339 citations · 830 across the 27 of their papers we have counts for
5 papers · 1 filter
Writing Reusable Digital Geometry Algorithms in a Generic Image Processing Framework
Roland Levillain, Thierry Géraud, Laurent Najman
Digital Geometry software should reflect the generality of the underlying mathe- matics: mapping the latter to the former requires genericity. By designing generic solutions, one c…
On morphological hierarchical representations for image processing and spatial data clustering
Pierre Soille, Laurent Najman
Hierarchical data representations in the context of classi cation and data clustering were put forward during the fties. Recently, hierarchical image representations have gained re…
An efficient hierarchical graph based image segmentation
Silvio Jamil F. Guimarães, Jean Cousty, Yukiko Kenmochi +1
Hierarchical image segmentation provides region-oriented scalespace, i.e., a set of image segmentations at different detail levels in which the segmentations at finer levels are ne…
Morphological Filtering in Shape Spaces: Applications using Tree-Based Image Representations
Yongchao Xu, Thierry Géraud, Laurent Najman
Connected operators are filtering tools that act by merging elementary regions of an image. A popular strategy is based on tree-based image representations: for example, one can co…
Scene Parsing with Multiscale Feature Learning, Purity Trees, and Optimal Covers
Clément Farabet, Camille Couprie, Laurent Najman +1
Scene parsing, or semantic segmentation, consists in labeling each pixel in an image with the category of the object it belongs to. It is a challenging task that involves the simul…