414 search results - page 64 / 83 » Geometric Semigroup Theory |
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
Persistent homology is the mathematical core of recent work on shape, including reconstruction, recognition, and matching. Its pertinent information is encapsulated by a pairing o...
CALCO
2005
Springer
14 years 1 months ago
2005
Springer
Scalars, Loops, and Free Traced and Strongly Compact Closed Categories Samson Abramsky Oxford University Computing Laboratory Wolfson Building, Parks Road, Oxford OX1 3QD, U.K. htt...
COMPGEOM
2004
ACM
14 years 1 months ago
2004
ACM
We prove that the lines tangent to four possibly intersecting convex polyhedra in 3 with n edges in total form Θ(n2 ) connected components in the worst case. In the generic ca...
VRST
2004
ACM
14 years 29 days ago
2004
ACM
An important, potential application of image-based techniques is to create photo-realistic image-based environments for interactive walkthrough. However, existing image-based stud...
GLVLSI
2003
IEEE
14 years 25 days ago
2003
IEEE
Octagonal Steiner Minimal Trees (OSMTs) are used in the global routing phase of pervasive octagonal VLSI layout. The OSMT problem seeks a minimal length spanning structure using e...