242 search results - page 18 / 49 » Image-Consistent Surface Triangulation |
IJCV
2007
14 years 9 months ago
2007
Abstract. Using silhouettes in uncontrolled environments typically requires handling occlusions as well as changing or cluttered backgrounds, which limits the applicability of most...
VIS
2007
IEEE
15 years 11 months ago
2007
IEEE
We present a method for extracting boundary surfaces from segmented cross-section image data. We use a constrained Potts model to interpolate an arbitrary number of region boundar...
COMPGEOM
2005
ACM
14 years 11 months ago
2005
ACM
We consider the problem of discovering a smooth unknown surface S bounding an object O in R3 . The discovery process consists of moving a point probing device in the free space ar...
TVCG
2008
14 years 9 months ago
2008
Abstract-- We present a novel GPU-based algorithm for highquality rendering of bivariate spline surfaces. An essential difference to the known methods for rendering graph surfaces ...
SIBGRAPI
2003
IEEE
15 years 3 months ago
2003
IEEE
We describe a new method for surface reconstruction based on unorganized point clouds without normals. We also present a new algorithm for refining the inital triangulation. The o...