15 search results - page 1 / 3 » Refined translation and scale Legendre moment invariants |
PRL
2010
13 years 2 days ago
2010
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
In this paper, we propose to combine formally noise and shape priors in region-based active contours. On the one hand, we use the general framework of exponential family as a prio...
PR
2007
13 years 4 months ago
2007
CAIP
2011
Springer
12 years 5 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...
ICIAP
2007
ACM
14 years 5 months ago
2007
ACM
In this paper, we propose novel blur and similarity transform (i.e. rotation, scaling and translation) invariant features for the recognition of objects in images. The features ar...