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AFRIGRAPH
2007
ACM
13 years 11 months ago
Generic computation of bulletin boards into geometric kernels
Nowadays, many commercial CAD systems are built on proprietary geometric kernels which provide an API containing a set of high level geometric operations (boolean operations, slot...
Mehdi Baba-ali, David Marcheix, Xavier Skapin, Yve...
ICPR
2004
IEEE
14 years 8 months ago
Parallelizing Motion Segmentation by Perceptual Organization of XYT
The front end of many motion analysis algorithms is usually a process that generates bounding boxes around each moving object, roughly segmenting the objects from the background. ...
Daniel Majchrzak, Sudeep Sarkar
ICRA
2009
IEEE
102views Robotics» more  ICRA 2009»
14 years 2 months ago
Safe fall: Humanoid robot fall direction change through intelligent stepping and inertia shaping
—Although fall is a rare event in the life of a humanoid robot, we must be prepared for it because its consequences are serious. In this paper we present a fall strategy which ra...
Seung-kook Yun, Ambarish Goswami, Yoshiaki Sakagam...
COMPGEOM
2004
ACM
14 years 24 days ago
The number of lines tangent to arbitrary convex polyhedra in 3D
We prove that the lines tangent to four possibly intersecting convex polyhedra in   3 with n edges in total form Θ(n2 ) connected components in the worst case. In the generic ca...
Hervé Brönnimann, Olivier Devillers, V...
IPL
2008
95views more  IPL 2008»
13 years 7 months ago
Optimal point removal in closed-2PM labeling
An optimal labeling where labels are disjoint axis-parallel equal-size squares is called 2PM labeling if the labels have maximum length each attached to its corresponding point on...
Farshad Rostamabadi, Iman Sadeghi, Mohammad Ghodsi...