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DCC
2008
IEEE
15 years 8 months ago
The Quadratic Gaussian Rate-Distortion Function for Source Uncorrelated Distortions
We characterize the rate-distortion function for zero-mean stationary Gaussian sources under the MSE fidelity criterion and subject to the additional constraint that the distortio...
Milan S. Derpich, Jan Østergaard, Graham C....
ICIAP
2007
ACM
15 years 8 months ago
A New Stereo Algorithm Integrating Luminance, Gradient and Segmentation Informations in a Belief-Propagation Framework
The paper deals with the design and implementation of a stereo algorithm. Disparity map is formulated as a Markov Random Field with a new smoothness constraint depending not only ...
Nello Balossino, Maurizio Lucenteforte, Luca Piova...
SODA
2008
ACM
71views Algorithms» more  SODA 2008»
15 years 8 months ago
Two-phase greedy algorithms for some classes of combinatorial linear programs
We present greedy algorithms for some classes of combinatorial packing and cover problems within the general formal framework of Hoffman and Schwartz' lattice polyhedra. Our ...
Ulrich Faigle, Britta Peis
AAAI
2004
15 years 8 months ago
Low-cost Addition of Preferences to DTPs and TCSPs
We present an efficient approach to adding soft constraints, in the form of preferences, to Disjunctive Temporal Problems (DTPs) and their subclass Temporal Constraint Satisfactio...
Bart Peintner, Martha E. Pollack
CSREAESA
2004
15 years 8 months ago
Analytical Analysis of Data and Decision Fusion in Sensor Networks
- MEMS technology has improved such that the capabilities of large sensor devices can now be encompassed in devices that are the size of a penny. These resource constraint devices ...
Zille Huma Kamal, Mohammad Ali Salahuddin, Ajay K....