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公开(公告)号：US20240362820A1
公开(公告)日：2024-10-31
申请号：US18766948
申请日：2024-07-09
发明人： Jian YANG , You ZHOU , Zhenfei YANG
IPC分类号： G06T7/73 , B64U10/14 , B64U101/30 , G05D1/243 , G05D101/15 , G05D109/20 , G06T7/593 , H04N13/00 , H04N13/239
CPC分类号： G06T7/74 , G06T7/593 , H04N13/239 , B64U10/14 , B64U2101/30 , G05D1/2435 , G05D2101/15 , G05D2109/20 , G06T2207/10012 , G06T2207/10032 , G06T2207/20081 , G06T2207/20084 , G06T2207/30252 , H04N2013/0081
摘要： An image processing method may be applied to a movable platform, and the movable platform may comprise a first vision sensor and a second vision sensor. The method may include obtaining a first localized image of the first vision sensor within an overlapping visual range, obtaining a second localized image of the second vision sensor within the overlapping visual range; acquiring an image captured by the first vision sensor at a first moment and an image captured at a second moment, the first vision sensor being positioned in space at the first moment differently than at the second moment; and determining a relative positional relationship between an object in the space where the movable platform is located and the movable platform based on the first localized image, the second localized image, the image captured at the first moment and the image captured at the second moment.
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公开(公告)号：US20240355122A1
公开(公告)日：2024-10-24
申请号：US18758673
申请日：2024-06-28
申请人： BNSF Railway Company
IPC分类号： G06V20/50 , G01S19/45 , G06Q10/087 , G06T7/70 , G06V10/70 , G06V20/17 , G06V20/40 , H04N5/77 , H04N7/18
CPC分类号： G06V20/50 , G01S19/45 , G06Q10/087 , G06T7/70 , G06V10/70 , G06V20/17 , G06V20/41 , H04N5/77 , H04N7/183 , G06T2207/10016 , G06T2207/10032 , G06T2207/30244 , G06V2201/10
摘要： Methods and systems for providing mechanisms for automated inventory control are provided. In embodiments, an operational workflow for providing automated inventory control includes automated data collection and automated image data analysis. The automated data collection includes capturing image data for a storage facility by a capturing device (e.g., an unmanned aerial system (UAS)). The automated image data analysis includes functionality to detect objects (e.g., containers, trailers, empty slots, and/or other objects) appearing in the image data (e.g., using a machine learning (ML) model), to identify the objects in the image data (e.g., using the ML model), to inspect the objects (e.g., including determining a condition and/or location of the objects) based on the collected image data and metadata associated with the image capturing device and correlated to the image data (e.g., using an advance mathematical rule-based analysis), and/or to generate results that may be used by an inventory management system.
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公开(公告)号：US12125142B2
公开(公告)日：2024-10-22
申请号：US17808117
申请日：2022-06-22
申请人： TONGJI UNIVERSITY
发明人： Bin He , Gang Li , Runjie Shen , Bin Cheng , Zhipeng Wang , Ping Lu , Zhongpan Zhu , Yanmin Zhou , Qiqi Zhu
IPC分类号： G06T17/05 , B64C39/02 , B64U20/87 , B64U101/30 , G01C21/16 , G01S17/86 , G01S17/89 , G05D1/00 , G06T7/73 , G06T19/20
CPC分类号： G06T17/05 , B64C39/024 , B64U20/87 , G01C21/165 , G01S17/86 , G01S17/89 , G05D1/106 , G06T7/74 , G06T7/75 , G06T19/20 , B64U2101/30 , G06T2207/10028 , G06T2207/10032 , G06T2207/30181 , G06T2219/2016
摘要： The method includes: obtaining point cloud information collected by a depth camera, laser information collected by a lidar, and motion information of an unmanned aerial vehicle (UAV); generating a raster map based on the laser information, and obtaining pose information of the UAV based on the motion information; obtaining a map model through fusing the point cloud information, the raster map, and the pose information by a Bayesian fusion method; and correcting a latest map model by feature matching based on a previous map model.
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公开(公告)号：US12116979B2
公开(公告)日：2024-10-15
申请号：US17475751
申请日：2021-09-15
申请人： Skydio, Inc.
IPC分类号： F03D17/00 , B64C39/02 , G06T7/00 , B64U101/00 , B64U101/30
CPC分类号： F03D17/00 , B64C39/024 , G06T7/0004 , B64U2101/00 , B64U2101/30 , B64U2201/10 , F05B2240/30 , F05B2260/80 , F05B2270/8041 , G06T2207/10032 , G06T2207/30164 , G06T2207/30244 , Y02E10/72
摘要： Methods, systems and apparatus, including computer programs encoded on computer storage media for an unmanned aerial vehicle (UAV) wind turbine inspection system. One of the methods includes obtaining first sensor information by an unmanned aerial vehicle (UAV), the first sensor information describing physical aspects of a wind turbine, including one or more blades of the wind turbine. An orientation of the blades of the wind turbine are determined based on the obtained first sensor information. A flight pattern for the UAV to inspect the blades of the wind turbine is determined, the flight pattern being based on the determined orientation of the blades. Each of the blades of the wind turbine is inspected by the UAV according to the determined flight pattern, the inspection including obtaining second sensor information describing the blades of the wind turbine.
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公开(公告)号：US20240338025A1
公开(公告)日：2024-10-10
申请号：US18295734
申请日：2023-04-04
CPC分类号： G05D1/101 , B64U10/14 , E21B41/00 , G06T7/0002 , G06T7/70 , H04N23/695 , B64U2101/26 , B64U2101/30 , G06T2207/10032 , G06T2207/30204
摘要： Methods and systems for inspecting a drill bit are disclosed. The methods may include deploying a drone comprising a camera in proximity of a drill bit and instructing the drone to travel to a plurality of waypoints relative to the drill bit. The methods may also include capturing, using the camera, one or more images of the drill bit from the plurality of waypoints, and determining a state of the drill bit responsive to the captured images.
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公开(公告)号：US20240334058A2
公开(公告)日：2024-10-03
申请号：US17889650
申请日：2022-08-17
发明人： Jay PATEL
CPC分类号： H04N23/683 , B64C39/024 , G06F18/24147 , G06T7/35 , G06T7/38 , G06T15/06 , G06V20/17 , G06V20/46 , B64U2101/30 , G06T2207/10016 , G06T2207/10032 , G06V2201/10
摘要： A computing system and methods are provided for georeferencing stabilization. An exemplary method includes: obtaining a video stream capturing an area from a camera of a drone, where the video stream includes a plurality of frames, each including a field of view of the image capturing device and metadata of the image capturing device when the frame is captured; constructing a geographic (geo) lattice for the field of view in each of the plurality of frames, the geo lattice comprises a plurality of points, each being associated with raw coordinates determined based on the corresponding metadata; and building a lattice map with stabilized geo coordinates by (1) aligning the frames, (2) averaging the raw geo coordinates for given intersection points, and (3) building the lattice map based on the averaged geo coordinates of the intersection points.
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7.发明公开公开(公告)号：US20240331376A1
公开(公告)日：2024-10-03
申请号：US18622367
申请日：2024-03-29
发明人： Xueying JING
CPC分类号： G06V20/17 , B64D45/04 , G06T7/62 , G06T7/70 , G06V10/26 , G06V10/74 , G06V20/58 , G06T2207/10032 , G06T2207/30261
摘要： The present disclosure discloses a method, apparatus, storage medium, and electronic device for determining an alternate landing area. The method for determining the alternate landing area includes: in the case where an aircraft receives an alternate landing mission, acquiring image data of an alternate landing area selected for the aircraft; performing image segmentation on the image data via a segmentation model to obtain an object element in the alternate landing area; and matching the object element with an element in a model library, and determining an occupancy state of the alternate landing area according to the matching result, wherein the model library includes the element and annotation information corresponding to the element.
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公开(公告)号：US20240319737A1
公开(公告)日：2024-09-26
申请号：US17916769
申请日：2021-03-31
IPC分类号： G05D1/242 , B64D47/04 , B64U10/14 , B64U101/30 , G05D109/25 , G05D111/10 , G06T7/73 , H04N23/74
CPC分类号： G05D1/242 , B64D47/04 , G06T7/74 , H04N23/74 , B64U10/14 , B64U2101/30 , G05D2109/254 , G05D2111/10 , G06T2207/10032 , G06T2207/10152
摘要： The present invention relates to a self-propelled vehicle (100) comprising:—a light emitting device for emitting light pulses out of the self-propelled vehicle (100); and-an imaging device (1) for capturing an image of a region located out of the self-propelled vehicle (100), the imaging device (1) comprising a shutter; wherein—the light emitting device is coordinated with the shutter of the imaging device (1), such that an image (50) is captured by the imaging device (1) during at least part of the duration of a light pulse; wherein:—the light emitting device is configured to emit light pulses wherein each light pulse has a duration of less than 5000 μs. The invention also relates to a method of capturing images (50) from a self-propelled vehicle (100).
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9.发明公开公开(公告)号：US20240312217A1
公开(公告)日：2024-09-19
申请号：US18185016
申请日：2023-03-16
发明人： Chun Hung CHENG , Kwong Tim CHAN , Cheuk Wai KUNG
CPC分类号： G06V20/54 , B64U10/00 , G06T7/248 , G06V20/17 , G08G1/012 , G08G1/0125 , G08G1/0175 , B64U2101/30 , G06T2207/10016 , G06T2207/10032 , G06T2207/20092 , G06T2207/30236 , G06T2207/30241 , G06V2201/08
摘要： An object tracking system for use in traffic flow analytics and a traffic flow analytic method. The system comprises: an image processing module arranged to receiving a sequence of images capturing at least one object moving along a predetermined path in an area; an object detection module arranged to detect the at least one object including identifying a predetermined category of the detected object; and an object tracking module arranged to track the at least one object travelling from an entrance to an exit of the predetermined path based on coordinates of the object in the sequence of images being detected.
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公开(公告)号：US20240310834A1
公开(公告)日：2024-09-19
申请号：US18520089
申请日：2023-11-27
申请人： SKYDIO, INC.
发明人： Peter HENRY , Jack ZHU , Brian RICHMAN , Harrison ZHENG , Hayk MARTIROSYAN , Matthew DONAHOE , Abraham BACHRACH , Adam BRY , Ryan David KENNEDY , Himel MONDAL , Quentin Allen Wah Yen DELEPINE
IPC分类号： G05D1/00 , B64C39/02 , B64D31/06 , B64D47/08 , B64U10/13 , B64U101/30 , G05B13/02 , G05B17/02 , G05D1/227 , G05D1/689 , G05D1/69 , G06T7/55 , G06T7/73 , G06T17/00 , G06T19/20 , G06V20/13 , G06V20/64 , H04N23/60 , H04N23/695 , H04N23/90
CPC分类号： G05D1/0094 , B64C39/024 , B64D31/06 , B64D47/08 , G05B13/0265 , G05B17/02 , G05D1/227 , G05D1/689 , G05D1/69 , G06T7/55 , G06T7/74 , G06T17/00 , G06T19/20 , G06V20/13 , G06V20/64 , H04N23/64 , H04N23/695 , H04N23/90 , B64U10/13 , B64U2101/30 , G06T2207/10032 , G06T2207/20221 , G06T2219/2004
摘要： In some examples, one or more processors of an aerial vehicle access a scan plan including a sequence of poses for the aerial vehicle to assume to capture, using the one or more image sensors, images of a scan target. A next pose of the scan plan is checked for obstructions, and based at least on detection of an obstruction, the one or more processors determine whether a backup pose is available for capturing an image of the targeted point orthogonally along a normal of the targeted point. Responsive to determining that the backup pose is unavailable for capturing an image of the targeted point orthogonally along the normal of the targeted point, image capture of the targeted point is performed at an oblique angle to the normal of the targeted point.
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