1324 search results - page 185 / 265 » Vector Geometry for Computer Graphics |
SMA
2006
ACM
14 years 2 months ago
2006
ACM
We present an efficient and robust algorithm for computing the minimum distance between a point and freeform curve or surface by lifting the problem into a higher dimension. This...
SI3D
2006
ACM
14 years 2 months ago
2006
ACM
Motion capture data from human subjects exhibits considerable redundancy. In this paper, we propose novel methods for exploiting this redundancy. In particular, we set out to find...
COMPGEOM
2011
ACM
13 years 15 days ago
2011
ACM
We consider the offset-deconstruction problem: Given a polygonal shape Q with n vertices, can it be expressed, up to a tolerance ε in Hausdorff distance, as the Minkowski sum o...
IEEECGIV
2008
IEEE
14 years 3 months ago
2008
IEEE
In image processing, the curve comparisons can be achieved by extracting the curve information from the bitmapped images. The revealed curves are represented in the forms of the s...
SIGGRAPH
1994
ACM
14 years 1 months ago
1994
ACM
strokes makes it particularly attractive in terms of storage size and transmission efficiency. Its efficient implementation is favourable for incorporation into windowing systems a...