Sciweavers

Share
CGF
2008
144views more  CGF 2008»
9 years 3 months ago
High Performance GPU-based Proximity Queries using Distance Fields
Proximity queries such as closest point computation and collision detection have many applications in computer graphics, including computer animation, physics-based modeling, augm...
T. Morvan, M. Reimers, E. Samset
ECCV
2006
Springer
9 years 7 months ago
Robust 3D Segmentation of Multiple Moving Objects Under Weak Perspective
A scene containing multiple independently moving, possibly occluding, rigid objects is considered under the weak perspective camera model. We obtain a set of feature points tracke...
Levente Hajder, Dmitry Chetverikov
CLOR
2006
9 years 7 months ago
3D Object Modeling and Recognition from Photographs and Image Sequences
This chapter proposes a representation of rigid three-dimensional (3D) objects in terms of local affine-invariant descriptors of their images and the spatial relationships between ...
Fred Rothganger, Svetlana Lazebnik, Cordelia Schmi...
ICRA
2003
IEEE
141views Robotics» more  ICRA 2003»
9 years 9 months ago
Knot planning from observation
β€”The learning from observation (LFO) paradigm has been widely applied in various types of robot systems. It helps reduce the work of the programmer. However, the applications of ...
Takuma Morita, Jun Takamatsu, Koichi Ogawara, Hiro...
ICRA
2005
IEEE
96views Robotics» more  ICRA 2005»
9 years 9 months ago
Robust Real-Time Visual Tracking: Comparison, Theoretical Analysis and Performance Evaluation
β€” In this paper, two real-time pose tracking algorithms for rigid objects are compared. Both methods are 3D-model based and are capable of calculating the pose between the camera...
Andrew I. Comport, Danica Kragic, Éric Marc...
IROS
2006
IEEE
114views Robotics» more  IROS 2006»
9 years 9 months ago
Rendering a Rigid Virtual World through an Impulsive Haptic Interface
β€” This paper deals with the haptic rendering of collisions between a human operator and rigid objects in a virtual environment. The focus being on high-velocity impacts on a rigi...
Emmanuel B. Vander Poorten, Yasuyoshi Yokokohji
ICRA
2006
IEEE
118views Robotics» more  ICRA 2006»
9 years 9 months ago
Motion Planning for Robotic Manipulation of Deformable Linear Objects
β€” Research on robotic manipulation has mainly focused on manipulating rigid objects so far. However, many important application domains require manipulating deformable objects, e...
Mitul Saha, Pekka Isto
3DIM
2007
IEEE
9 years 10 months ago
Light stripe triangulation for multiple of moving rigid objects
In this paper, we propose an extension of light stripe triangulation for multiple of moving rigid objects. With traditional light stripe triangulation, the acquired shape of movin...
Takuya Funatomi, Masaaki Iiyama, Koh Kakusho, Mich...
CVPR
2005
IEEE
10 years 5 months ago
Indexing with Unknown Illumination and Pose
The task of identifying 3D objects in 2D images is difficult due to variation in objects' appearance with changes in pose and lighting. The task is further complicated by the...
Ira Kemelmacher, Ronen Basri
books