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TIP
2002
123views more  TIP 2002»
14 years 9 months ago
A doubly adaptive approach to dynamic MRI sequence estimation
Dynamic magnetic resonance imaging (MRI) refers to the acquisition of a sequence of MRI images to monitor temporal changes in tissue structure. In this paper we present a method fo...
William Scott Hoge, Eric L. Miller, Hanoch Lev-Ari...
IJRR
2010
105views more  IJRR 2010»
14 years 8 months ago
Design and Analysis of a Portable Indoor Localization Aid for the Visually Impaired
—In this paper, we present the design and analysis of a portable position and orientation (pose) estimation aid for the visually impaired. Our prototype navigation aid consists o...
Joel A. Hesch, Stergios I. Roumeliotis
JMLR
2010
115views more  JMLR 2010»
14 years 8 months ago
Message-passing for Graph-structured Linear Programs: Proximal Methods and Rounding Schemes
The problem of computing a maximum a posteriori (MAP) configuration is a central computational challenge associated with Markov random fields. There has been some focus on “tr...
Pradeep Ravikumar, Alekh Agarwal, Martin J. Wainwr...
PAMI
2010
184views more  PAMI 2010»
14 years 8 months ago
Accurate Image Search Using the Contextual Dissimilarity Measure
— This paper introduces the contextual dissimilarity measure which significantly improves the accuracy of bag-offeatures based image search. Our measure takes into account the l...
Herve Jegou, Cordelia Schmid, Hedi Harzallah, Jako...
TOSEM
2010
159views more  TOSEM 2010»
14 years 8 months ago
Clone region descriptors: Representing and tracking duplication in source code
n the concept of abstract clone region descriptors (CRDs), which describe clone regions using a combination of their syntactic, structural, and lexical information. We present our ...
Ekwa Duala-Ekoko, Martin P. Robillard