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ICIP
2004
IEEE
16 years 8 months ago
Statistical solution to watershed over-segmentation
A region based algorithm for segmentation motivated by a parallel implementation is introduced. It is obtained by combining the watershed transform with further merging based on a...
Valentin Gies, Thierry M. Bernard
134
Voted
ICIP
2003
IEEE
16 years 8 months ago
A second-order PDE technique to construct distance functions with more accurate derivatives
In this paper we demonstrate the use of an anisotropic PDE to improve the behavior of first and second derivatives of a distance function. We begin by deriving a property of these...
Siddharth Manay, Anthony J. Yezzi
ICIP
2002
IEEE
16 years 8 months ago
DCT approximation for low bit rate coding using a conditional transform
A transform approximation is explored for speeding up the software compression of images and video. It is used to replace the regular DCT whenever only few DCT coefficients are ac...
Ricardo L. de Queiroz
ICPR
2004
IEEE
16 years 8 months ago
Moving Object Extraction with a Localized Pyramid
In this paper, we present a tracking initialization method that combines a rough extraction of moving objects and a refined segmentation of their contours. The extraction of movin...
Jérémy Huart, Guillaume Foret, Pasca...
CICLING
2009
Springer
16 years 7 months ago
Exploiting Parallel Treebanks to Improve Phrase-Based Statistical Machine Translation
We use existing tools to automatically build two parallel treebanks from existing parallel corpora. We then show that combining the data extracted from both the treebanks and the ...
John Tinsley, Mary Hearne, Andy Way