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» Initialisation-Free Active Contour Segmentation
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17 years 1 months ago
Active Contours Without Edges and Image Segmentation
This report will consider one recent method of solving the image segmentation problem, namely, the Active Contour Without Edges method. This method utilizes the level set techniq...
Ryo Takei
103
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ICIP
2006
IEEE
16 years 4 months ago
Active Contour Segmentation with a Parametric Shape Prior: Link with the Shape Gradient
Active contours are adapted to image segmentation by energy minimization. The energies often exhibit local minima, requiring regularization. Such an a priori can be expressed as a...
Eric Debreuve, Michel Barlaud, Jean-Paul Marmorat,...
138
Voted
ICDAR
2009
IEEE
15 years 9 months ago
Script-Independent Handwritten Textlines Segmentation Using Active Contours
Handwritten document images contain textlines with multi orientations, touching and overlapping characters within consecutive textlines, and small inter-line spacing making textli...
Syed Saqib Bukhari, Faisal Shafait, Thomas M. Breu...
168
Voted
ICDAR
2009
IEEE
15 years 8 days ago
Restoration and Segmentation of Highly Degraded Characters Using a Shape-Independent Level Set Approach and Multi-level Classifi
Segmentation of ancient documents is challenging. In the worst cases, text characters become fragmented as the results of strong degradation processes. New active contour methods ...
Reza Farrahi Moghaddam, David Rivest-Hénaul...
100
Voted
ICIP
2001
IEEE
16 years 4 months ago
Active contour segmentation guided by AM-FM dominant component analysis
Nilanjan Ray, Joebob P. Havlicek, Scott T. Acton, ...