title: [A method of orthogonalization of X-ray negatives by image processing permitting a 3D reconstruction of the elements of the head].
abstract: In order to know better the unrolling of the growth, we dispode several radiographics elements which is sometimes difficult to connect with themselves. Using the computer, may give us the solution to this problem. We describe here a soft which authorizes the 3D reconstruction dating from X-ray radiographic pictures. During step called orthogonalization, the three pictures from the front, from profile and from under, are retalling by the soft. When it's realized, any visible point from two views will automatically be visible in the third view.
authors.affiliation: Laboratoire de Mesures automatiques, Université des Sciences et Technologies de Lille, France.
authors.forename: M M
authors.initials: MM
authors.lastname: Rousset
authors.forename: A
authors.initials: A
authors.lastname: Taleb-Ahmed
authors.forename: S
authors.initials: S
authors.lastname: Reboul
authors.forename: H
authors.initials: H
authors.lastname: Blocquel
authors.forename: J P
authors.initials: JP
authors.lastname: Dubus
mesh_terms: D002508:Cephalometry / Q000295:instrumentation / Q000379:methods*; D001330:Electronic Data Processing / Q000295:instrumentation / Q000379:methods; D006257:Head / Q000000981:diagnostic imaging* / Q000254:growth & development*; D006801:Humans; D011859:Radiography; D012984:Software
vernacular_title: Méthode d'orthogonalisation de clichés radio X par traitement d'images autorisant la reconstruction 3D d'éléments de la tête.