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公开(公告)号：US20220027622A1
公开(公告)日：2022-01-27
申请号：US17499308
申请日：2021-10-12
发明人： Jeffrey C. Taylor , Edmund Webecke
摘要： A system for aerial image detection and classification is provided herein. The system comprising an aerial image database storing one or more aerial images electronically received from one or more image providers, and an object detection pre-processing engine in electronic communication with the aerial image database, the object detection pre-processing engine detecting and classifying objects using a disparity mapping generation sub-process to automatically process the one or more aerial images to generate a disparity map providing elevation information, a segmentation sub-process to automatically apply a pre-defined elevation threshold to the disparity map, the pre-defined elevation threshold adjustable by a user, and a classification sub-process to automatically detect and classify objects in the one or more stereoscopic pairs of aerial images by applying one or more automated detectors based on classification parameters and the pre-defined elevation threshold.
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公开(公告)号：US11314905B2
公开(公告)日：2022-04-26
申请号：US14620004
申请日：2015-02-11
IPC分类号： G06F30/13
摘要： A system and method for generating computerized floor plans is provided. The system comprises a mobile computing device, such as a smart cellular telephone, a tablet computer, etc. having an internal digital gyroscope and camera, and an interior modeling software engine interacts with the gyroscope and camera to allow a user to quickly and conveniently take measurements of interior building features, and to create computerized floor plans of such features from any location within a space, without requiring the user to stay in a single location while taking the measurements. The system presents the user with a graphical user interface that allows a user to quickly and conveniently delineate wall corner features using a reticle displayed within the user interface. As corners are identified, the system processes the corner information and information from the gyroscope to calculate wall features and creates a floor plan of the space with high accuracy.
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公开(公告)号：US20150227645A1
公开(公告)日：2015-08-13
申请号：US14620004
申请日：2015-02-11
IPC分类号： G06F17/50
CPC分类号： G06F17/5004
摘要： A system and method for generating computerized floor plans is provided. The system comprises a mobile computing device, such as a smart cellular telephone, a tablet computer, etc. having an internal digital gyroscope and camera, and an interior modeling software engine interacts with the gyroscope and camera to allow a user to quickly and conveniently take measurements of interior building features, and to create computerized floor plans of such features from any location within a space, without requiring the user to stay in a single location while taking the measurements. The system presents the user with a graphical user interface that allows a user to quickly and conveniently delineate wall corner features using a reticle displayed within the user interface. As corners are identified, the system processes the corner information and information from the gyroscope to calculate wall features and creates a floor plan of the space with high accuracy.
摘要翻译： 提供了一种生成计算机化平面图的系统和方法。 该系统包括具有内部数字陀螺仪和相机的移动计算设备，例如智能蜂窝电话，平板电脑等，并且内部建模软件引擎与陀螺仪和照相机进行交互，以允许用户快速方便地 内部建筑特征的测量，以及从空间内的任何位置创建这些特征的计算机化平面图，而不需要使用者在进行测量时留在单个位置。 该系统向用户呈现图形用户界面，其允许用户使用用户界面内显示的标线快速方便地描绘墙角特征。 当角落被识别时，系统处理来自陀螺仪的角落信息和信息，以计算墙壁特征，并以高精度创建空间的平面图。
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公开(公告)号：US20220309204A1
公开(公告)日：2022-09-29
申请号：US17729613
申请日：2022-04-26
IPC分类号： G06F30/13
摘要： A system and method for generating computerized floor plans is provided. The system comprises a mobile computing device, such as a smart cellular telephone, a tablet computer, etc. having an internal digital gyroscope and camera, and an interior modeling software engine interacts with the gyroscope and camera to allow a user to quickly and conveniently take measurements of interior building features, and to create computerized floor plans of such features from any location within a space, without requiring the user to stay in a single location while taking the measurements. The system presents the user with a graphical user interface that allows a user to quickly and conveniently delineate wall corner features using a reticle displayed within the user interface. As corners are identified, the system processes the corner information and information from the gyroscope to calculate wall features and creates a floor plan of the space with high accuracy.
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5.发明申请公开(公告)号：US20170316115A1
公开(公告)日：2017-11-02
申请号：US15374695
申请日：2016-12-09
IPC分类号： G06F17/50
CPC分类号： G06F17/5004 , G06T7/12 , G06T7/55 , G06T2207/10028
摘要： Described in detail herein are systems and methods for generating computerized models of structures using geometry extraction and reconstruction techniques. The system includes a computing device coupled to a input device. The input device obtains raw data scanned by a sensor. The computing device is programmed to execute a data fusion process is applied to fuse the raw data, and a geometry extraction process is performed on the fused data to extract features such as walls, floors, ceilings, roof planes, etc. Large- and small-scale features of the structure are reconstructed using the extracted features. The large- and small-scale features are reconstructed by the system into a floor plan (contour) and/or a polyhedron corresponding to the structure. The system can also process exterior features of the structure to automatically identify condition and areas of roof damage.
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