7413 search results - page 8 / 1483 » Using Specularities for Recognition |
CVPR
2005
IEEE
14 years 9 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...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Recovering multiple point light sources from a sparse set of photographs in which objects of unknown texture can move is challenging. This is because both diffuse and specular ref...
CAIP
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Rigidity and reflectance are key object properties, important in their own rights, and they are key properties that stratify motion reconstruction algorithms. However, th...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this work, we consider the dense reconstruction of specular objects. We propose the use of a specularity constraint, based on surface normal/depth consistency, to define a matc...
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
The image of a curved, specular (mirror-like) surface is a distorted reflection of the environment. The goal of our work is to develop a framework for recovering general shape fr...