7351 search results - page 97 / 1471 » Segmenting Point Sets |
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
Both example-based and model-based approaches for classifying contour shapes can encounter difficulties when dealing with classes that have large nonlinear variability, especially...
139
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CVPR
2011
IEEE
14 years 3 months ago
2011
IEEE
We propose a novel nonlinear, probabilistic and variational method for adding shape information to level setbased segmentation and tracking. Unlike previous work, we represent sha...
JUCS
2008
14 years 12 months ago
2008
: In this paper, a new multi-layer level set method is proposed for multi-phase image segmentation. The proposed method is based on the conception of image layer and improved numer...
ISVC
2007
Springer
15 years 6 months ago
2007
Springer
This paper proposes a novel method for segmenting lips from face images or video sequences. A non-linear learning method in the form of an SVM classifier is trained to recognise l...
102
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EMMCVPR
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. This paper exposes a novel formulation of prior shape constraint incorporation for the level set segmentation of objects from corrupted images. Applicable to variational ...