48 search results - page 5 / 10 » New Algorithms for Controlling Active Contours Shape and Top... |
ICIAR
2009
Springer
14 years 1 months ago
2009
Springer
In this paper, we present a new image segmentation method based on energy minimization for iteratively evolving an implicit active contour. Methods for active contour evolution is ...
NEUROSCIENCE
2001
Springer
13 years 11 months ago
2001
Springer
Contours and surfaces are basic qualities which are processed by the visual system to aid the successful behavior of autonomous beings within the environment. There is increasing e...
SMA
2006
ACM
14 years 20 days ago
2006
ACM
Many applications require the extraction of isolines and isosurfaces from scalar functions defined on regular grids. These scalar functions may have many different origins: from ...
CAD
2011
Springer
13 years 1 months ago
2011
Springer
Limitations of current 3D acquisition technology often lead to polygonal meshes exhibiting a number of geometrical and topological defects which prevent them from widespread use. ...
CVGIP
2004
13 years 6 months ago
2004
In this article a novel algorithm is presented for 2D shape interpolation using the intrinsic shape parameters of a piecewise linear curve. The skeletons of two given shapes are c...