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IVC
2002
89views more  IVC 2002»
15 years 2 months ago
A locally adaptive zooming algorithm for digital images
In this paper we address the problem of producing an enlarged picture from a given digital image (zooming). We propose a method that tries to take into account information about d...
Sebastiano Battiato, Giovanni Gallo, Filippo Stanc...
TCSV
2002
292views more  TCSV 2002»
15 years 2 months ago
Document image segmentation using wavelet scale-space features
In this paper, an efficient and computationally fast method for segmenting text and graphics part of document images based on textural cues is presented. We assume that the graphic...
Mausumi Acharyya, Malay K. Kundu
TOG
2002
127views more  TOG 2002»
15 years 2 months ago
Progressive lossless compression of arbitrary simplicial complexes
Efficient algorithms for compressing geometric data have been widely developed in the recent years, but they are mainly designed for closed polyhedral surfaces which are manifold ...
Pierre-Marie Gandoin, Olivier Devillers
DLOG
2010
15 years 1 months ago
Correcting Access Restrictions to a Consequence
Recent research has shown that annotations are useful for representing access restrictions to the axioms of an ontology and their implicit consequences. Previous work focused on co...
Martin Knechtel, Rafael Peñaloza
MEMOCODE
2010
IEEE
15 years 1 months ago
Compilation of imperative synchronous programs with refined clocks
To overcome over-synchronization in synchronous programs, we recently introduced clock refinement to our synchronous programming language Quartz. This extension basically allows p...
Mike Gemunde, Jens Brandt, Klaus Schneider