43 search results - page 4 / 9 » New Results on Visibility in Simple Polygons |
MVA
2007
13 years 8 months ago
2007
The Hilbert curve is one of space-filling curves published by G. Peano. There are several applications using this curve, such as image processing, computer graphics, etc. In this ...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
We present an extension to texture mapping that supports the representation of 3-D surface details and view motion parallax. The results are correct for viewpoints that are static...
COMPGEOM
1995
ACM
13 years 11 months ago
1995
ACM
We present a competitive strategy for walking into the kernel of an initially unknown star-shaped polygon. From an arbitrary start point, s, within the polygon, our strategy find...
VMV
2007
13 years 8 months ago
2007
We present an algorithm for the efficient and accurate computation of geodesic distance fields on triangle meshes. We generalize the algorithm originally proposed by Surazhsky e...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We present a fast, effective and flexible tone reproduction method that preserves visibility and contrast impression of high dynamic range scenes in low dynamic range reproduction...