171 search results - page 23 / 35 » Implicit Moment Invariants |
ADG
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. We propose an algorithm for automated recognition of computationally constructed curves and discuss several aspects of the recognition problem. Recognizing loci means det...
SMI
2006
IEEE
14 years 2 months ago
2006
IEEE
The description of 3D shapes with features that possess descriptive power and invariant under similarity transformations is one of the most challenging issues in content based 3D ...
LREC
2008
13 years 10 months ago
2008
In the context of Natural Language Processing, annotation is about recovering implicit information that is useful for natural language applications. In this paper we describe a &q...
TSP
2008
13 years 8 months ago
2008
Risk-sensitive filters (RSF) put a penalty to higher-order moments of the estimation error compared to conventional filters as the Kalman filter minimizing the mean square error. ...
ICIP
2006
IEEE
14 years 10 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...