13 search results - page 1 / 3 » Immobilizing Hinged Polygons |
IJCGA
2007
13 years 5 months ago
2007
: We study the problem of fixturing a chain of hinged objects in a given placement with frictionless point contacts. We define the notions of immobility and robust immobility, wh...
ICRA
2010
IEEE
13 years 3 months ago
2010
IEEE
: The immobilization of non-rigid objects is currently an active research area in robotics. This paper explores the problem by studying the immobilization of serial chains of rigid...
CCCG
2003
13 years 6 months ago
2003
We show several natural questions about hinged dissections of polygons to be PSPACE-hard. The most basic of these is: Given a hinged set of pieces and two configurations for them...
ALGORITHMICA
2006
13 years 5 months ago
2006
: We study the output-sensitive computations of all the combinations of the edges and vertices of a simple polygon P that allow a form closure grasp with less than four point conta...
ISAAC
2003
Springer
13 years 10 months ago
2003
Springer