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IROS
2009
IEEE
123views Robotics» more  IROS 2009»
14 years 3 months ago
2.5D infrared range and bearing system for collective robotics
— In the growing field of collective robotics, spatial co-ordination between robots is often critical and usually achieved via local relative positioning sensors. We believe tha...
James F. Roberts, Timothy S. Stirling, Jean-Christ...
EUROCRYPT
2007
Springer
14 years 2 months ago
Range Extension for Weak PRFs; The Good, the Bad, and the Ugly
We investigate a general class of (black-box) constructions for range extension of weak pseudorandom functions: a construction based on m independent functions F1, . . . , Fm is gi...
Krzysztof Pietrzak, Johan Sjödin
IMAGING
2004
13 years 10 months ago
Rendering Non-Pictorial (Scientific) High Dynamic Range Images
This research integrates the techniques used for the display of high dynamic range pictorial imagery for the practical visualization of non-pictorial (scientific) imagery such as ...
Sung-Ho Park, Ethan D. Montag
ICRA
2005
IEEE
139views Robotics» more  ICRA 2005»
14 years 2 months ago
Attitude Estimation for Dynamic Legged Locomotion Using Range and Inertial Sensors
— Legged robots offer exceptional mobility in uncharted terrains. Their dynamic nature yields unrivaled mobility, but serves to destabilize the motion estimation process that und...
Surya P. N. Singh, Kenneth J. Waldron
ISAAC
2009
Springer
132views Algorithms» more  ISAAC 2009»
14 years 3 months ago
Untangled Monotonic Chains and Adaptive Range Search
Abstract. We present the first adaptive data structure for two-dimensional orthogonal range search. Our data structure is adaptive in the sense that it gives improved search perfo...
Diego Arroyuelo, Francisco Claude, Reza Dorrigiv, ...