118 search results - page 9 / 24 » Surface processing methods for point sets using finite eleme... |
NPAR
2009
ACM
14 years 2 months ago
2009
ACM
We present a technique for the analysis and re-synthesis of 2D arrangements of stroke-based vector elements. The capture of an artist’s style by the sole posterior analysis of h...
EWC
2002
13 years 7 months ago
2002
We present a simple set of data structures, and a collection of methods for constructing and updating the structures, designed to support the use of cohesive elements in simulation...
Publication
Most conventional SFS (shape from shading) algorithms have been developed under three basic assumptions on surface properties and imaging geometry to simplify the problem, namely, ...
CGF
2008
13 years 7 months ago
2008
We present a streaming method for reconstructing surfaces from large data sets generated by a laser range scanner using wavelets. Wavelets provide a localized, multiresolution rep...
VISUALIZATION
2002
IEEE
14 years 14 days ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...