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» Entropy estimation using the principle of maximum entropy
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91
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TIP
2008
99views more  TIP 2008»
15 years 13 days ago
Using Spanning Graphs for Efficient Image Registration
We provide a detailed analysis of the use of minimal spanning graphs as an alignment method for registering multimodal images. This yields an efficient graph theoretic algorithm th...
Mert R. Sabuncu, Peter J. Ramadge
60
Voted
PIMRC
2008
IEEE
15 years 7 months ago
Maximum likelihood based methods for OFDM intercarrier spacing characterization
— One of the main task to be done by a cognitive receiver is to sense its spectral environment in order to distinguish surrounding systems from each others. Actually most systems...
Abdelaziz Bouzegzi, Philippe Ciblat, Pierre Jallon
76
Voted
ICIP
2005
IEEE
16 years 2 months ago
Evaluation of disparity map characteristics for stereo image coding
In order to compress stereo image pairs effectively, disparity compensation is the most widely used method. In this paper we examined the effects of using different disparity maps...
Anil Aksay, M. Oguz Bici, Gozde Bozdagi Akar
114
Voted
ISLPED
1995
ACM
103views Hardware» more  ISLPED 1995»
15 years 4 months ago
Information theoretic measures of energy consumption at register transfer level
- The problem of estimating the energy consumption at register transfer level is addressed from an information theoretical point of view. It is shown that the average switching act...
Diana Marculescu, Radu Marculescu, Massoud Pedram
97
Voted
KDD
1999
ACM
193views Data Mining» more  KDD 1999»
15 years 4 months ago
Data Mining of User Navigation Patterns
Abstract. We propose a data mining model that captures the user navigation behaviour patterns. The user navigation sessions are modelled as a hypertext probabilistic grammar whose ...
José Borges, Mark Levene