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» Novel image feature alphabets for object recognition
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3DIM
2003
IEEE
15 years 1 months ago
Surflet-Pair-Relation Histograms: A Statistical 3D-Shape Representation for Rapid Classification
A statistical representation of three-dimensional shapes is introduced, based on a novel four-dimensional feature. The feature parameterizes the intrinsic geometrical relation of ...
Eric Wahl, Ulrich Hillenbrand, Gerd Hirzinger
ICCV
2005
IEEE
15 years 11 months ago
A Generative/Discriminative Learning Algorithm for Image Classification
We have developed a two-phase generative / discriminative learning procedure for the recognition of classes of objects and concepts in outdoor scenes. Our method uses both multipl...
Yi Li, Linda G. Shapiro, Jeff A. Bilmes
BMVC
2002
15 years 6 days ago
Real-time gesture recognition using deterministic boosting
A gesture recognition system which can reliably recognize single-hand gestures in real time on a 600Mhz notebook computer is described. The system has a vocabulary of 46 gestures ...
Raymond Lockton, Andrew W. Fitzgibbon
ICPR
2010
IEEE
15 years 1 months ago
Parallel versus Hierarchical Fusion of Extended Fingerprint Features
Extended fingerprint features such as pores, dots and incipient ridges have been increasingly attracting attention from researchers and engineers working on automatic fingerprint ...
Qijun Zhao, Feng Liu, Lei Zhang, David Zhang
ICPR
2000
IEEE
15 years 2 months ago
Probabilistic Saliency Approach for Elongated Structure Detection Using Deformable Models
In this paper we address the object recognition problem in a probabilistic framework to detect and describe object appearance through image features organized by means of active c...
Xavier Orriols, Ricardo Toledo, Xavier Binefa, Pet...