5692 search results - page 9 / 1139 » Challenges and Unsolved Problems |
CVPR
2005
IEEE
16 years 3 days 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
15 years 10 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
14 years 11 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
15 years 4 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
15 years 3 months 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...