74 search results - page 3 / 15 » Geometric Moments in Scale-Spaces |
CAIP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. The use of traditional moment invariants is limited to a certain set of simple geometric transforms, such as rotation, scaling and affine transform. This paper presents a...
DSSCV
2005
Springer
14 years 1 months ago
2005
Springer
We face the question of how to produce a scale space of image intensities relative to a scale space of objects or other characteristic image regions filling up the image space, whe...
CAIP
2011
Springer
12 years 7 months ago
2011
Springer
Abstract. A simple scheme is presented for modifying geometric moments to use geodesic distances. This provides a set of global shape descriptors that are invariant to bending as w...
ISVC
2007
Springer
14 years 1 months ago
2007
Springer
Schlick’s approximation of the term xp is used primarily to reduce the complexity of specular lighting calculations in graphics applications. Since moment functions have a kernel...
PR
2008
13 years 7 months ago
2008
This paper presents a novel set of geometric moments with symmetric kernel (SGM) obtained using an appropriate transformation of image coordinates. By using this image transformat...