11 search results - page 1 / 3 » Passive Photometric Stereo from Motion |
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
We introduce an iterative algorithm for shape reconstruction from multiple images of a moving (Lambertian) object illuminated by distant (and possibly time varying) lighting. Star...
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper presents an algorithm for computing optical flow, shape, motion, lighting, and albedo from an image sequence of a rigidly-moving Lambertian object under distant illumin...
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
We compare three Computer Vision approaches to 3-D reconstruction, namely passive Binocular Stereo and active Structured Lighting and Photometric Stereo, in application to human f...
IJCV
1998
13 years 4 months ago
1998
A fundamental problem in depth from defocus is the measurement of relative defocus between images. The performance of previously proposed focus operators are inevitably sensitive t...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
We present a method ? termed Helmholtz stereopsis ? for reconstructing the geometry of objects from a collection of images. Unlike existing methods for surface reconstruction (e.g...