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1. 发明申请

US20120092461A1 FOCUS SCANNING APPARATUS 有权
标题翻译：聚焦扫描仪
公开(公告)号：US20120092461A1
公开(公告)日：2012-04-19
申请号：US13376427
申请日：2010-06-17
申请人： Rune Fisker , Henrik Öjelund , Rasmus Kjær , Mike van der Poel , Arich A. Qazi , Karl-Josef Hollenbeck
发明人： Rune Fisker , Henrik Öjelund , Rasmus Kjær , Mike van der Poel , Arich A. Qazi , Karl-Josef Hollenbeck
IPC分类号： H04N13/02
CPC分类号： H04N13/296 , A61B5/0068 , A61B5/1075 , A61B5/1076 , A61B5/1077 , A61B5/4547 , G01B11/2513 , G01B11/2518 , G01B2210/58
摘要： Disclosed is a handheld scanner for obtaining and/or measuring the 3D geometry of at least a part of the surface of an object using confocal pattern projection techniques. Specific embodiments are given for intraoral scanning and scanning of the interior part of a human ear.
摘要翻译：公开了一种手持扫描器，用于使用共焦图案投影技术来获得和/或测量物体表面的至少一部分的3D几何形状。针对人耳内窥镜扫描和扫描人耳内部的具体实施例。

2. 发明授权

US08878905B2 Focus scanning apparatus 有权
标题翻译：聚焦扫描仪
公开(公告)号：US08878905B2
公开(公告)日：2014-11-04
申请号：US13376427
申请日：2010-06-17
申请人： Rune Fisker , Henrik Öjelund , Rasmus Kjær , Mike van der Poel , Arish A. Qazi , Karl-Josef Hollenbeck
发明人： Rune Fisker , Henrik Öjelund , Rasmus Kjær , Mike van der Poel , Arish A. Qazi , Karl-Josef Hollenbeck
IPC分类号： H04N13/02 , G01B11/25 , A61B5/107 , A61B5/00
CPC分类号： H04N13/296 , A61B5/0068 , A61B5/1075 , A61B5/1076 , A61B5/1077 , A61B5/4547 , G01B11/2513 , G01B11/2518 , G01B2210/58
摘要： Disclosed is a handheld scanner for obtaining and/or measuring the 3D geometry of at least a part of the surface of an object using confocal pattern projection techniques. Specific embodiments are given for intraoral scanning and scanning of the interior part of a human ear.
摘要翻译：公开了一种手持扫描器，用于使用共焦图案投影技术来获得和/或测量物体表面的至少一部分的3D几何形状。针对人耳内窥镜扫描和扫描人耳内部的具体实施例。

3. 发明授权

US09625258B2 Dual-resolution 3D scanner 有权
公开(公告)号：US09625258B2
公开(公告)日：2017-04-18
申请号：US14124175
申请日：2012-06-06
申请人： Nikolaj Deichmann , Mike Van Der Poel , Karl-Josef Hollenbeck , Rune Fisker
发明人： Nikolaj Deichmann , Mike Van Der Poel , Karl-Josef Hollenbeck , Rune Fisker
IPC分类号： G06K9/00 , G06K9/36 , G01B21/18 , G01B11/25 , G01B11/24 , G01B11/245 , H04N1/00 , H04N13/02
CPC分类号： G01B21/18 , G01B11/24 , G01B11/245 , G01B11/25 , G01B11/2513 , G01B11/2518 , H04N1/00827 , H04N13/25
摘要： An integrated 3D scanner for scanning a surface of an object, the integrated 3D scanner including a scanning device capable of operating in a first configuration and in a second configuration, where in the first configuration the scanning device is capable of acquiring a first data set relating to the surface of the object; and in the second configuration the scanning device is capable of acquiring a second data set relating to the surface of the object; and a data processing unit configured for combining one or more first data sets and one or more second data sets to provide a combined data set; where the first and second configurations of the scanning device are such that the second data set represents data with a higher spatial resolution than the first data set.

4. 发明申请

US20140172363A1 DUAL-RESOLUTION 3D SCANNER 有权
标题翻译：双分辨率3D扫描仪
公开(公告)号：US20140172363A1
公开(公告)日：2014-06-19
申请号：US14124175
申请日：2012-06-06
申请人： Nikolaj Deichmann , Mike Van Der Poel , Karl-Josef Hollenbeck , Rune Fisker
发明人： Nikolaj Deichmann , Mike Van Der Poel , Karl-Josef Hollenbeck , Rune Fisker
IPC分类号： G01B21/18
CPC分类号： G01B21/18 , G01B11/24 , G01B11/245 , G01B11/25 , G01B11/2513 , G01B11/2518 , H04N1/00827 , H04N13/25
摘要： Disclosed is an integrated 3D scanner for scanning a surface of an object, said integrated 3D scanner comprising: a scanning device capable of operating in a first configuration and in a second configuration, where in said first configuration the scanning device is capable of acquiring a first data set relating to the surface of the object; and in said second configuration the scanning device is capable of acquiring a second data set relating to the surface of the object; a data processing unit configured for combining one or more first data sets and one or more second data sets to provide a combined data set; where the first and second configurations of the scanning device are such that the second data set represents data with a higher spatial resolution than the first data set.
摘要翻译：公开了一种用于扫描物体表面的集成3D扫描器，所述集成3D扫描器包括：能够以第一配置和第二配置操作的扫描装置，其中在所述第一配置中，扫描装置能够获取第一与物体表面相关的数据集; 并且在所述第二配置中，所述扫描装置能够获取与所述物体的表面相关的第二数据集; 数据处理单元，被配置为组合一个或多个第一数据集和一个或多个第二数据集以提供组合数据集; 其中扫描装置的第一和第二配置使得第二数据集表示具有比第一数据集更高的空间分辨率的数据。

5. 发明申请

US20140022352A1 MOTION BLUR COMPENSATION 审中-公开
标题翻译：运动赔偿
公开(公告)号：US20140022352A1
公开(公告)日：2014-01-23
申请号：US13996556
申请日：2011-12-21
申请人： Rune Fisker , Henrik Öjelund , Mike Van Der Poel , Kristian Evers Hansen , Anders Gaarde
发明人： Rune Fisker , Henrik Öjelund , Mike Van Der Poel , Kristian Evers Hansen , Anders Gaarde
IPC分类号： H04N13/00
CPC分类号： H04N13/106 , G06T5/003 , G06T5/50 , G06T7/30 , G06T7/571 , G06T2207/10016 , G06T2207/10028 , G06T2207/10148 , G06T2207/20201 , G06T2207/30036
摘要： Disclosed is a method for compensating for motion blur when performing a 3D scanning of at least a part of an object by means of a 3D scanner, where the motion blur occurs because the scanner and the object are moved relative to each other while the scanning is performed, and where the motion blur compensation comprises:—determining whether there is a relative motion between the scanner and the object during the acquisition of the sequence of focus plane images;—if a relative motion is determined, performing a motion compensation based on the determined motion; and—generating a 3D surface from the sequence of focus plane images.
摘要翻译：公开了一种用于通过3D扫描仪对至少一部分物体进行3D扫描的补偿运动模糊的方法，其中由于扫描器和物体相对于彼此移动而发生运动模糊，而扫描是并且其中运动模糊补偿包括： - 确定在获取聚焦平面图像序列期间在扫描仪和对象之间是否存在相对运动; - 如果确定相对运动，则基于确定运动; 并从聚焦平面图像序列生成3D表面。

6. 发明授权

US10218955B2 Motion blur compensation 有权
公开(公告)号：US10218955B2
公开(公告)日：2019-02-26
申请号：US13996556
申请日：2011-12-21
申请人： Rune Fisker , Henrik Öjelund , Mike Van Der Poel , Kristian Evers Hansen , Anders Gaarde
发明人： Rune Fisker , Henrik Öjelund , Mike Van Der Poel , Kristian Evers Hansen , Anders Gaarde
IPC分类号： A61C1/00 , A61C3/00 , H04N9/47 , H04N7/18 , G06K9/40 , H04N13/106 , G06T5/00 , G06T7/30 , G06T7/571 , G06T5/50
摘要： Disclosed is a method for compensating for motion blur when performing a 3D scanning of at least a part of an object by means of a 3D scanner, where the motion blur occurs because the scanner and the object are moved relative to each other while the scanning is performed, and where the motion blur compensation comprises:—determining whether there is a relative motion between the scanner and the object during the acquisition of the sequence of focus plane images;—if a relative motion is determined, performing a motion compensation based on the determined motion; and—generating a 3D surface from the sequence of focus plane images.

7. 发明申请

US20110292406A1 SCANNER WITH FEEDBACK CONTROL 审中-公开
标题翻译：扫描仪带反馈控制
公开(公告)号：US20110292406A1
公开(公告)日：2011-12-01
申请号：US13126287
申请日：2009-10-28
申请人： Karl-Josef Hollenbeck , Henrik Öjelund , Christopher Simon Edwards , Alfredo Chávez Plascencia , Rune Fisker
发明人： Karl-Josef Hollenbeck , Henrik Öjelund , Christopher Simon Edwards , Alfredo Chávez Plascencia , Rune Fisker
IPC分类号： G01B11/24
CPC分类号： G01B11/2518
摘要： The present invention relates to non-contact optical scanning of an object for generation of a three-dimensional surface model of the scanned object. In particular the invention relates to a scanner for obtaining the three-dimensional geometry of at least a part of the surface of an object, said scanner comprising: —at least one light source, preferably a laser light source with adjustable power, —projection means for directing light from the at least one light source to a moving spot on the surface of the object, —at least one image sensor adapted to record at least one image of at least a part of the surface, —detection means, other than the at least one image sensor, for monitoring at least a part of the light reflected from the surface, —regulation means for adjusting the intensity of the at least one light source based on the amount of light reflected from the surface, and—means for transforming the at least one image to a three-dimensional model of the surface.
摘要翻译：本发明涉及用于产生被扫描物体的三维表面模型的物体的非接触光学扫描。特别地，本发明涉及一种用于获得物体表面的至少一部分的三维几何形状的扫描器，所述扫描器包括：至少一个光源，优选地具有可调节功率的激光光源; - 投影装置用于将来自所述至少一个光源的光引导到所述物体的表面上的移动光斑， - 至少一个图像传感器，适于记录所述表面的至少一部分的至少一个图像; - 检测装置，用于监测从表面反射的光的至少一部分的至少一个图像传感器，用于基于从表面反射的光量来调节至少一个光源的强度的调节装置，以及用于转换的装置所述至少一个图像到所述表面的三维模型。

8. 发明申请

US20140022356A1 OPTICAL SYSTEM IN 3D FOCUS SCANNER 有权
标题翻译： 3D焦点扫描仪中的光学系统
公开(公告)号：US20140022356A1
公开(公告)日：2014-01-23
申请号：US13996739
申请日：2011-12-21
申请人： Rune Fisker , Mike Van Der Poel
发明人： Rune Fisker , Mike Van Der Poel
IPC分类号： H04N13/02
CPC分类号： H04N13/204 , A61B5/0062 , A61B5/1076 , A61B5/1079 , A61B5/441 , A61B5/4542 , A61C9/0066 , G01B11/24 , G01B11/2513
摘要： A scanner for obtaining and/or measuring a 3D geometry of a surface of an object includes a camera having an array of sensor elements, a first device for generating a probe light, a device for transmitting the probe light rays towards the object, a device for transmitting light rays returned from the object to the array of sensor elements, an optical system for imaging with a first depth of field on the camera the transmitted light rays, a device for varying the position of the focus plane on the object, a device for obtaining at least one image from said array of sensor elements, a device for determining the in-focus position(s) of sensor elements, and a device for transforming the in-focus data into 3D coordinates.
摘要翻译：用于获得和/或测量物体表面的3D几何形状的扫描器包括具有传感器元件阵列的照相机，用于产生探测光的第一装置，用于将探测光线发射到物体的装置，装置用于将从物体返回的光线传送到传感器阵列阵列，用于利用照相机上的第一景深成像透射光线的光学系统，用于改变对象上的聚焦平面的位置的装置，用于从所述传感器元件阵列获得至少一个图像，用于确定传感器元件的对焦位置的装置，以及用于将所述对焦数据变换成3D坐标的装置。

9. 发明授权

US09769455B2 3D focus scanner with two cameras 有权
公开(公告)号：US09769455B2
公开(公告)日：2017-09-19
申请号：US13996739
申请日：2011-12-21
申请人： Rune Fisker , Mike van der Poel
发明人： Rune Fisker , Mike van der Poel
IPC分类号： H04N13/02 , A61B5/00 , A61B5/107 , A61C9/00 , G01B11/24 , G01B11/25
CPC分类号： H04N13/204 , A61B5/0062 , A61B5/1076 , A61B5/1079 , A61B5/441 , A61B5/4542 , A61C9/0066 , G01B11/24 , G01B11/2513
摘要： A scanner for obtaining and/or measuring a 3D geometry of a surface of an object includes a camera having an array of sensor elements, a first device for generating a probe light, a device for transmitting the probe light rays towards the object, a device for transmitting light rays returned from the object to the array of sensor elements, an optical system for imaging with a first depth of field on the camera the transmitted light rays, a device for varying the position of the focus plane on the object, a device for obtaining at least one image from said array of sensor elements, a device for determining the in-focus position(s) of sensor elements, and a device for transforming the in-focus data into 3D coordinates.

10. 发明申请

US20130218531A1 3D MODELING OF AN OBJECT USING TEXTURAL FEATURES 审中-公开
标题翻译：使用纹理特征的对象的3D建模
公开(公告)号：US20130218531A1
公开(公告)日：2013-08-22
申请号：US13809797
申请日：2011-07-11
申请人： Nikolaj Deichmann , Tais Clausen , Rune Fisker , Karl-Josef Hollenbeck , Mikkel Bille Stegmann , Thomas Højgaard Allin , Lars Schjøth
发明人： Nikolaj Deichmann , Tais Clausen , Rune Fisker , Karl-Josef Hollenbeck , Mikkel Bille Stegmann , Thomas Højgaard Allin , Lars Schjøth
IPC分类号： G06F17/50
摘要： 3D modeling of an object using textural features. Disclosed is a method and a system for 3D modeling of a 3D object adapted to be inserted in or worn by a patient. The 3D modeling applies information of one or more features from an acquired 2D digital representation including textural data of the location where the 3D object is adapted to be arranged.
摘要翻译：使用纹理特征的对象的3D建模。公开了一种用于3D建模的方法和系统，该3D建模适于被插入患者或由患者佩戴。 3D建模从所获取的2D数字表示应用一个或多个特征的信息，包括适于布置3D对象的位置的纹理数据。

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