5692 search results - page 9 / 1139 » Challenges and Unsolved Problems |
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
Assume that we have two perspective images with known intrinsic parameters except for an unknown common focal length. It is a minimally constrained problem to find the relative or...
STOC
2004
ACM
14 years 7 months ago
2004
ACM
We prove an (lg n) cell-probe lower bound on maintaining connectivity in dynamic graphs, as well as a more general trade-off between updates and queries. Our bound holds even if t...
IJCAI
2003
13 years 8 months ago
2003
Local search algorithms have been very successful for solving constraint satisfaction problems (CSP). However, a major weakness has been that local search is unable to detect unso...
IROS
2008
IEEE
14 years 1 months ago
2008
IEEE
— Motion planning for robots with many degrees of freedom (DoF) is a generally unsolved problem in the robotics context. In this work an approach for trajectory planning is prese...
PG
2003
IEEE
14 years 2 hour ago
2003
IEEE
Making virtual modeling as easy and intuitive as realclay manipulation is still an unsolved problem. This paper takes a step in this direction: in addition to offering standard fe...