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ICPR
2008
IEEE
16 years 16 days ago
Dynamic structure from motion based on nonlinear adaptive observers
Structure and motion estimation from long image sequences is a an important and difficult problem in computer vision. We propose a novel approach based on nonlinear and adaptive ...
Ola Dahl, Anders Heyden
INFOCOM
2008
IEEE
16 years 15 days ago
Drive-By Localization of Roadside WiFi Networks
—We use a steerable beam directional antenna mounted on a moving vehicle to localize roadside WiFi access points (APs), located outdoors or inside buildings. Localizing APs is an...
Anand Prabhu Subramanian, Pralhad Deshpande, Jie G...
IROS
2008
IEEE
123views Robotics» more  IROS 2008»
16 years 15 days ago
Learning predictive terrain models for legged robot locomotion
— Legged robots require accurate models of their environment in order to plan and execute paths. We present a probabilistic technique based on Gaussian processes that allows terr...
Christian Plagemann, Sebastian Mischke, Sam Prenti...
IROS
2008
IEEE
151views Robotics» more  IROS 2008»
16 years 15 days ago
Transition-based RRT for path planning in continuous cost spaces
This paper presents a new method called Transition-based RRT (T-RRT) for path planning problems in continuous cost spaces. It combines the exploration strength of the RRT algorith...
Leonard Jaillet, Juan Cortés, Thierry Sim&e...
142
Voted
ISCC
2008
IEEE
142views Communications» more  ISCC 2008»
16 years 15 days ago
A measurement study of Speex VoIP and H.264/AVC video over IEEE 802.16d and IEEE 802.11g
We evaluate the capacity of an IEEE 802.16d and IEEE 802.11g testbed to simultaneously carry emulated H.264/AVC video and Speex VoIP and present results from an extensive measurem...
Kostas Pentikousis, Jarno Pinola, Esa Piri, Frerk ...