Sciweavers

876 search results - page 128 / 176
» Complexity in geometric SINR
Sort
View
ICRA
2006
IEEE
131views Robotics» more  ICRA 2006»
14 years 4 months ago
Proximity Queries between Convex Objects: an Interior Point Approach for Implicit Surfaces
— This paper presents an interior point approach to exact distance computation between convex objects represented as intersections of implicit surfaces. Exact distance computatio...
Nilanjan Chakraborty, Jufeng Peng, Srinivas Akella...
INFOCOM
2006
IEEE
14 years 4 months ago
Landmark-Based Information Storage and Retrieval in Sensor Networks
— For a wide variety of sensor network environments, location information is unavailable or expensive to obtain. We propose a location-free, lightweight, distributed, and data-ce...
Qing Fang, Jie Gao, Leonidas J. Guibas
COMPGEOM
2006
ACM
14 years 3 months ago
Vines and vineyards by updating persistence in linear time
Persistent homology is the mathematical core of recent work on shape, including reconstruction, recognition, and matching. Its pertinent information is encapsulated by a pairing o...
David Cohen-Steiner, Herbert Edelsbrunner, Dmitriy...
HRI
2006
ACM
14 years 3 months ago
Developer oriented visualisation of a robot program
Robot programmers are faced with the challenging problem of understanding the robot’s view of its world, both when creating and when debugging robot software. As a result tools ...
T. H. J. Collett, B. A. MacDonald
ICPR
2010
IEEE
14 years 3 months ago
Road Sign Detection in Images: A Case Study
Road sign identification in images is an important issue, in particular for vehicle safety applications. It is usually tackled in three stages: detection, recognition and trackin...
Rachid Belaroussi, Philippe Foucher, Jean-Philippe...