Finsler Geodesic Evolution Model for Region based Active Contours
Chen, Da; Mirebeau, Jean-Marie; Cohen, Laurent D. (2016), Finsler Geodesic Evolution Model for Region based Active Contours, BMVC 2016, 2016-09, York, United Kingdom
Type
Communication / ConférenceExternal document link
https://dx.doi.org/10.5244/C.30.22Date
2016Conference title
BMVC 2016Conference date
2016-09Conference city
YorkConference country
United KingdomPages
13
Metadata
Show full item recordAuthor(s)
Chen, DaCEntre de REcherches en MAthématiques de la DEcision [CEREMADE]
Mirebeau, Jean-Marie
CEntre de REcherches en MAthématiques de la DEcision [CEREMADE]
Cohen, Laurent D.
CEntre de REcherches en MAthématiques de la DEcision [CEREMADE]
Abstract (EN)
In this paper, we present a new deformable model for image segmentation by building the connection between the region based active contours energy and the geodesic energy via a Finsler metric. Basically, we solve the region based active contours energy minimization problem under a nonlinear Eikonal equation framework with respect to a Finsler metric. By sampling a set of control points from the closed active contour in clockwise order, the active contours evolution problem is turned to find a collection of minimal curves joining all the control points. These minimal curves can be obtained by solving the Finsler metric based Eikonal equation. Benefiting from the well established numerical solver of the Eikonal PDE, named fast marching algorithm, our model can obtain a fast numerical solution.Subjects / Keywords
Finsler GeodesicsRelated items
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Chen, Da; Cohen, Laurent D.; Mirebeau, Jean-Marie; Tai, Xue-Cheng (2021) Communication / Conférence
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Chen, Da; Mirebeau, Jean-Marie; Cohen, Laurent D. (2016) Communication / Conférence
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Chen, Da; Spencer, Jack; Mirebeau, Jean-Marie; Chen, Ke; Shu, Minglei; Cohen, Laurent D. (2021) Article accepté pour publication ou publié
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Cohen, Laurent D.; Chen, Da; Mirebeau, Jean-Marie; Shu, Minglei; Shu, Huazhong (2021) Document de travail / Working paper
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