470 search results - page 39 / 94 » Boundary based shape orientation |
3DIM
1997
IEEE
14 years 9 days ago
1997
IEEE
For registration of 3-D free-form surfaces we have developed a representation which requires no knowledge of the transformation between views. The representation comprises descrip...
MMM
2006
Springer
14 years 2 months ago
2006
Springer
This paper presents a shape prediction algorithm in a noisy video sequence based on pixel representation in the undecimated wavelet domain. In our algorithm for tracking of user-d...
ISBI
2011
IEEE
12 years 11 months ago
2011
IEEE
Object boundary extraction is an important task in brain image analysis. Acquiring detailed 3D representations of the brain structures could improve the detection rate of diseases...
IV
2000
IEEE
14 years 14 days ago
2000
IEEE
The proliferation of content-based image retrieval techniques has highlighted the need to understand the relationship between image clustering based on low-Ievel imagefeatures and...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper, we focus on the problem of detecting/
matching a query object in a given image. We propose a
new algorithm, shape band, which models an object within
a bandwidth ...