(19)
(11) EP 1 550 068 A2

(12)

(88) Date of publication A3:
06.05.2005

(43) Date of publication:
06.07.2005 Bulletin 2005/27

(21) Application number: 03740908.3

(22) Date of filing: 05.06.2003
(51) International Patent Classification (IPC)7: G06F 19/00
(86) International application number:
PCT/IB2003/002928
(87) International publication number:
WO 2003/104388 (18.12.2003 Gazette 2003/51)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

(30) Priority: 06.06.2002 EP 02291407

(71) Applicants:
  • CENTRE NATIONAL DELA RECHERCHE SCIENTIFIQUE (CNRS)
    75794 Paris Cedex 16 (FR)
  • UNIVERSITE CLAUDE BERNARD - LYON 1
    F-69622 Villeurbanne Cédex (FR)

(72) Inventors:
  • GEOURJON, Christophe
    F-69007 Lyon (FR)
  • JAMBON, Martin
    F-69007 Lyon (FR)
  • DELEAGE, Gilbert
    F-69008 Lyon (FR)

(74) Representative: Breese, Pierre 
BREESE DERAMBURE MAJEROWICZ38, avenue de l'Opéra
75002 Paris
75002 Paris (FR)

   


(54) PROCESS FOR IDENTIFYING SIMILAR 3D SUBSTRUCTURES ONTO 3D ATOMIC STRUCTURES