@InProceedings{  Longere00,
author = {P. Long{`e}re and B. Froger and A. Tr{'e}meau}, title = {Image parameters for surface aspect description}, booktitle = {International Conference on Color in Graphics and Image Processing}, pages = {18--24}, year = {2000}, editor = {Cepadues}, month = {october}, address = {Saint-Etienne, France}, note = {CGIP'2000}, type-proc = {cong}, theme = {analyse,texture,vision,scene,apparence}
}