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1. 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。

2. 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.

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

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。

6. 发明申请

US20130027515A1 SCANNING OF CAVITIES WITH RESTRICTED ACCESSIBILITY 审中-公开
标题翻译：扫描具有限制性的可用性
公开(公告)号：US20130027515A1
公开(公告)日：2013-01-31
申请号：US13637791
申请日：2011-03-30
申请人： Michael Vinther , David Fischer , Karl-Josef Hollenbeck , Mike Van Der Poel
发明人： Michael Vinther , David Fischer , Karl-Josef Hollenbeck , Mike Van Der Poel
IPC分类号： H04N13/02
CPC分类号： G01B11/245 , A61B1/00149 , A61B1/00165 , A61B1/00177 , A61B1/00181 , A61B1/05 , A61B1/227 , B33Y80/00 , G01B11/25
摘要： A method and scanner system for scanning interior surfaces include providing a probe shaped scanner having an axis, the probe shaped scanner includes at least one light source configured to create and project structured light, and at least one camera configured to record 2D images; entering the probe shaped scanner into a cavity of an object, where the cavity is bounded by an interior surface of the object; creating and projecting structured light from the light source of the probe producing a pattern on the interior surface of the object; recording a series of 2D images of the reflection of the pattern from the interior surface using the camera; combining the series of 2D images to obtain 3D real world coordinates of the interior surface; and providing data and processing the data such that surface information for areas of the surface, where image scanning is not complete, is created.
摘要翻译：一种用于扫描内表面的方法和扫描器系统包括提供具有轴的探针形扫描器，探针形扫描器包括被配置为产生和投影结构光的至少一个光源，以及配置成记录2D图像的至少一个照相机; 将探针形扫描器进入物体的空腔中，其中腔体被物体的内表面限定; 从所述探针的光源产生和投射结构化的光，从而在所述物体的内表面上产生图案; 使用相机从内表面记录图案的反射的一系列2D图像; 结合一系列2D图像获得内表面的3D真实世界坐标; 并提供数据和处理数据，使得创建图像扫描未完成的表面区域的表面信息。

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