51 search results - page 3 / 11 » Shape from Photometric Stereo and Contours |
ICPR
2002
IEEE
14 years 6 months ago
2002
IEEE
The purpose of this work is to analyse what happens to the surface information when the image resolution is modified. We deduce how the same surface appears if seen from different...
IVCNZ
1998
13 years 6 months ago
1998
In this highly technological world, various methods have been developed for the purpose of recovering the shape of 3D objects from 2D images. In this paper, we introduce methods t...
CVPR
2001
IEEE
14 years 7 months ago
2001
IEEE
Work on photometric stereo has shown how to recover the shape and reflectance properties of an object using multiple images taken with a fixed viewpoint and variable lighting cond...
CRV
2004
IEEE
13 years 9 months ago
2004
IEEE
We present a novel method for 3D shape recovery based on a combination of visual hull information and multi image stereo. We start from a coarse triangle mesh extracted from visua...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
This paper presents a simple yet practical 3-D modeling
method for recovering surface shape and reflectance
from a set of images. We attach a point light source to a
hand-held c...