8 search results - page 1 / 2 » Spatially-sensitive affine-invariant image descriptors |
IVC
2008
13 years 4 months ago
2008
In this paper we present a new physically motivated curve/region descriptor based on the solution of Helmholtz's equation. The descriptor we propose satisfies the six princip...
MVA
2007
13 years 4 months ago
2007
In the image plane, a 3 Dimensional movement of planar rigid object can be represented satisfactory by an affine motion of his boundary (the exterior contour) which we assume to b...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
In this paper we propose the first version of FAIR, a low-dimensional image neighborhood descriptor that shows performance comparable to SIFT introduced by Lowe. The dimension of F...
ECCV
2002
Springer
14 years 6 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...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
We present a new method to perform reliable matching between different images. This method finds complete region correspondences between concentric circles and the corresponding p...