372 search results - page 32 / 75 » Matching Shapes with a Reference Point |
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper presents a technique for determining an object's shape based on the similarity of radiance changes observed at points on its surface under varying illumination. To...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
This paper presents a novel approach for detecting affine invariant interest points. Our method can deal with significant affine transformations including large scale changes. Such...
HLK
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper model-based reconstruction methods are applied to the detailed reconstruction of buildings from close-range images. The 3D points obtained through image matching are...
PG
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper presents a novel paradigm for point set surface editing, which takes advantages of the potential of implicit surfaces, the strength of physics based modeling techniques...
SIBGRAPI
1999
IEEE
14 years 1 hour ago
1999
IEEE
: In this work we introduce an iterative method that deforms brain models built from tomographic images. The deformation is used for normalization purposes: individual models are d...