会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • MOSAIC OBLIQUE IMAGES AND METHODS OF MAKING AND USING SAME
    • WO2008028040A3
    • 2008-11-13
    • PCT/US2007077242
    • 2007-08-30
    • PICTOMETRY INT CORPSCHULTZ STEPHENGIUFFRIDA FRANKGRAY ROBERT
    • SCHULTZ STEPHENGIUFFRIDA FRANKGRAY ROBERT
    • G06K9/26G06K9/32G09G5/00
    • G06T11/60G06T3/0031G06T3/0093G06T3/4038G06T7/50G06T7/97G06T2207/30176
    • 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 (18) and then a mathematical model of a sensor of a virtual camera (20) is created (22), 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 (24), 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 (26). Further, techniques for compensating for building lean in oblique- mosaic images are disclosed (28).
    • 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,识别要成像并收集到倾斜马赛克图像中的所需区域(18),然后创建虚拟相机(20)的传感器的数学模型(22),其中虚拟相机具有较大的仰角 比要成像的区域的高度。 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。 针对包括在斜马赛克像素图(24)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,从而创建 所需地理区域的斜马赛克图像(26)。 此外,公开了用于补偿倾斜马赛克图像中的建筑物的技术(28)。
    • 4. 发明申请
    • OBLIQUE GEOLOCATION AND MEASUREMENT SYSTEM
    • OBLIQUE GEOLOCATION和测量系统
    • WO2004044692A3
    • 2004-07-22
    • PCT/US0335528
    • 2003-11-07
    • PICTOMETRY INT CORP
    • SCHULTZ STEPHENGIUFFRIDA FRANKGRAY ROBERTMONDELLO CHARLES
    • G01C11/02G06T17/05G06K9/40
    • G06T7/60G01C11/02G01C11/04G03B15/006G03B37/02G06K9/0063G06T3/4038G06T11/203G06T17/05G06T2207/10032G06T2207/30204
    • A computerized system (46) for displaying, geolocating, and taking measurements from captured oblique images (32a and 32b) 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 (32a and 32b), and positional data corresponding to the images. Image display and analysis software is executed by the system (46) 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.
    • 用于从捕获的倾斜图像(32a和32b)显示,定位和进行测量的计算机化系统(46)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(32a和32b)相对应的多个图像文件,以及对应于图像的位置数据。 图像显示和分析软件由系统(46)执行,用于读取数据文件并显示所拍摄的倾斜图像的至少一部分。 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. 发明申请
    • SYSTEM AND METHOD FOR EARLY ACCESS TO CAPTURED IMAGES
    • 用于早期访问图像的系统和方法
    • WO2014197054A3
    • 2015-02-19
    • PCT/US2014024685
    • 2014-03-12
    • PICTOMETRY INT CORP
    • GIUFFRIDA FRANK DSKOLNY CHADADAMS STEVEGRAY ROBERT
    • G06T1/00G06T17/05H04N5/262
    • G06F17/30241G06F17/30268G06F17/3028G06F17/30554G06T1/0007
    • 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.
    • 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。
    • 8. 发明申请
    • CUT-LINE STEERING METHODS FOR FORMING A MOSAIC IMAGE OF A GEOGRAPHICAL AREA
    • 用于形成地理区域的马赛克图像的切线方法
    • WO2010017255A3
    • 2010-05-06
    • PCT/US2009052776
    • 2009-08-05
    • PICTOMETRY INT CORPGIUFFRIDA FRANKSCHULTZ STEPHENGRAY ROBERTBRADACS ROBERT
    • GIUFFRIDA FRANKSCHULTZ STEPHENGRAY ROBERTBRADACS ROBERT
    • G06T3/00G06T1/00
    • G06T3/4038G01C11/02G06T7/12G06T11/60G06T2207/10016G06T2207/10032G06T2207/30184
    • 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.
    • 一种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,包括创建与输出马赛克图像相对应的分配图的步骤,其中每个像素具有未分配的初始指定。 然后,与首选路线相交的分配图中的每个像素都被标记为首选切割线像素,以将分配图划分为一个或多个区域。 对于每个区域,执行搜索以找到完全覆盖该区域的一个或多个源图像。 如果多个源图像完全覆盖该区域,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,该方法搜索两个或更多源图像,其组合图像完全覆盖该区域,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被分配给由配对启发式确定最佳确定的两个或更多个组合图像。 然后,优选切割线像素被重新指定以匹配其有界区域的图像指定,并且输出马赛克图像通过基于赋值图中所述的指定来自源图像的贡献像素值而形成。