43 search results - page 2 / 9 » Photometric Stereo for Non-Lambertian Surfaces Using Color I... |
CVPR
2010
IEEE
14 years 14 days ago
2010
IEEE
This paper describes a photometric stereo method that works with a wide range of surface reflectances. Unlike previous approaches that assume simple parametric models such as Lam...
ACCV
2010
Springer
13 years 12 days ago
2010
Springer
We present a new approach to robustly solve photometric stereo problems. We cast the problem of recovering surface normals from multiple lighting conditions as a problem of recover...
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
We consider the problem of estimating the shape and radiance of an object from a calibrated set of views under the assumption that the reflectance of the object is nonLambertian. ...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
It is well known in the photometric stereo literature that uncalibrated photometric stereo, where light source strength and direction are unknown, can recover the surface geometry...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
We present a photometric stereo method for non-diffuse materials that does not require an explicit reflectance model or reference object. By computing a data-dependent rotation of...