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CVIU
2006
105views more  CVIU 2006»
14 years 11 months ago
The representation and matching of categorical shape
We present a framework for categorical shape recognition. The coarse shape of an object is captured by a multiscale blob decomposition, representing the compact and elongated part...
Ali Shokoufandeh, Lars Bretzner, Diego Macrini, M....
DSP
2006
14 years 11 months ago
Matrix pencil method for simultaneously estimating azimuth and elevation angles of arrival along with the frequency of the incom
In this paper we describe a method for simultaneously estimating the direction of arrival (DOA) of the signal along with its unknown frequency. In a typical DOA estimation problem...
Nuri Yilmazer, Raul Fernandez-Recio, Tapan K. Sark...
ISCI
2008
137views more  ISCI 2008»
14 years 11 months ago
Stochastic dominance-based rough set model for ordinal classification
In order to discover interesting patterns and dependencies in data, an approach based on rough set theory can be used. In particular, Dominance-based Rough Set Approach (DRSA) has...
Wojciech Kotlowski, Krzysztof Dembczynski, Salvato...
ET
2007
89views more  ET 2007»
14 years 11 months ago
QCA Circuits for Robust Coplanar Crossing
In this paper, different circuits of Quantum-dot Cellular Automata (QCA) are proposed for the so-called coplanar crossing. Coplanar crossing is one of the most interesting feature...
Sanjukta Bhanja, Marco Ottavi, Fabrizio Lombardi, ...
TASLP
2008
75views more  TASLP 2008»
14 years 11 months ago
Efficient Index-Based Audio Matching
Given a large audio database of music recordings, the goal of classical audio identification is to identify a particular audio recording by means of a short audio fragment. Even th...
Frank Kurth, Meinard Müller