250 search results - page 30 / 50 » Extracting Features from Tactile Maps |
3DOR
2009
13 years 9 months ago
2009
We introduce a new 3D shape descriptor which maps the surface features onto an arbitrary template surface using mean-value interpolation. A compact numerical shape descriptor is e...
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
This paper presents a new method for 2-D and 3-D shape retrieval based on geodesic signatures. These signatures are high dimensional statistical distributions computed by extractin...
ICRA
2006
IEEE
14 years 2 months ago
2006
IEEE
— Most work on the simultaneous localization and mapping (SLAM) problem assumes the frequent availability of dense information about the environment such as that provided by a la...
CVPR
2004
IEEE
14 years 6 days ago
2004
IEEE
This paper presents a parts-based method for classifying scenes of 3D objects into a set of pre-determined object classes. Working at the part level, as opposed to the whole objec...
FGR
2006
IEEE
14 years 2 months ago
2006
IEEE
Efficient 3D face reconstruction is very important for face animation and recognition. The slow speed of the 3D morphable model is due to the texture mapping. To improve the spee...