43 search results - page 2 / 9 » New Results on Visibility in Simple Polygons |
VMV
2003
13 years 7 months ago
2003
Many applications, ranging from visualization applications such as architectural walkthroughs to robotic applications such as surveillance, could benefit from an automatic camera ...
IJCGA
2010
13 years 4 months ago
2010
—A room is a simple polygon with a prespecified point, called the door, on its boundary. Search may be conducted by two guards on the boundary who keep mutual visibility at all ...
CGI
2004
IEEE
13 years 10 months ago
2004
IEEE
In this paper, we propose a new method that can consistently orient all normals of any mesh (if at all possible), while ensuring that most polygons are seen with their front-faces...
ICMCS
2006
IEEE
14 years 13 days ago
2006
IEEE
In this work a new method is proposed for coding artifact reduction of MPEG compressed video sequences. The method makes use of a simple cost-effective technique that allows the b...
GC
2007
Springer
13 years 6 months ago
2007
Springer
We propose a novel subdivision of the plane that consists of both convex polygons and pseudotriangles. This pseudo-convex decomposition is significantly sparser than either conve...