Sciweavers

8499 search results - page 119 / 1700
» cans 2009
Sort
View
CAIP
2009
Springer
185views Image Analysis» more  CAIP 2009»
15 years 11 months ago
Coarse-to-Fine Tracking of Articulated Objects Using a Hierarchical Spring System
Abstract. Tracking of articulated objects is a challenging task in Computer Vision. A highly target specific model can improve the robustness of the tracking by eliminating or red...
Nicole M. Artner, Adrian Ion, Walter G. Kropatsch
CALCO
2009
Springer
172views Mathematics» more  CALCO 2009»
15 years 11 months ago
Coalgebraic Components in a Many-Sorted Microcosm
The microcosm principle, advocated by Baez and Dolan and formalized for Lawvere theories lately by three of the authors, has been applied to coalgebras in order to describe composi...
Ichiro Hasuo, Chris Heunen, Bart Jacobs, Ana Sokol...
CBSE
2009
Springer
15 years 11 months ago
Control Encapsulation: A Calculus for Exogenous Composition of Software Components
Abstract. In current software components models, components do not encapsulate control, and are composed by connection mechanisms which pass control from component to component. Co...
Kung-Kiu Lau, Mario Ornaghi
141
Voted
CIE
2009
Springer
15 years 11 months ago
Complexity of Existential Positive First-Order Logic
Let Γ be a (not necessarily finite) structure with a finite relational signature. We prove that deciding whether a given existential positive sentence holds in Γ is in LOGSPACE...
Manuel Bodirsky, Miki Hermann, Florian Richoux
DCOSS
2009
Springer
15 years 11 months ago
Online Coding for Reliable Data Transfer in Lossy Wireless Sensor Networks
Bulk transport underlies data exfiltration and code update facilities in WSNs, but existing approaches are not designed for highly lossy and variable-quality links. We observe tha...
Anthony D. Wood, John A. Stankovic