778 search results - page 2 / 156 » Vector field contours |
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
Snakes, or active contours, have been widely used in image processing applications. Typical roadblocks to consistent performance include limited capture range, noise sensitivity, ...
ELPUB
2006
ACM
13 years 11 months ago
2006
ACM
This paper shows an approach for converting bitmap images of text glyphs into a vector format which is suitable for being embedded in XML representations of digitized documents. T...
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
Active contours were proposed by Kass et al. as a way to represent the contours of an image. Although the method is simple, one of its shortcomings is its inability to converge in...
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
This paper proposes a new front propagation flow for boundary extraction. The proposed framework is inspired by the geodesic active contour model and leads to a paradigm that is r...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper presents a new Geometric Active Contour (GAC) model based on Lennard-Jones (L-J) force field, which is inspired by the theory of intermolecular interaction. It is diff...