ICIP
2008
IEEE
13 years 10 months ago
2008
IEEE
The watershed segmentation is a popular tool in image processing. Starting from an initial map, the border thinning transformation produces a map whose minima constitute the catch...
IWCIA
2009
Springer
13 years 11 months ago
2009
Springer
This work is settled in the framework of abstract simplicial complexes. We propose a definition of a watershed and of a collapse for maps defined on pseudomanifolds of arbitrary ...
ISMM
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We study hierachical segmentation in the framework of edgeweighted graphs. We define ultrametric watersheds as topological watersheds null on the minima. We prove that t...
ISMM
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We present a programming framework for discrete mathematical morphology centered on the concept of genericity. We show that formal definitions of morphological algorithm...
ISMM
2009
Springer
13 years 11 months ago
2009
Springer
We study some basic morphological operators acting on the lattice of all subgraphs of a (non-weighted) graph G. To this end, we consider two dual adjunctions between the edge set a...