EP 1282892 A1 20030212 - SYSTEM AND METHOD FOR VIRTUAL REALITY TRAINING FOR ODONTOLOGY
Title (en)
SYSTEM AND METHOD FOR VIRTUAL REALITY TRAINING FOR ODONTOLOGY
Title (de)
SYSTEM UND VERFAHREN DER VIRTUELLEN REALITÄT FÜR ZAHNHEILKUNDE
Title (fr)
SYSTEME ET PROCEDE D'APPRENTISSAGE EN REALITE VIRTUELLE POUR L'ODONTOLOGIE
Publication
Application
Priority
- FR 0101271 W 20010425
- FR 0005298 A 20000426
Abstract (en)
[origin: WO0182266A1] The invention concerns a system for virtual reality training, to acquire procedure movements in odontology, by sensing data concerning spatial position of a real hand-held element (2), three-dimensional representation of a virtual object (T) on a display screen (7), processing spatial position data for providing spatial display of a virtual instrument (OV) corresponding to the actual spatial position of said real element (2), supplying a virtual instrument (01-04) for operating on said virtual object (T) and modelling an interaction between said virtual instrument and said virtual object (T). The hand-held element (2) belongs to a haptic man-machine interface (IHM) comprising actuators controlled to supply the user holding in his hand said real element (2) with a force-feedback when the virtual instrument (OV) interacts with the virtual object (T). The invention is useful for pedagogical and professional purposes.
IPC 1-7
IPC 8 full level
G09B 5/02 (2006.01); A61C 19/00 (2006.01); G06T 19/00 (2011.01); G09B 9/00 (2006.01); G09B 19/24 (2006.01); G09B 23/28 (2006.01)
CPC (source: EP KR US)
G09B 23/28 (2013.01 - KR); G09B 23/283 (2013.01 - EP US)
Citation (search report)
See references of WO 0182266A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0182266 A1 20011101; WO 0182266 B1 20020314; AU 5640901 A 20011107; BR 0110262 A 20030305; CA 2445017 A1 20011101; CN 1439149 A 20030827; EA 200201143 A1 20030424; EP 1282892 A1 20030212; FR 2808366 A1 20011102; FR 2808366 B1 20031219; IL 152460 A0 20030529; JP 2003532144 A 20031028; KR 20030044909 A 20030609; US 2004091845 A1 20040513; ZA 200208501 B 20031124
DOCDB simple family (application)
FR 0101271 W 20010425; AU 5640901 A 20010425; BR 0110262 A 20010425; CA 2445017 A 20010425; CN 01811824 A 20010425; EA 200201143 A 20010425; EP 01929706 A 20010425; FR 0005298 A 20000426; IL 15246001 A 20010425; JP 2001579273 A 20010425; KR 20027014307 A 20021025; US 25873203 A 20030604; ZA 200208501 A 20021021