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ICIP
2000
IEEE
16 years 5 months ago
Objective Evaluation of Relative Segmentation Quality
When working in image and video segmentation, the major objective is to design an algorithm producing the appropriate segmentation results for the particular goals of the applicat...
Paulo Correia, Fernando Pereira
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
15 years 11 months ago
Supporting Generic Cost Models for Wide-Area Stream Processing
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
Olga Papaemmanouil, Ugur Çetintemel, John J...
INFOCOM
2009
IEEE
15 years 11 months ago
Cross-Layer Survivability in WDM-Based Networks
—In layered networks, a single failure at a lower layer may cause multiple failures in the upper layers. As a result, traditional schemes that protect against single failures may...
Kyunghan Lee, Eytan Modiano
COCOA
2009
Springer
15 years 10 months ago
Improved Bounds for Facility Location Games with Fair Cost Allocation
Abstract. We study Facility Location games played by n agents situated on the nodes of a graph. Each agent orders installation of a facility at a node of the graph and pays connect...
Thomas Dueholm Hansen, Orestis Telelis
MM
2009
ACM
177views Multimedia» more  MM 2009»
15 years 10 months ago
Perceptual quality assessment based on visual attention analysis
Most existing quality metrics do not take the human attention analysis into account. Attention to particular objects or regions is an important attribute of human vision and perce...
Junyong You, Andrew Perkis, Miska M. Hannuksela, M...