SIBGRAPI
2005
IEEE
13 years 10 months ago
2005
IEEE
This work proposes a scheme for multi–resolution representation of union of balls in the plane. This representation is inspired by curvature motion for smooth curves. More precis...
SCALESPACE
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. In this paper we investigate a family of partial di erential equations (PDEs) for image processing which can be regarded as isotropic nonlinear di usion with an additiona...