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CVIU
2011
14 years 10 months ago
Graph-based quadratic optimization: A fast evolutionary approach
Quadratic optimization lies at the very heart of many structural pattern recognition and computer vision problems, such as graph matching, object recognition, image segmentation, ...
Samuel Rota Bulò, Marcello Pelillo, Immanue...
ICIP
2001
IEEE
16 years 8 months ago
Higher order autocorrelations for pattern classification
The use of higher-order local autocorrelations as features for pattern recognition has been acknowledged since many years, but their applicability was restricted to relatively low...
Vlad Popovici, Jean-Philippe Thiran
GRAPP
2007
15 years 7 months ago
Fitting 3D morphable models using implicit representations
We consider the problem of approximating the 3D scan of a real object through an affine combination of examples. Common approaches depend either on the explicit estimation of poi...
Curzio Basso, Alessandro Verri
HIS
2008
15 years 7 months ago
Automatic Circle Detection on Images with Annealed Differential Evolution
This article presents an algorithm for the automatic detection of circular shapes from complicated and noisy images. The algorithm is based on a hybrid technique composed of simul...
Swagatam Das, Sambarta Dasgupta, Arijit Biswas, Aj...
LREC
2008
131views Education» more  LREC 2008»
15 years 7 months ago
Using Semantically Annotated Corpora to Build Collocation Resources
We present an experiment in extracting collocations from the FrameNet corpus, specifically, support verbs such as direct in Environmentalists directed strong criticism at world le...
Margarita Alonso Ramos, Owen Rambow, Leo Wanner