65 search results - page 13 / 13 » Complex-Valued Contour Meshing |
CORR
2011
Springer
12 years 9 months ago
2011
Springer
The richness of natural images makes the quest for optimal representations in image processing and computer vision challenging. The latter observation has not prevented the design...
NPAR
2006
ACM
13 years 11 months ago
2006
ACM
ROJECTPROJECT ABSTRACTABSTRACTABSTRACT After achieving real-time photorealistic rendering, the computer graphics community is beginning to turn its attention to non-photorealistic ...
VISUALIZATION
1991
IEEE
13 years 8 months ago
1991
IEEE
or vectors at every mesh point may lead to a very cluttered image. Continuous coloring or data mapping, on the other hand, provide a smooth representation of the data. The use of t...
COMPGEOM
2006
ACM
13 years 9 months ago
2006
ACM
Despite extensive study over the last four decades and numerous applications, no I/O-efficient algorithm is known for the union-find problem. In this paper we present an I/O-effic...
IJCV
2002
13 years 5 months ago
2002
A novel technique for multi-scale curvature computation on a free-form 3-D surface is presented. This is achieved by convolving local parametrisations of the surface with 2-D Gauss...