822 search results - page 41 / 165 » Surface Patch Reconstruction From |
ICCV
1995
IEEE
14 years 13 days ago
1995
IEEE
This paper explores the reconstruction of object surfaces from viewed changes in surface texture patterns. Our approach differs from those in the past in that instead of simply pr...
CLOR
2006
14 years 18 days ago
2006
This chapter proposes a representation of rigid three-dimensional (3D) objects in terms of local affine-invariant descriptors of their images and the spatial relationships between ...
ICIP
2002
IEEE
14 years 10 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...
PR
2008
13 years 8 months ago
2008
3D modelling finds a wide range of applications in industry. However, due to the presence of surface scanning noise, accumulative registration errors, and improper data fusion, re...
Publication
We propose to combine a triangular element surface model with a linearized reflectance map to formulate the shape-from-shading problem. The main idea is to approximate a smooth sur...