53 search results - page 1 / 11 » Digital homotopy with obstacles |
70
Voted
DAM
2004
15 years 13 days ago
2004
109
Voted
AAAI
2010
15 years 2 months ago
2010
Goal-directed path planning is one of the basic and widely studied problems in the field of mobile robotics. Homotopy classes of trajectories, arising due to the presence of obsta...
77
Voted
DGCI
2000
Springer
15 years 5 months ago
2000
Springer
139
Voted
COMGEO
2006
ACM
15 years 19 days ago
2006
ACM
Geometric shortest paths are a major topic in computational geometry; see the survey paper by Mitchell [12]. A shortest path between two points in a simple polygon can be found in...
93
Voted
ICCV
2011
IEEE
14 years 18 days ago
2011
IEEE
In this paper, we propose a long-term motion model for visual object tracking. In crowded street scenes, persistent occlusions are a frequent challenge for tracking algorithm and ...