840 search results - page 120 / 168 » Matching Shapes |
ICIP
2007
IEEE
14 years 19 days ago
2007
IEEE
Although 2D-based face recognition methods have made great progress in the past decades, there are also some unsolved problems such as PIE. Recently, more and more researchers hav...
TIP
2008
13 years 8 months ago
2008
Abstract--An efficient algorithm is presented for the computation of grayscale morphological operations with arbitrary 2-D flat structuring elements (S.E.). The required computing ...
PUC
2007
13 years 8 months ago
2007
Abstract More attention is being paid to the development of information and communication technologies (ICTs) that are sensitive to the needs of people in their homes. By studying ...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
This paper proposes a novel approach to recognize object categories in point clouds. By quantizing 3D SURF local descriptors, computed on partial 3D shapes extracted from the poin...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
This paper presents a novel intrinsic 3D surface distance and its use in a complete probabilistic tracking framework for dynamic 3D data. Registering two frames of a deforming 3D ...