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ICIP
2002
IEEE
16 years 7 months ago
Image segmentation using clustering with saddle point detection
We discuss a novel statistical framework for image segmentation based on nonparametric clustering. By employing the mean shift procedure for analysis, image regions are identified...
Dorin Comaniciu
ISBI
2004
IEEE
16 years 7 months ago
Cortical Surface Parameterization by P-Harmonic Energy Minimization
Cortical surface parameterization has several applications in visualization and analysis of the brain surface. Here we propose a scheme for parameterizing the surface of the cereb...
Anand A. Joshi, Richard M. Leahy, Paul M. Thompson...
IAT
2007
IEEE
16 years 18 days ago
Dynamic Data Driven Multi-Agent Simulation
Networks of sensors and simulation models of the physical environment have been implemented separately, often using agent-based methodologies. Some work has been done in providing...
Gary M. Pereira
ICC
2007
IEEE
156views Communications» more  ICC 2007»
16 years 18 days ago
Multi-Antenna Techniques for Wireless Mesh Networks in an Outdoor Environment
— This paper investigates the behavior of a Wireless Mesh Network in which the nodes are equipped with a multiple antenna system. The objective of this study is the comparison of...
Fulvio Babich, Massimiliano Comisso, Lucio Mania
ICMCS
2006
IEEE
152views Multimedia» more  ICMCS 2006»
16 years 9 days ago
Coding Artifact Reduction using Non-Reference Block Grid Visibility Measure
In this work a new method is proposed for coding artifact reduction of MPEG compressed video sequences. The method makes use of a simple cost-effective technique that allows the b...
Ihor O. Kirenko, Remco Muijs, Ling Shao