251 search results - page 2 / 51 » Recognizing 3D Objects Using Photometric Invariant |
VR
2002
IEEE
13 years 10 months ago
2002
IEEE
We have developed a method for recognizing and tracking known three-dimensional objects in scene images captured from a user’s viewpoint. The method uses multiple color histogra...
ECCV
1994
Springer
14 years 7 months ago
1994
Springer
SCALESPACE
2007
Springer
13 years 11 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...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we design linear time algorithms to recognize and determine topological invariants such as genus and homology groups in 3D. These invariants can be used to identify...