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公开(公告)号：US20180321692A1
公开(公告)日：2018-11-08
申请号：US15587950
申请日：2017-05-05
发明人： Mauricio CASTILLO-EFFEN , Ching-Ling HUANG , Raju VENKATARAMANA , Roberto SILVA FILHO , Alex TEPPER , Steven GRAY , Yakov POLISHCHUK , Viktor HOLOVASHCHENKO , Charles THEURER , Yang ZHAO , Ghulam Ali BALOCH , Douglas FORMAN , Shiraj SEN , Huan TAN , Arpit JAIN
CPC分类号： G05D1/10 , B64C39/024 , B64C2201/123 , G05D1/0088 , G05D1/0094 , Y10S901/44
摘要： Provided are systems and methods for monitoring an asset via an autonomous model-driven inspection. In an example, the method may include storing an inspection plan including a virtually created three-dimensional (3D) model of a travel path with respect to a virtual asset that is created in virtual space, converting the virtually created 3D model of the travel path about the virtual asset into a physical travel path about a physical asset corresponding to the virtual asset, autonomously controlling vertical and lateral movement of the unmanned robot in three dimensions with respect to the physical asset based on the physical travel path and capturing data at one or more regions of interest, and capturing data at one or more regions of interest, and storing information concerning the captured data about the asset.
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公开(公告)号：US20210142537A1
公开(公告)日：2021-05-13
申请号：US17091748
申请日：2020-11-06
摘要： According to some embodiments, a system and method are provided comprising a vegetation management module to receive image data from an image source; a memory for storing program instructions; a vegetation management processor, coupled to the memory, and in communication with the vegetation module, and operative to execute program instructions to: receive first image data and second image data for an area of interest; overlay the first image data over the second image data to generate an overlaid image; receive feeder attribute data for at least one feeder in the overlaid image; generate a risk score for the at least one feeder based in part on the received feeder attribute data; and generate a visualization based on the at least one feeder and the generated risk score. Numerous other aspects are provided.
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公开(公告)号：US20190228573A1
公开(公告)日：2019-07-25
申请号：US15879743
申请日：2018-01-25
发明人： Shiraj SEN , Steven Robert GRAY , Arpit JAIN , Huan TAN , Douglas FORMAN , Judith Ann GUZZO
IPC分类号： G06T17/10 , G01B11/24 , G01B15/04 , G01S17/89 , G01B17/06 , G01B21/20 , G06T17/05 , G06T7/70 , G05D1/10
摘要： A method for generating a three-dimensional model of an asset includes receiving input parameters corresponding to constraints of a mission plan for operating an unmanned vehicle around an asset, generating the mission plan based on the input parameters including information of a representative asset type, wherein the mission plan includes waypoints identifying locations and orientations of one or more image sensors of the unmanned vehicle, generating a flight path for the unmanned vehicle connecting the waypoints that satisfy one or more predefined criteria, monitoring a vehicle state of the unmanned vehicle during execution of the flight path from one waypoint to the next waypoint, determining, at each waypoint, a local geometry of the asset sensed by the one or more image sensors, changing the mission plan on-the-fly based on the local geometry, and capturing images of the asset along waypoints of the changed mission plan.
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4.发明申请公开(公告)号：US20210227223A1
公开(公告)日：2021-07-22
申请号：US16748275
申请日：2020-01-21
发明人： Alberto SANTAMARIA-PANG , Peter Henry TU , James KUBRICHT , Aritra CHOWDHURY , Arpit JAIN , Chinmaya DEVARAJ
IPC分类号： H04N19/136 , G06N3/04 , G06N3/08 , H04N19/172
摘要： A system and method including receiving input data by an encoder, the encoder reducing a dimensionality of the received data; receiving, by a sender module, the reduced dimensionality data; generating, by the sender module, a sentence comprising a plurality of symbols representative of the input data, the symbols being defined by a predetermined vocabulary and a predetermined sentence length; receiving, by a receiver module, the sentence comprising the plurality of symbols; generating, based on the received sentence, continuous data by the receiver module; receiving, by a decoder, the continuous data from the receiver module; generating an output, by the decoder based on the continuous data, the output including a recreation of the input data.
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公开(公告)号：US20200005444A1
公开(公告)日：2020-01-02
申请号：US16022074
申请日：2018-06-28
发明人： Huan TAN , Arpit JAIN , Gyeong Woo CHEON , Ghulam Ali BALOCH , Jilin TU , Weina GE , Li ZHANG
摘要： A method and system, the method including receiving semantic descriptions of features of an asset extracted from a first set of images; receiving a model of the asset, the model constructed based on a second set of a plurality images of the asset; receiving, based on an optical flow-based motion estimation, an indication of a motion for the features in the first set of images; determining a set of candidate regions of interest for the asset; determining a region of interest in the first set of images; iteratively determining a matching of features in the set of candidate regions of interest and the determined region of interest in the first set of images to generate a record of matches in features between two images in the first set of images; and displaying a visualization of the matches in features between two images in the first set of images.
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公开(公告)号：US20210142559A1
公开(公告)日：2021-05-13
申请号：US17091725
申请日：2020-11-06
发明人： Mohammed YOUSEFHUSSIEN , Arpit JAIN , James Vradenburg MILLER , Achalesh KUMAR , Walter V DIXON, III
摘要： According to some embodiments, a system and method are provided comprising a vegetation module to receive image data from an image source; a memory for storing program instructions; a vegetation processor, coupled to the memory, and in communication with the vegetation module, and operative to execute program instructions to: receive image data; estimate a vegetation segmentation mask; generate at least one of a 3D point cloud and a 2.5D Digital Surface Model based on the received image data; estimate a relief surface using a digital terrain model; generate a vegetation masked digital surface model based on the digital terrain model, the vegetation segmentation mask and at least one of the 3D point cloud and the 2.5D DSM; generate a canopy height model based on the generated vegetation masked digital surface model; and generate at least one analysis with an analysis module, wherein the analysis module receives the generated canopy height model prior to execution of the analysis module, and wherein the analysis module uses the generated canopy height model in the generation of the at least one analysis. Numerous other aspects are provided.
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