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» A Catalog of Object Model Transformations
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CVPR
2009
IEEE
14 years 3 months ago
Disambiguating the recognition of 3D objects
We propose novel algorithms for the detection, segmentation, recognition, and pose estimation of threedimensional objects. Our approach initially infers geometric primitives to de...
Gutemberg Guerra-Filho
ICPR
2008
IEEE
14 years 10 months ago
Object localization using affine invariant substructure constraints
In this paper we propose a novel method for generic object localization. The method is based on modeling the object as a graph at two levels: a local substructural representation ...
Ahmed M. Elgammal, Ishani Chakraborty
FMOODS
2007
13 years 10 months ago
Model Checking of Extended OCL Constraints on UML Models in SOCLe
We present the first tool that offers dynamic verification of extended traints on UML models. It translates a UML model into an Abstract State (ASM) which is transformed by an AS...
John Mullins, Raveca Oarga
MODELS
2010
Springer
13 years 7 months ago
Active Operations on Collections
Abstract. Collections are omnipresent within models: collections of references can represent relations between objects, and collections of values can represent object attributes. C...
Olivier Beaudoux, Arnaud Blouin, Olivier Barais, J...
CVPR
2008
IEEE
14 years 11 months ago
Spatio-temporal Saliency detection using phase spectrum of quaternion fourier transform
Salient areas in natural scenes are generally regarded as the candidates of attention focus in human eyes, which is the key stage in object detection. In computer vision, many mod...
Chenlei Guo, Qi Ma, Liming Zhang