专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011056402A2 A METHOD FOR AUTOMATIC MATERIAL CLASSIFICATION AND TEXTURE SIMULATION FOR 3D MODELS 审中-公开
标题翻译：一种用于3D模型的自动材料分类和纹理模拟的方法
公开(公告)号：WO2011056402A2
公开(公告)日：2011-05-12
申请号：PCT/US2010/053052
申请日：2010-10-18
申请人： PICTOMETRY INTERNATIONAL CORP. , SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert , MONDELLO, Charles
发明人： SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert , MONDELLO, Charles
IPC分类号： G06T17/00
CPC分类号： G06T17/05 , G06T1/60 , G06T11/001 , G06T15/005 , G06T15/04 , G09G5/363
摘要： A method of automatically transforming a computerized 3D model having regions of images utilized as textures on one or more physical objects represented in the 3D model (such as building sides and roofs, walls, landscapes, mountain sides, trees and the like) to include material property information for one or more regions of the textures of the 3D model. In this method, image textures applied to the 3D model are examined by comparing, utilizing a computer, at least a portion of each image texture to entries in a palette of material entries. The material palette entry that best matches the one contained in the image texture is assigned to indicate a physical material of the physical object represented by the 3D model. Then, material property information is stored in the computerized 3D model for the image textures that are assigned a material palette entry.
摘要翻译：自动变换具有在3D模型中表示的一个或多个物理对象（例如建筑物侧面和屋顶，墙壁，风景，山侧，树木等）上用作纹理的图像区域的计算机化3D模型的方法，以包括材料属性信息，用于3D模型的纹理的一个或多个区域。在该方法中，通过利用计算机将每个图像纹理的至少一部分与材料条目的调色板中的条目进行比较来检查应用于3D模型的图像纹理。分配与图像纹理中包含的材料调色板条目最匹配的材料调色板条目，以指示由3D模型表示的物理物体的物理材料。然后，材料属性信息被存储在被分配了材料调色板条目的图像纹理的计算机化3D模型中。

2. 发明申请

WO2008028040A2 MOSAIC OBLIQUE IMAGES AND METHODS OF MAKING AND USING SAME 审中-公开
公开(公告)号：WO2008028040A2
公开(公告)日：2008-03-06
申请号：PCT/US2007/077242
申请日：2007-08-30
申请人： PICTOMETRY INTERNATIONAL CORP. , SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert
发明人： SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert
IPC分类号： G06K9/00
CPC分类号： G06T11/60 , G06T3/0031 , G06T3/0093 , G06T3/4038 , G06T7/50 , G06T7/97 , G06T2207/30176
摘要： A method for creating an oblique-mosaic image from a plurality of source images is disclosed. Initially, a desired area to be imaged and collected into an oblique-mosaic image is identified and then a mathematical model of a sensor of a virtual camera is created, where the virtual camera has an elevation greater than an elevation of the area to be imaged. The mathematical model has an oblique-mosaic pixel map for the sensor of the desired area. A surface location is determined for each pixel included in the oblique mosaic pixel map, and at least one source oblique image pixel of the area to be imaged is reprojected for each pixel included in the oblique-mosaic pixel map to thereby create an oblique-mosaic image of the desired geographical area. The at least one single oblique-mosaic image is visually pleasing and geographically accurate. Further, techniques for compensating for building lean in oblique-mosaic images are disclosed.
摘要翻译：公开了一种用于从多个源图像生成倾斜马赛克图像的方法。首先，将要成像并收集到倾斜马赛克图像中的所需区域被识别，然后创建虚拟相机的传感器的数学模型，其中虚拟相机具有大于待成像区域的仰角的仰角。数学模型具有用于所需区域的传感器的倾斜马赛克像素图。针对包括在倾斜马赛克像素图中的每个像素确定表面位置，并且对于包括在斜马赛克像素图中的每个像素重新投影要成像的区域的至少一个源倾斜图像像素，从而产生斜马赛克所需地理区域的图像。至少一个单一的斜马赛克图像在视觉上是令人满意的并且在地理上是准确的。此外，公开了用于补偿倾斜马赛克图像中的建筑物倾斜的技术。

3. 发明申请

WO2010017255A2 CUT-LINE STEERING METHODS FOR FORMING A MOSAIC IMAGE OF A GEOGRAPHICAL AREA 审中-公开
标题翻译：用于形成地理区域的MOSAIC图像的切割方向转换方法
公开(公告)号：WO2010017255A2
公开(公告)日：2010-02-11
申请号：PCT/US2009/052776
申请日：2009-08-05
申请人： PICTOMETRY INTERNATIONAL CORP. , GIUFFRIDA, Frank , SCHULTZ, Stephen , GRAY, Robert , BRADACS, Robert
发明人： GIUFFRIDA, Frank , SCHULTZ, Stephen , GRAY, Robert , BRADACS, Robert
IPC分类号： G06T3/00 , G06T1/00
CPC分类号： G06T3/4038 , G01C11/02 , G06T7/12 , G06T11/60 , G06T2207/10016 , G06T2207/10032 , G06T2207/30184
摘要： A method for automatically steering mosaic cut lines along preferred routes to form an output mosaic image includes the step of creating an assignment map corresponding to the output mosaic image where each pixel has an initial designation of unassigned. Then, each pixel of the assignment map that intersects the preferred routes is marked as being a Preferred Cut Line pixel to divide the Assignment Map into one or more regions. For each region, a search is conducted to locate one or more source images that completely cover that region. If multiple source images completely covering the region are located, the method uses a Selection Heuristic to determine quality of coverage, and then designates each pixel in that region as being assigned to the source image determined to be best by the Selection Heuristic. For any remaining unassigned regions, the method searches for two or more source images whose combined footprint completely covers the region, and for each set of two or more combined images, a Pairing Heuristic is used for determining quality of coverage. Each pixel in the region is designated as being assigned to the two or more combined images determined best by the Pairing Heuristic. Then, the Preferred Cut Line pixels are redesignated to match the image assignments of their bounded regions, and the output mosaic image is formed by contributing pixel values from the source images based upon the designations set forth in the assignment map.
摘要翻译：用于沿优选路线自动转向马赛克切割线以形成输出马赛克图像的方法包括创建对应于输出马赛克图像的分配图，其中每个像素具有未分配的初始指定的步骤。然后，与优选路线相交的分配图的每个像素被标记为优先切割线像素，以将分配图划分成一个或多个区域。对于每个区域，进行搜索以定位完全覆盖该区域的一个或多个源图像。如果定位完全覆盖区域的多个源图像，则该方法使用选择启发式来确定覆盖质量，然后将该区域中的每个像素指定为被选择启发式确定为最佳的源图像。对于任何剩余的未分配区域，该方法搜索组合足迹完全覆盖该区域的两个或更多个源图像，并且对于每组两个或更多个组合图像，使用配对启发式来确定覆盖质量。该区域中的每个像素被指定为分配给由配对启发式最佳确定的两个或多个组合图像。然后，重新设计优选剪切线像素以匹配其有界区域的图像分配，并且通过基于分配图中所阐述的指定从源图像中提供像素值来形成输出马赛克图像。

4. 发明申请

WO2009049151A1 SYSTEM AND PROCESS FOR COLOR-BALANCING A SERIES OF OBLIQUE IMAGES 审中-公开
标题翻译：用于彩色平衡一系列OBLIQUE图像的系统和过程
公开(公告)号：WO2009049151A1
公开(公告)日：2009-04-16
申请号：PCT/US2008/079509
申请日：2008-10-10
申请人： PICTOMETRY INTERNATIONAL CORP. , SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert
发明人： SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert
IPC分类号： G06K9/00
CPC分类号： G06T11/001 , G06K9/0063 , G06T5/001 , G06T7/90 , G06T2207/10024 , G06T2207/10032 , H04N1/6077 , H04N1/6083
摘要： An automated process for color-balancing a series of oblique images captured from one or more positions and from one or more orientations. The automated process includes the step of selecting a series of color-balanced images to use as reference images. Then, on an oblique image by image basis (1 ) a portion(s) of a reference image(s) that overlaps the oblique image is located, (2) multiple color-balancing transformations are created that approximately matches the color distribution of the oblique image to the color distribution of the overlapping portion(s) of the reference image(s), (3) pixels in the oblique image are transformed according to the multiple color-balancing transformations created for that oblique image; and (4) the transformed pixel value is transformed in the oblique image or a copy of the oblique image.
摘要翻译：用于对从一个或多个位置和一个或多个取向捕获的一系列倾斜图像进行颜色平衡的自动化处理。自动处理包括选择一系列色平衡图像以用作参考图像的步骤。然后，在基于图像的倾斜图像（1）上，定位与倾斜图像重叠的参考图像的一部分，（2）创建多个颜色平衡变换，其近似匹配对于参考图像的重叠部分的颜色分布的倾斜图像，（3）根据为该倾斜图像创建的多个颜色平衡变换，倾斜图像中的像素被变换; 和（4）将变换的像素值变换成倾斜图像或倾斜图像的副本。

5. 发明申请

WO2014197054A2 SYSTEM AND METHOD FOR EARLY ACCESS TO CAPTURED IMAGES 审中-公开
标题翻译：用于早期访问图像的系统和方法
公开(公告)号：WO2014197054A2
公开(公告)日：2014-12-11
申请号：PCT/US2014/024685
申请日：2014-03-12
申请人： PICTOMETRY INTERNATIONAL CORP.
发明人： GIUFFRIDA, Frank, D. , SKOLNY, Chad , ADAMS, Steve , GRAY, Robert
IPC分类号： G06T1/00 , G06T17/05 , H04N5/262
CPC分类号： G06F17/30241 , G06F17/30268 , G06F17/3028 , G06F17/30554 , G06T1/0007
摘要： Systems and methods are disclosed for early access to captured images including generating and storing within a geospatial database a plurality of placeholder records having information identifying a particular captured image and including at least one geographic image boundary field containing information indicative of a real-world geographic area depicted within the image, an image file location field, and an image status field; receive a plurality of signals from one or more processing computer, at least two of the signals having the information identifying particular captured images, and second information indicative of updates indicating a change in at least one of the image location and image processing status for the image identified by the first information; and populating at least one of the image location and the image processing status of the placeholders within the geospatial database with the information indicative of updates for identified captured images.
摘要翻译：公开了用于早期访问捕获图像的系统和方法，包括在地理空间数据库内生成和存储具有标识特定捕获图像的信息的多个占位符记录，并且包括至少一个包含表示现实世界地理区域的信息的地理图像边界字段描绘在图像内，图像文件位置字段和图像状态字段; 从一个或多个处理计算机接收多个信号，具有识别特定捕获图像的信息的信号中的至少两个信号和指示图像的图像位置和图像处理状态中的至少一个改变的更新的第二信息由第一个信息确定; 以及使用指示所识别的捕获图像的更新的信息填充地理空间数据库中的占位符的图像位置和图像处理状态中的至少一个。

6. 发明申请

WO2004044692A2 OBLIQUE GEOLOCATION AND MEASUREMENT SYSTEM 审中-公开
标题翻译： OBLIQUE GEOLOCATION和测量系统
公开(公告)号：WO2004044692A2
公开(公告)日：2004-05-27
申请号：PCT/US2003/035528
申请日：2003-11-07
申请人： PICTOMETRY INTERNATIONAL CORP.
发明人： SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert , MONDELLO, Charles
IPC分类号： G06F
CPC分类号： G06T7/60 , G01C11/02 , G01C11/04 , G03B15/006 , G03B37/02 , G06K9/0063 , G06T3/4038 , G06T11/203 , G06T17/05 , G06T2207/10032 , G06T2207/30204
摘要： A computerized system for displaying, geolocating, and taking measurements from captured oblique images includes a data file accessible by the computer system. The data file includes a plurality of image files corresponding to a plurality of captured oblique images, and positional data corresponding to the images. Image display and analysis software is executed by the system for reading the data file and displaying at least a portion of the captured oblique images. The software retrieves the positional data for one or more user-selected points on the displayed image, and calculates a separation distance between any two or more selected points. The separation distance calculation is user-selectable to determine various parameters including linear distance between, area encompassed within, relative elevation of, and height difference between selected points.
摘要翻译：用于从捕获的倾斜图像显示，地理定位和进行测量的计算机化系统包括可由计算机系统访问的数据文件。数据文件包括与多个捕获的倾斜图像相对应的多个图像文件和对应于图像的位置数据。图像显示和分析软件由系统执行，用于读取数据文件并显示至少一部分所捕获的倾斜图像。该软件检索所显示的图像上的一个或多个用户选择的点的位置数据，并且计算任何两个或多个选定点之间的间隔距离。分离距离计算是用户可选择的，以确定各种参数，包括所包含的区域之间的线性距离，相对高度之间的区域以及所选点之间的高度差。

7. 发明公开

EP2973385A2 SYSTEM AND METHOD FOR EARLY ACCESS TO CAPTURED IMAGES 审中-公开
标题翻译：系统维也纳ZUMFRÜHENZUGRIFF AUF AUFGENOMMENE BILDERN
公开(公告)号：EP2973385A2
公开(公告)日：2016-01-20
申请号：EP14807664.9
申请日：2014-03-12
申请人： Pictometry International Corp.
发明人： GIUFFRIDA, Frank, D. , SKOLNY, Chad , ADAMS, Steve , GRAY, Robert
IPC分类号： G06T1/00 , G06T17/05 , H04N5/262
CPC分类号： G06F17/30241 , G06F17/30268 , G06F17/3028 , G06F17/30554 , G06T1/0007
摘要： Systems and methods are disclosed for early access to captured images including generating and storing within a geospatial database a plurality of placeholder records having information identifying a particular captured image and including at least one geographic image boundary field containing information indicative of a real-world geographic area depicted within the image, an image file location field, and an image status field; receive a plurality of signals from one or more processing computer, at least two of the signals having the information identifying particular captured images, and second information indicative of updates indicating a change in at least one of the image location and image processing status for the image identified by the first information; and populating at least one of the image location and the image processing status of the placeholders within the geospatial database with the information indicative of updates for identified captured images.
摘要翻译：公开了用于早期访问捕获的图像的系统和方法，包括在地理空间数据库内生成和存储具有标识特定捕获图像的信息的多个占位符记录，并且包括至少一个包含表示现实世界地理区域的信息的地理图像边界字段描绘在图像内，图像文件位置字段和图像状态字段; 从一个或多个处理计算机接收多个信号，具有识别特定捕获图像的信息的信号中的至少两个信号以及指示图像的图像位置和图像处理状态中的至少一个改变的更新的第二信息由第一个信息确定; 并且使用指示所识别的捕获图像的更新的信息填充地理空间数据库中的占位符的图像位置和图像处理状态中的至少一个。

8. 发明公开

EP2321792A2 CUT-LINE STEERING METHODS FOR FORMING A MOSAIC IMAGE OF A GEOGRAPHICAL AREA 有权转让
标题翻译：新泽西州特立尼达和多巴哥伊朗伊斯兰圣基茨
公开(公告)号：EP2321792A2
公开(公告)日：2011-05-18
申请号：EP09805478.6
申请日：2009-08-05
申请人： Pictometry International Corp.
发明人： GIUFFRIDA, Frank , SCHULTZ, Stephen , GRAY, Robert , BRADACS, Robert
IPC分类号： G06T3/00 , G06T1/00
摘要： A method for determining preferred routes for steering mosaic cut line to form an output mosaic image includes the steps of generating a ground confidence map of a geographic area by analyzing overlapping portions of digital source images of the geographic area with such digital source images captured from different vantage points with respect to the geographic area, certain pixels of the ground confidence map indicating a statistical probability that a same geographic area in at least two of the overlapping source images represent the ground; indentifying contiguous pixels in the ground confidence map indicating that the same geographic area in at least two of the overlapping source images represent the ground; and determining preferred routes for steering mosaic cut lines utilizing the identified contiguous pixels in the ground confidence map.
摘要翻译：用于确定用于转向马赛克切割线以形成输出马赛克图像的优选路线的方法包括以下步骤：通过分析从不同的数字源图像分析地理区域的数字源图像的重叠部分来生成地理区域的地面置信图相对于地理区域的有利点，地面置信图的某些像素指示在至少两个重叠源图像中相同的地理区域代表地面的统计概率; 识别地面置信图中的连续像素，其指示至少两个重叠源图像中的相同地理区域代表地面; 以及使用所述地面置信图中所识别的相邻像素来确定用于转向马赛克切割线的优选路线。

9. 发明公开

EP2057585A2 MOSAIC OBLIQUE IMAGES AND METHODS OF MAKING AND USING SAME 有权转让
标题翻译： MOSAIC OBLIQUE图像及其制作和使用方法
公开(公告)号：EP2057585A2
公开(公告)日：2009-05-13
申请号：EP07814579.4
申请日：2007-08-30
申请人： Pictometry International Corp.
发明人： SCHULTZ, Stephen , GIUFFRIDA, Frank , GRAY, Robert
IPC分类号： G06K9/26 , G09G5/00 , G06K9/32
摘要： A method for creating an oblique-mosaic image from a plurality of source images is disclosed. Initially, a desired area to be imaged and collected into an oblique-mosaic image is identified and then a mathematical model of a sensor of a virtual camera is created, where the virtual camera has an elevation greater than an elevation of the area to be imaged. The mathematical model has an oblique-mosaic pixel map for the sensor of the desired area. A surface location is determined for each pixel included in the oblique mosaic pixel map, and at least one source oblique image pixel of the area to be imaged is reprojected for each pixel included in the oblique-mosaic pixel map to thereby create an oblique-mosaic image of the desired geographical area. The at least one single oblique-mosaic image is visually pleasing and geographically accurate. Further, techniques for compensating for building lean in oblique-mosaic images are disclosed.
摘要翻译：公开了一种用于从多个源图像创建倾斜马赛克图像的方法。首先，确定要成像并收集到倾斜马赛克图像中的期望区域（18），然后创建虚拟相机（20）的传感器的数学模型（22），其中虚拟相机的仰角更大比要成像的区域的高度要高。该数学模型具有用于期望区域的传感器的倾斜马赛克像素图。针对倾斜马赛克像素图（24）中包括的每个像素确定表面位置，并且针对倾斜马赛克像素图中包括的每个像素重新投影要成像的区域的至少一个源倾斜图像像素，从而创建希望的地理区域的倾斜马赛克图像（26）。此外，公开了用于补偿倾斜马赛克图像中的建筑物倾斜的技术（28）。

10. 发明授权

EP2321792B1 CUT-LINE STEERING METHODS FOR FORMING A MOSAIC IMAGE OF A GEOGRAPHICAL AREA 有权转让
公开(公告)号：EP2321792B1
公开(公告)日：2020-03-25
申请号：EP09805478.6
申请日：2009-08-05
申请人： Pictometry International Corp.
发明人： GIUFFRIDA, Frank , SCHULTZ, Stephen , GRAY, Robert , BRADACS, Robert
IPC分类号： G06T7/12 , G06T3/40 , G01C11/02

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式