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EMMCVPR
2001
Springer
15 years 7 months ago
Maximum Likelihood Estimation of the Template of a Rigid Moving Object
Abstract. Motion segmentation methods often fail to detect the motions of low textured regions. We develop an algorithm for segmentation of low textured moving objects. While usual...
Pedro M. Q. Aguiar, José M. F. Moura
EMO
2001
Springer
209views Optimization» more  EMO 2001»
15 years 7 months ago
Comparison of Evolutionary and Deterministic Multiobjective Algorithms for Dose Optimization in Brachytherapy
We compare two multiobjective evolutionary algorithms, with deterministic gradient based optimization methods for the dose optimization problem in high-dose rate (HDR) brachythera...
Natasa Milickovic, Michael Lahanas, Dimos Baltas, ...
ISMIR
2001
Springer
146views Music» more  ISMIR 2001»
15 years 7 months ago
An Audio Front End for Query-by-Humming Systems
In this paper, the problem of processing audio signals is addressed in the context of query-by-humming systems. Since singing is naturally used as input, we aim to develop a front...
Emanuele Pollastri
PCM
2001
Springer
183views Multimedia» more  PCM 2001»
15 years 7 months ago
An Adaptive Index Structure for High-Dimensional Similarity Search
A practical method for creating a high dimensional index structure that adapts to the data distribution and scales well with the database size, is presented. Typical media descrip...
Peng Wu, B. S. Manjunath, Shivkumar Chandrasekaran
INFOCOM
2000
IEEE
15 years 7 months ago
Adaptive Proportional Routing: A Localized QoS Routing Approach
Abstract—Most of the QoS routing schemes proposed so far require periodic exchange of QoS state information among routers, imposing both communication overhead on the network and...
Srihari Nelakuditi, Zhi-Li Zhang, Rose P. Tsang