993 search results - page 68 / 199 » A Fast Optimization Method for Level Set Segmentation |
146
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SCALESPACE
2007
Springer
16 years 8 days ago
2007
Springer
In this work, we address the problem of segmenting multiple objects, under possible occlusions, in a level set framework. A variational energy that incorporates a piecewise constan...
154
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CVPR
2008
IEEE
16 years 19 days ago
2008
IEEE
In this paper, we propose a novel graph based clustering approach with satisfactory clustering performance and low computational cost. It consists of two main steps: tree fitting...
180
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EMMCVPR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. In this paper we propose a new variational framework for image segmentation that incorporates the information of expected shape and a few points on the boundary into geod...
173
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. This paper presents a novel approach to unsupervised texture segmentation that relies on a very general nonparametric statistical model of image neighborhoods. The method...
193
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ICTAI
2005
IEEE
15 years 11 months ago
2005
IEEE
A hybrid learning neuro-fuzzy system with asymmetric fuzzy sets (HLNFS-A) is proposed in this paper. The learning methods of random optimization (RO) and least square estimation (...