44 search results - page 6 / 9 » A Topological Approach to Hierarchical Segmentation using Me... |
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
In this paper, a novel unsupervised approach for the segmentation of unorganized 3D points sets is proposed. The method derives by the mean shift clustering paradigm devoted to se...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
This paper tackles shape grammar parsing for facade segmentation using a novel optimization approach based on reinforcement learning (RL). To this end, we use a binary recursive g...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
The current paper proposes a new parametric local
color correction technique. Initially, several color transfer
functions are computed from the output of the mean shift
color se...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Dimensionality reduction, spectral classification and segmentation are the three main problems in hyperspectral image analysis. In this paper we propose a Bayesian estimation appr...
VISUALIZATION
1999
IEEE
13 years 12 months ago
1999
IEEE
We present a method for the hierarchical representation of vector fields. Our approach is based on iterative refinement using clustering and principal component analysis. The inpu...