Lionel Gaucher

On the Absence of Anomalous Singularities in the S‐Matrix Version of the Kohn Variational Principle for Quantum Scattering

W. Miller, Lionel Gaucher, 1989 .

A discrete variable representation for electron-hydrogen atom scattering

Lionel Gaucher, 1994 .

Accurate motion flow estimation with discontinuities

Gérard G. Medioni, Lionel Gaucher, G. Medioni, 1999, Proceedings of the Seventh IEEE International Conference on Computer Vision.

Accurate Motion Flow Estimation using a Multilayer Representation

Gerard Medioni, John M. Wilson, Lionel Gaucher, 1998 .