quadrangulation algorithm, extending the spectral surface quadrangulation approach where the coarse quadrangular structure is derived from the Morse-Smal...
124
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CG
2005
Springer
15 years 1 months ago
2005
Springer
This paper presents an intuitive, freehand sketching application for Computer Aided Design (CAD) that can reconstruct a 3D object from a single, flat, freehand sketch. A pen is us...
152
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AI
2004
Springer
15 years 1 months ago
2004
Springer
We propose a new translation from normal logic programs with constraints under the answer set semantics to propositional logic. Given a normal logic program, we show that by addin...