128 search results - page 3 / 26 » A Hand-held Photometric Stereo Camera for 3-D Modeling |
MVA
1994
13 years 7 months ago
1994
The idea of photometric stereo is to serially vary the direction of incident illumination on the state of the holded view point, but it can locally reconstruct only the front surf...
IVCNZ
1998
13 years 7 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...
CAIP
2003
Springer
13 years 11 months ago
2003
Springer
In this work, we further discuss an approach to 3D shape recovery by combining photometric stereo and shape from contours methods. Surfaces recovered by photometric stereo are ali...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
We present an imaging framework to acquire 3D surface scans at ultra high-resolutions (exceeding 600 samples per mm2 ). Our approach couples a standard structured-light setup and ...
3DPVT
2002
IEEE
13 years 11 months ago
2002
IEEE
This paper presents a computer vision stereo based interface to navigate inside a 3-D Internet city, using body gestures. A wide-baseline stereo pair of cameras is used to obtain ...