196 search results - page 17 / 40 » Unsupervised image embedding using nonparametric statistics |
ICIP
1999
IEEE
16 years 1 months ago
1999
IEEE
In this paper, the theory and the design of a new class of orthogonal transforms are presented. The novel transform is derived from a correlation matrix in which an arbitrary orth...
MICCAI
2004
Springer
16 years 17 days ago
2004
Springer
Abstract. In this paper we present, evaluate, and discuss two multiscale schemes for modelling grey-level appearance in a deformable model for the segmentation of abdominal aortic ...
CVPR
1998
IEEE
16 years 1 months ago
1998
IEEE
We introduce a method for unsupervised clustering of images of 3D objects. Our method examines the space of all images and partitions the images into sets that form smooth and par...
MLDM
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. Outlier detection has recently become an important problem in many industrial and financial applications. In this paper, a novel unsupervised algorithm for outlier detec...
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TIP
2010
14 years 6 months ago
2010
This paper addresses variational supervised texture segmentation. The main contributions are twofold. First, the proposed method circumvents a major problem related to classical t...