67 search results - page 2 / 14 » An Algebraic Approach to Surface Reconstruction from Gradien... |
ICIP
2002
IEEE
14 years 8 months ago
2002
IEEE
In this paper we suggest a new approach for recovering 3-D depth from a field of surface normals. The surface normals are extracted from Synthetic Aperture Radar (SAR) images usin...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
This paper addresses the problem of deducing the surface shape of an object given just the surface normals. Many shape measurement algorithms such as shape from shading and shape ...
PAMI
2010
13 years 4 months ago
2010
—Representative surface reconstruction algorithms taking a gradient field as input enforces the integrability constraint in a discrete manner. While enforcing integrability allo...
SGP
2007
13 years 8 months ago
2007
We introduce an algorithm for reconstructing watertight surfaces from unoriented point sets. Using the Voronoi diagram of the input point set, we deduce a tensor field whose princ...
SIGGRAPH
1995
ACM
13 years 10 months ago
1995
ACM
We present an efficient and uniform approach for the automatic reconstruction of surfaces of CAD (computer aided design) models and scalar fields defined on them, from an unorg...