N. Merlet and J. Zerubia, Classical Mechanics and Road Detection in SPOT Images, 1993.

N. Merlet and J. Zerubia, A curvature-dependent energy function for detecting lines in satellite images, 8th SCIA Conference, 1993.

N. Merlet and J. Zerubia, New prospects in line detection for remote sensing images, Proceedings of ICASSP '94. IEEE International Conference on Acoustics, Speech and Signal Processing, 1994.
DOI : 10.1109/ICASSP.1994.389381

J. Zerubia and N. Merlet, ELIESER " , Deposit 94-38-014-00 at the APP, Agence de Protection des Programmes) by the Hebrew University (Israel) and INRIA (France), 1994.