107 search results - page 20 / 22 » Approximation algorithms for art gallery problems in polygon... |
WADS
2001
Springer
14 years 2 days ago
2001
Springer
This paper investigates the problem of time-optimum movement planning in two and three dimensions for a point robot which has bounded control velocity through a set of n polygonal...
WSCG
2003
13 years 9 months ago
2003
Rendering large trimmed NURBS models with high quality at interactive frame rates is of great interest for industry, since nearly all their models are designed on the basis of thi...
AAAI
2010
13 years 9 months ago
2010
The problem of dividing a sequence of values into segments occurs in database systems, information retrieval, and knowledge management. The challenge is to select a finite number ...
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we present a new hybrid visual servoing algorithm for robot arm positioning task. Hybrid methods in visual servoing partially combine the 2D and 3D visual inform...
SIGGRAPH
1992
ACM
13 years 11 months ago
1992
ACM
This paper discusses how interval analysis can be used to solve a wide variety of problems in computer graphics. These problems include ray tracing, interference detection, polygo...