公开(公告)号：WO2020039055A1

公开(公告)日：2020-02-27

申请号：PCT/EP2019/072547

申请日：2019-08-23

Applicant: 3SHAPE A/S

Inventor： ESBECH, Bo

IPC: A61B6/00 ,  G09B23/28 ,  A61B5/00

Abstract: Disclosed is a calibration object for an x-ray system and an optical system, the calibration object comprising: - a first part made of a first material having a matte surface, the first material having a first attenuation coefficient of x-rays; - a second part made of a second material having a second attenuation coefficient of x-rays different from the attenuation coefficient of the first material; wherein the first part is attached to the second part so that one or more features are detectable by one or more optical cameras.

公开(公告)号：WO2015118120A1

公开(公告)日：2015-08-13

申请号：PCT/EP2015/052537

申请日：2015-02-06

Applicant: 3SHAPE A/S

Inventor： ESBECH, Bo ,  FISKER, Rune ,  HENRIKSEN, Lars ,  CLAUSEN, Tais

IPC: G01J3/50

CPC classification number: A61C13/082 ,  A61C13/0004 ,  G01J3/504 ,  G01J3/508 ,  G16H50/50

Abstract: Disclosed is a method, a user interface and a system for use in determining shade of a patient's tooth, wherein a digital 3D representation comprising shape data and texture data for the tooth is obtained. A tooth shade value for at least one point on the tooth is determined based on the texture data of the corresponding point of the digital 3D representation and on known texture values of one or more reference tooth shade values.

Abstract translation: 公开了一种用于确定患者牙齿的阴影的方法，用户界面和系统，其中获得包括牙齿的形状数据和纹理数据的数字3D表示。 基于数字3D表示的对应点的纹理数据和一个或多个参考牙齿色值的已知纹理值来确定牙齿上至少一个点的牙齿色值。

公开(公告)号：WO2014125037A1

公开(公告)日：2014-08-21

申请号：PCT/EP2014/052842

申请日：2014-02-13

Applicant: 3SHAPE A/S

Inventor： ESBECH, Bo ,  ROSBERG, Christian Romer ,  VAN DER POEL, Mike ,  KJÆR, Rasmus ,  VINTHER, Michael ,  HOLLENBECK, Karl-Josef

IPC: A61C9/00 ,  G01B11/25

CPC classification number: A61C9/0073 ,  A61C9/006 ,  A61C9/0066 ,  G01B11/24 ,  G01B11/2509 ,  G01B11/2513 ,  G01B11/2518 ,  G01J3/0208 ,  G01J3/0224 ,  G01J3/0237 ,  G01J3/0278 ,  G01J3/508 ,  G01J3/51 ,  G01J3/513

Abstract: Disclosed are a scanner system and a method for recording surface geometry and surface color of an object where both surface geometry information and surface color information for a block of said image sensor pixels at least partly from one 2D image recorded by said color image sensor.

Abstract translation: 公开了一种用于记录物体的表面几何形状和表面颜色的扫描仪系统和方法，其中至少部分地由所述彩色图像传感器记录的一个2D图像的用于所述图像传感器像素的块的表面几何信息和表面颜色信息。

公开(公告)号：EP4094719A1

公开(公告)日：2022-11-30

申请号：EP22182342.0

申请日：2014-02-13

Applicant: 3Shape A/S

Inventor： ESBECH, Bo ,  ROSBERG, Christian Romer ,  VAN DER POEL, Mike ,  KJÆR, Rasmus ,  VINTHER, Michael ,  HOLLENBECK, Karl-Josef

IPC: A61C9/00 ,  G01B11/25

Abstract: Disclosed are a scanner system and a method for recording surface geometry and surface color of an object where both surface geometry information and surface color information for a block of said image sensor pixels at least partly from one 2D image recorded by said color image sensor

公开(公告)号：EP2956084A1

公开(公告)日：2015-12-23

申请号：EP14704165.1

申请日：2014-02-13

Applicant: 3Shape A/S

Inventor： ESBECH, Bo ,  ROSBERG, Christian Romer ,  VAN DER POEL, Mike ,  KJÆR, Rasmus ,  VINTHER, Michael ,  HOLLENBECK, Karl-Josef

IPC: A61C9/00 ,  G01B11/25

CPC classification number: A61C9/0073 ,  A61C9/006 ,  A61C9/0066 ,  G01B11/24 ,  G01B11/2509 ,  G01B11/2513 ,  G01B11/2518 ,  G01J3/0208 ,  G01J3/0224 ,  G01J3/0237 ,  G01J3/0278 ,  G01J3/508 ,  G01J3/51 ,  G01J3/513

Abstract: Disclosed are a scanner system and a method for recording surface geometry and surface color of an object where both surface geometry information and surface color information for a block of said image sensor pixels at least partly from one 2D image recorded by said color image sensor.

Abstract translation: 公开了一种用于记录物体的表面几何形状和表面颜色的扫描仪系统和方法，其中所述图像传感器像素的块的表面几何信息和表面颜色信息两者至少部分地来自由所述彩色图像传感器记录的一个2D图像。