In recent years, airborne and spaceborne hyperspectral imaging systems have advanced in terms of spectral and spatial resolution, which makes the data sets they produce a valuable …
The theory of hierarchical image representations has been well-established in Mathematical Morphology, and provides a suitable framework to handle images through objects or regions …
L Gueguen, R Hamid - Proceedings of the IEEE conference on …, 2015 - cv-foundation.org
Satellite imagery is a valuable source of information for assessing damages in distressed areas undergoing a calamity, such as an earthquake or an armed conflict. However, the …
Abstract Higra—Hierarchical Graph Analysis is a C++/Python library for efficient sparse graph analysis with a special focus on hierarchical methods capable of handling large …
E Carlinet, T Géraud - IEEE Transactions on Image Processing, 2015 - ieeexplore.ieee.org
The topographic map of a gray-level image, also called tree of shapes, provides a high-level hierarchical representation of the image contents. This representation, invariant to contrast …
Morphological attribute profiles are multilevel decompositions of images obtained with a sequence of transformations performed by connected operators. They have been …
A graph-based mathematical morphology reader - ScienceDirect Skip to main contentSkip to article Elsevier logo Journals & Books Search RegisterSign in View PDF Download full issue …
L Gueguen, R Hamid - IEEE Transactions on Geoscience and …, 2016 - ieeexplore.ieee.org
Each year, multiple catastrophic events impact vulnerable populations around the planet. Assessing the damage caused by these events in a timely and accurate manner is crucial for …
N Passat, J Mendes Forte, Y Kenmochi - Journal of Mathematical Imaging …, 2023 - Springer
Morphological hierarchies constitute a rich and powerful family of graph-based structures that can be used for image modeling, processing and analysis. In this article, we focus on an …