38 search results - page 4 / 8 » High-speed 3D object recognition using additive features in ... |
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
Previous studies have demonstrated that the appearance of an object under varying illumination conditions can be represented by a low-dimensional linear subspace. A set of basis i...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
This paper proposes a joint feature-based model indexing and geometric constraint based alignment pipeline for efficient and accurate recognition of 3D objects from a large model ...
IJCAI
1989
13 years 7 months ago
1989
A homogeneous paradigm for evidence integration is presented, and a vision system to recognize 3D objects is demonstrated using this paradigm. A new concept called generalizedfeat...
PAMI
2006
13 years 5 months ago
2006
In this paper, we propose two novel methods for face recognition under arbitrary unknown lighting by using spherical harmonics illumination representation, which require only one t...
CIVR
2008
Springer
13 years 7 months ago
2008
Springer
Since the emergence of extensive multimedia data, feature fusion has been more and more important for image and video retrieval, indexing and annotation. Existing feature fusion t...