Sciweavers

2796 search results - page 248 / 560
» The coolest path problem
Sort
View
ICRA
2010
IEEE
141views Robotics» more  ICRA 2010»
15 years 5 months ago
A constricted bundle adjustment parameterization for relative scale estimation in visual odometry
— In this paper we address the problem of visual motion estimation (visual odometry) from a single vehicle mounted camera. One of the basic issues of visual odometry is relative ...
Friedrich Fraundorfer, Davide Scaramuzza, Marc Pol...
WG
2010
Springer
15 years 5 months ago
On the Small Cycle Transversal of Planar Graphs
We consider the problem of finding a k-edge transversal set that covers all (simple) cycles of length at most s in a planar graph, where s ≥ 3 is a constant. This problem, refe...
Ge Xia, Yong Zhang
GLOBECOM
2010
IEEE
15 years 4 months ago
Admission Control and Channel Allocation for Supporting Real-Time Applications in Cognitive Radio Networks
Abstract--Proper admission control in cognitive radio networks is critical in providing QoS guarantees to secondary unlicensed users. In this paper, we study the admission control ...
Feng Wang, Junhua Zhu, Jianwei Huang, Yuping Zhao
SECON
2010
IEEE
15 years 4 months ago
Multi-Constrained Anypath Routing in Wireless Mesh Networks
Anypath routing has been proposed to improve the performance of unreliable wireless networks by exploiting the spatial diversity and broadcast nature of the wireless medium. In thi...
Xi Fang, Dejun Yang, Pritam Gundecha, Guoliang Xue
ACCV
2010
Springer
15 years 1 months ago
Network Connectivity via Inference over Curvature-Regularizing Line Graphs
Abstract. Diffusion Tensor Imaging (DTI) provides estimates of local directional information regarding paths of white matter tracts in the human brain. An important problem in DTI ...
Maxwell D. Collins, Vikas Singh, Andrew L. Alexand...