公开(公告)号：US20090028461A1

公开(公告)日：2009-01-29

申请号：US10598077

申请日：2005-02-15

申请人： Fokko Pieter Wieringa ,  Dirkjan Bakker ,  Antonius Franciscus Wilhelmus van der Steen ,  Frits Mastik ,  Rene Gerardus Maria van Melick

发明人： Fokko Pieter Wieringa ,  Dirkjan Bakker ,  Antonius Franciscus Wilhelmus van der Steen ,  Frits Mastik ,  Rene Gerardus Maria van Melick

IPC分类号： G06K9/36 ,  G06K9/00 ,  A61B17/34

CPC分类号： A61B5/0059 ,  A61B5/0064 ,  A61B5/489 ,  A61B2562/0242 ,  G01N21/35 ,  G01N21/359 ,  G06T7/12 ,  G06T7/174 ,  G06T2207/10048 ,  G06T2207/20224 ,  G06T2207/30076 ,  G06T2207/30101

摘要： A method of obtaining an image of buried structures in an object, comprising partially irradiating said object by light of a wavelength that images said buried structure; and obtaining a complementary partial image of said buried structure by light diffused from a non-irradiated image area.According to the method, an image can be obtained while discarding specular reflections of the object. Thus, deeper structures will be better visible. In a further aspect, the invention offers a method of enhancing imaging of buried structures in an object, comprising: analysing said image as a first image in order to detect the edges of said buried structure; obtaining a second image by irradiating said object with a second light that visually images said object; and combining said first and second images for defining edges of said buried structure in said visual image.

摘要翻译： 一种获得物体中埋藏结构的图像的方法，包括通过对所述掩埋结构进行成像的波长的光部分照射所述物体; 以及通过从非照射图像区域扩散的光获得所述掩埋结构的互补部分图像。 根据该方法，可以在丢弃对象的镜面反射的同时获得图像。 因此，更深层的结构将会更加明显。 在另一方面，本发明提供了一种增强物体中掩埋结构的成像的方法，包括：分析所述图像作为第一图像，以便检测所述掩埋结构的边缘; 通过用视觉图像所述物体的第二光照射所述物体来获得第二图像; 以及将所述第一和第二图像组合用于在所述视觉图像中定义所述掩埋结构的边缘。

公开(公告)号：US08630465B2

公开(公告)日：2014-01-14

申请号：US10598077

申请日：2005-02-15

申请人： Fokko Pieter Wieringa ,  Dirkjan Bakker ,  Antonius Franciscus Wilhelmus van der Steen ,  Frits Mastik ,  Rene Gerardus Maria van Melick

发明人： Fokko Pieter Wieringa ,  Dirkjan Bakker ,  Antonius Franciscus Wilhelmus van der Steen ,  Frits Mastik ,  Rene Gerardus Maria van Melick

IPC分类号： G06K9/00

CPC分类号： A61B5/0059 ,  A61B5/0064 ,  A61B5/489 ,  A61B2562/0242 ,  G01N21/35 ,  G01N21/359 ,  G06T7/12 ,  G06T7/174 ,  G06T2207/10048 ,  G06T2207/20224 ,  G06T2207/30076 ,  G06T2207/30101

摘要： A method of obtaining an image of buried structures in an object, comprising: providing a camera for imaging visual and infrared-images; providing a bounded light source; partly irradiating said object by said bounded light source; imaging a non-irradiated area of said object by said camera to image said buried structure; and combining said buried structure image with a visual image of said object. Accordingly an image can be obtained while discarding specular reflections of the object. Additionally there is disclosed a method of enhancing imaging of buried structures in an object, comprising: aligning said infrared light source with a visual light source; providing a first edge analysis of said infrared image; providing a second edge analysis of said visual image; comparing said first and second edge analysis; and discarding edges in said infrared image that are also detected in said second image.

摘要翻译： 一种在物体中获得掩埋结构的图像的方法，包括：提供用于对视觉和红外图像进行成像的照相机; 提供有界光源; 通过所述有界光源部分照射所述物体; 通过所述相机对所述物体的未照射区域成像以对所述掩埋结构进行成像; 以及将所述掩埋结构图像与所述物体的视觉图像组合。 因此，可以在丢弃对象的镜面反射的同时获得图像。 此外，公开了一种增强物体中埋藏结构的成像的方法，包括：将所述红外光源与视觉光源对准; 提供所述红外图像的第一边缘分析; 提供所述视觉图像的第二边缘分析; 比较所述第一和第二边缘分析; 并且丢弃也在所述第二图像中检测到的所述红外图像中的边缘。