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» Image classification using multimedia knowledge networks
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128
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MICCAI
2009
Springer
16 years 3 months ago
Using Real-Time fMRI to Control a Dynamical System by Brain Activity Classification
We present a method for controlling a dynamical system using real-time fMRI. The objective for the subject in the MR scanner is to balance an inverted pendulum by activating the le...
Anders Eklund, Henrik Ohlsson, Mats T. Andersson...
ICMCS
2009
IEEE
415views Multimedia» more  ICMCS 2009»
15 years 8 days ago
A new localized superpixel Markov random field for image segmentation
In this paper, we present a novel localized Markov random field (MRF) method based on superpixels for region segmentation. Early vision problems could be formulated as pixel label...
Xiaofeng Wang, Xiao-Ping Zhang
122
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ISM
2008
IEEE
134views Multimedia» more  ISM 2008»
15 years 9 months ago
GeM-Tree: Towards a Generalized Multidimensional Index Structure Supporting Image and Video Retrieval
In this paper, we propose a tree-based multidimensional structure, GeM-Tree, which indexes both images and videos within a single general framework utilizing Earth Mover’s Dista...
Kasturi Chatterjee, Shu-Ching Chen
115
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DICTA
2007
15 years 4 months ago
A Shape Ontology Framework for Bird Classification
Current research on shape based classification has been generally aimed at utilising various visual features. Previous research has shown that the existing knowledge in a specific...
Yue Liu, Jinglan Zhang, Dian Tjondronegoro, Shlomo...
139
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CVPR
2007
IEEE
16 years 4 months ago
Semantic Hierarchies for Visual Object Recognition
In this paper we propose to use lexical semantic networks to extend the state-of-the-art object recognition techniques. We use the semantics of image labels to integrate prior kno...
Marcin Marszalek, Cordelia Schmid