504 search results - page 36 / 101 » Path Variation and Image Segmentation |
PAMI
2006
13 years 10 months ago
2006
In this paper we introduce new type of variational segmentation cost functions and associated active contour methods that are based on pairwise similarities or dissimilarities of t...
EMMCVPR
2005
Springer
14 years 3 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 ...
ICCV
2009
IEEE
13 years 7 months ago
2009
IEEE
In the context of variational image segmentation, we propose a new finite-dimensional implicit surface representation. The key idea is to span a subset of implicit functions with ...
ICCV
1998
IEEE
14 years 12 months ago
1998
IEEE
We describe how to teach deformable models to maximize image segmentation correctness based on user-specified criteria, and we present a method for evaluating which criteria work ...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
In this paper, we present a system to automatically extract, rectify and enhance business card images. First the business card image patch is automatically segmented by minimizing...