531 search results - page 3 / 107 » Using Photometric Invariants for 3D Object Recognition |
ACCV
2010
Springer
13 years 5 months ago
2010
Springer
We propose a method to measure similarity of shape for 3D objects using 3-dimensional shape subspaces produced by the factorization method. We establish an index of shape similarit...
JMM2
2006
13 years 10 months ago
2006
One of the main objectives of face recognition is to determine whether an acquired face belongs to a reference database and to subsequently identify the corresponding individual. F...
SCALESPACE
2007
Springer
14 years 5 months ago
2007
Springer
People often recognize 3D objects by their boundary shape. Designing an algorithm for such a task is interesting and useful for retrieving objects from a shape database. In this pa...
3DIM
2005
IEEE
14 years 4 months ago
2005
IEEE
This paper presents a system for fully automatic recognition and reconstruction of 3D objects in image databases. We pose the object recognition problem as one of finding consist...
PAMI
2007
13 years 10 months ago
2007
Traditional photometric stereo algorithms employ a Lambertian reflectance model with a varying albedo field and involve the appearance of only one object. In this paper, we gene...