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MOBICOM
2004
ACM
14 years 25 days ago
A scalable model for channel access protocols in multihop ad hoc networks
A new modeling framework is introduced for the analytical study of medium access control (MAC) protocols operating in multihop ad hoc networks. The model takes into account the eï...
Marcelo M. Carvalho, Jose Joaquin Garcia-Luna-Acev...
IROS
2007
IEEE
160views Robotics» more  IROS 2007»
14 years 1 months ago
Outdoor visual path following experiments
Abstract— In this paper the performance of a topologicalmetric visual path following framework is investigated in different environments. The framework relies on a monocular came...
Albert Diosi, Anthony Remazeilles, Sinisa Segvic, ...
GRAPHICSINTERFACE
2008
13 years 8 months ago
Quality scalability of soft shadow mapping
Recently, several soft shadow mapping algorithms have been introduced which extract micro-occluders from a shadow map and backproject them on the light source to approximately det...
Michael Schwarz, Marc Stamminger
ICRA
2003
IEEE
119views Robotics» more  ICRA 2003»
14 years 21 days ago
Autonomous feature-based exploration
: The performance of single-camera SLAM is improved when wide-angle optics provide a field of view greater than the 40 to 50 degrees lenses normally used in computer vision. The is...
Paul M. Newman, Michael Bosse, John J. Leonard
IROS
2009
IEEE
191views Robotics» more  IROS 2009»
14 years 2 months ago
Development of high-speed and real-time vision platform, H3 vision
— In this paper, we introduce a high-speed vision platform, H3 (Hiroshima Hyper Human) Vision, which can simultaneously process a 1024× 1024 pixel image at 1000 fps and a 256× ...
Idaku Ishii, Taku Taniguchi, Ryo Sukenobe, Kenichi...