20 citations · 32 across the 3 of their papers we have counts for
3 papers
Hyperspectral pan-sharpening: a variational convex constrained formulation to impose parallel level lines, solved with ADMM
Alexis Huck, François de Vieilleville, Pierre Weiss +1
In this paper, we address the issue of hyperspectral pan-sharpening, which consists in fusing a (low spatial resolution) hyperspectral image HX and a (high spatial resolution) panc…
Maximal digital straight segments and convergence of discrete geometric estimators
F. De Vieilleville, Jacques-Olivier Lachaud, F. Feschet
Discrete geometric estimators approach geometric quantities on digitized shapes without any knowledge of the continuous shape. A classical yet difficult problem is to show that an…
Revisiting Digital Straight Segment Recognition
F. De Vieilleville, Jacques-Olivier Lachaud
This paper presents new results about digital straight segments, their recognition and related properties. They come from the study of the arithmetically based recognition algorith…