JMIV
2007
13 years 4 months ago
2007
Abstract. This paper discusses the interest of the Tree of Shapes of an image as a region oriented image representation. The Tree of Shapes offers a compact and structured represen...
EMMCVPR
2005
Springer
13 years 10 months ago
2005
Springer
This paper is devoted to piecewise-constant segmentation of images using a curve evolution approach in a variational formulation. The problem to be solved is also called the minima...
ICIAR
2007
Springer
13 years 10 months ago
2007
Springer
This paper presents a closed edge detection method based on a level lines selection approach. The proposed method is based on an unsupervised probabilistic scheme using an a contra...
ICIP
1998
IEEE
14 years 5 months ago
1998
IEEE
Object recognition, robotic vision, occluding noise removal or photograph design require the ability to perform disocclusion. We call disocclusion the recovery of hidden parts of ...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
This paper introduces a simple criterion to select the most important level lines from the numerous set obtained with a topographic map. A topographic map gives a morphological an...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this work, we study the extraction of semantic objects using morphological tools. We decompose the image into its level sets and level lines (the borders of the level sets). Sp...