Search Results for author: Dominique Jeulin

Found 4 papers, 0 papers with code

Morphological segmentation of hyperspectral images

no code implementations2 Oct 2020 Guillaume Noyel, Jesus Angulo, Dominique Jeulin

The present paper develops a general methodology for the morphological segmentation of hyperspectral images, i. e., with an important number of channels.

Image Segmentation Segmentation +1

Multivariate mathematical morphology for DCE-MRI image analysis in angiogenesis studies

no code implementations28 Oct 2019 Guillaume Noyel, Jesus Angulo, Dominique Jeulin, Daniel Balvay, Charles-André Cuenod

A full multivariate segmentation method based on dimensionality reduction, noise filtering, supervised classification and stochastic watershed is explained and tested on several data sets.

Dimensionality Reduction Segmentation

A New Spatio-Spectral Morphological Segmentation For Multi-Spectral Remote-Sensing Images

no code implementations9 Feb 2016 Guillaume Noyel, Jesus Angulo, Dominique Jeulin

Subsequently, a probability density function (pdf) of contours containing spatial and spectral information is estimated by simulation using a stochastic WS approach driven by the spectral classification.

Classification Dimensionality Reduction +2

On distances, paths and connections for hyperspectral image segmentation

no code implementations2 Feb 2016 Guillaume Noyel, Jesus Angulo, Dominique Jeulin

Then a finer segmentation is obtained by computing $\eta$-bounded regions and $\mu$-geodesic balls inside the $\lambda$-flat zones.

Hyperspectral Image Segmentation Image Segmentation +2

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