Sciweavers

222 search results - page 37 / 45
» Kernel-based visual servoing
Sort
View
ISBI
2009
IEEE
14 years 2 months ago
X-Ray Image Categorization and Retrieval Using Patch-Based Visual Words Representation
We present an efficient image categorization and retrieval system applied to medical image databases, in particular large radiograph archives. The methodology presented is based ...
Uri Avni, Hayit Greenspan, Michal Sharon, Eli Kone...
ICIP
2005
IEEE
14 years 9 months ago
Visual tracking via efficient kernel discriminant subspace learning
Robustly tracking moving objects in video sequences is one of the key problems in computer vision. In this paper we introduce a computationally efficient nonlinear kernel learning...
Chunhua Shen, Anton van den Hengel, Michael J. Bro...
IROS
2009
IEEE
203views Robotics» more  IROS 2009»
14 years 2 months ago
3D model based pose estimation for omnidirectional stereovision
— Robot vision has a lot to win as well with wide field of view induced by catadioptric cameras as with redundancy brought by stereovision. Merging these two characteristics in ...
Guillaume Caron, Éric Marchand, El Mustapha...
ROBOCUP
2009
Springer
214views Robotics» more  ROBOCUP 2009»
14 years 2 months ago
Real-Time Ball Tracking in a Semi-automated Foosball Table
In this article a method is proposed for ball tracking using 100 Hz computer vision in a semi-automated foosball table. In this application the behavior of the ball is highly dynam...
Rob Janssen, Jeroen de Best, René van de Mo...
ICRA
2008
IEEE
127views Robotics» more  ICRA 2008»
14 years 2 months ago
Continuous control law from unilateral constraints
— The control approaches based on tasks, and particularly based on a hierarchy of tasks, enable to build complex behaviors with some nice properties of robustness and portability...
Nicolas Mansard, Oussama Khatib