Title:
2D画像配置
Document Type and Number:
Japanese Patent JP2013531531
Kind Code:
A
Abstract:
Disclosed is a computer implemented method of designing a dental restoration (1140) for a patient, wherein the method comprises:- providing one or more 2D images (201, 301, 401, 501, 601, 610, 701, 801, 901, 1001, 1101) showing the patient's teeth before preparing the teeth, where at least one 2D image comprises at least one facial feature wherein the facial feature(s) are present in an image of the patient and wherein the facial features comprise(s) the lips of the patient;- cutting out the part of the 2D image (201, 301, 401, 501, 601, 610, 701, 801, 901, 1001, 1101) which is inside the edge of the lips;- providing a 3D virtual model (202, 302, 402, 602, 702, 902, 1002, 1102) of at least part of the patient's oral cavity;- arranging the 2D image (201, 301, 401, 501, 601, 610, 701, 801, 901, 1001, 1101) and the 3D virtual model (202, 302, 402, 602, 702, 902, 1002, 1102) in the virtual 3D space as separate representations at a distance between each other so that the 2D image and the 3D virtual model are aligned when viewed from a front viewpoint; and- digitally designing a restoration (1140) on the 3D virtual model.
Inventors:
Thais Kurause down
Rene Fiskell
Nikolai Dishman
Henrik Oelund
Rene Fiskell
Nikolai Dishman
Henrik Oelund
Application Number:
JP2013517019A
Publication Date:
August 08, 2013
Filing Date:
June 29, 2011
Export Citation:
Assignee:
3 Shape A/S
International Classes:
A61C13/34
Domestic Patent References:
| JP2002528215A | 2002-09-03 | |||
| JP2010503437A | 2010-02-04 | |||
| JP2010524529A | 2010-07-22 |
Foreign References:
| WO2008128700A1 | 2008-10-30 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Kentaro Ito
Yasushi Ohashi
Tanimitsu Masaharu
Tetsuro Shimada
Shinji Mitsuhashi
Kentaro Ito
Yasushi Ohashi
Tanimitsu Masaharu