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公开(公告)号：US11727684B2
公开(公告)日：2023-08-15
申请号：US17408115
申请日：2021-08-20
申请人： UBICQUIA IQ LLC
发明人： Samuel Leonard Holden , Morné Neser
CPC分类号： G06V20/40 , G06T7/248 , G06T7/70 , G06V10/22 , G06T2207/10016 , G06T2207/30241 , G06T2207/30242
摘要： One or more computing devices perform a method for placing a virtual tripwire onto grid points of a geocoordinate grid. A device processor directs a camera to capture a series of images within the camera's field of view. The processor identifies objects of interest within the images and determines movements of the objects through the images. The processor identifies directions of travel of the objects and determines variances in those directions of travel. The processor further determines vectors of median direction of travel for vector points corresponding to the objects on the grid. The processor then determines multiple candidate locations for placement of the tripwire across grid points of the grid in a direction approximately orthogonal to the direction of travel of at least one object of interest and automatically selects one of the candidate locations based on the vectors of median direction of travel and the travel direction variances.
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公开(公告)号：US12094204B2
公开(公告)日：2024-09-17
申请号：US18214011
申请日：2023-06-26
申请人： UBICQUIA IQ LLC
发明人： Samuel Leonard Holden , Morné Neser
CPC分类号： G06V20/40 , G06T7/248 , G06T7/70 , G06V10/22 , G06T2207/10016 , G06T2207/30241 , G06T2207/30242
摘要： A system including at least one aerially mounted camera and at least one processor performs a method for selecting a location to place a virtual tripwire onto grid points of a geocoordinate grid. The processor(s) directs a camera to capture a series of images within the camera's field of view. The processor(s) identifies one or more objects of interest within the images and determines movements of the objects through the series of images. The processor(s) identifies directions of travel of the objects of interest. The processor(s) further determines a vector of direction of travel for each object of interest on the grid. The processor(s) then determines at least one candidate location for placement of the virtual tripwire and automatically selects a location for placement of the virtual tripwire based at least on the vector of direction of travel for an object of interest.
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公开(公告)号：US11915486B2
公开(公告)日：2024-02-27
申请号：US18129797
申请日：2023-03-31
申请人： UBICQUIA IQ LLC
CPC分类号： G06V20/54 , B60W60/001 , G06T7/20 , G06T7/70 , G06V20/182 , G06V20/41 , G08G1/166 , H04N23/60 , B60W2556/45 , G06T2207/10016 , G06T2207/30236
摘要： A system includes one or more video capture devices and a processor coupled to each video capture device. Each processor is operable to direct its respective video capture device to obtain an image of a monitored area and process the image to identify objects of interest represented in the image. The processor is also operable to generate bounding perimeter virtual objects for the identified objects of interest, each bounding perimeter virtual object surrounding at least part of its respective object of interest. The processor is further operable to determine danger zones for the identified objects of interest based on the bounding perimeter virtual objects. The processor is further operable to determine at least one near-miss condition based at least in part on an actual or predicted overlap of danger zones for multiple objects of interest, and may optionally generate an alert at least partially in response to the near-miss condition.
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公开(公告)号：US11917325B2
公开(公告)日：2024-02-27
申请号：US17476932
申请日：2021-09-16
申请人： UBICQUIA IQ LLC
发明人： Morné Neser
IPC分类号： H04N5/77 , G06V20/40 , G06V20/52 , H04N7/18 , H04N23/66 , H04N23/90 , G06V20/54 , H04N23/695
CPC分类号： H04N5/77 , G06V20/48 , G06V20/52 , H04N5/772 , H04N7/181 , H04N23/66 , H04N23/90 , G06V20/54 , H04N23/695
摘要： A system and method limit the scope of video analytics performed by a processor with limited processing power, such as an edge processor in communication with multiple imaging devices disposed within a monitored area. According to one embodiment, the processor accesses image data from each image capture device and performs non-operational video analytics to detect objects within the respective image data. The processor compares the detected objects in the respective image data over one or more time lapse periods. Based on results of the comparisons, the processor determines parameters for configuration files for the image capture devices, where each configuration file includes parameters for adjusting the respective image capture device to capture images of one or more particular areas of interest within the monitored area and/or disabling a transfer of image data from the respective image capture device. The processor communicates each configuration file to its respective image capture device.
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公开(公告)号：US11842516B2
公开(公告)日：2023-12-12
申请号：US17745784
申请日：2022-05-16
申请人： UBICQUIA IQ LLC
发明人： Morné Neser
IPC分类号： G06V10/75 , G06T3/00 , G06T7/73 , G06T7/20 , H04N5/262 , G06V10/24 , G06V10/44 , G06V20/10 , G06V20/54
CPC分类号： G06T7/74 , G06T3/0012 , G06T7/20 , G06V10/243 , G06V10/44 , G06V20/182 , G06V20/54 , H04N5/2628 , G06T2207/10016 , G06T2207/10032 , G06T2207/30196 , G06T2207/30232 , G06T2207/30236 , G06T2207/30264
摘要： A system includes an imaging device configured to capture image data of a monitored area and a computing device having at least one processor. The computing device processor is configured to receive first image data from the imaging device and second image data from a satellite imagery system, where the second image data relates to the monitored area. The processor is also configured to determine a first set of points of interest in the first image data and a second set of points of interest in the second image data, wherein members of each set of points of interest are represented by a respective vector. The processor is further configured to generate a homography matrix based on the two vectors and determine, using the homography matrix, latitude and longitude coordinates of at least one object represented in the first image data but not the second image data.
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公开(公告)号：US11663830B2
公开(公告)日：2023-05-30
申请号：US17408084
申请日：2021-08-20
申请人： UBICQUIA IQ LLC
CPC分类号： G06V20/54 , B60W60/001 , G06T7/20 , G06T7/70 , G06V20/182 , G06V20/41 , G08G1/166 , H04N23/60 , B60W2556/45 , G06T2207/10016 , G06T2207/30236
摘要： A system includes an aerially mounted video capture device and a processor. The processor is operable to direct the video capture device to obtain an image of a monitored area and process the image to identify objects of interest represented in the image. The processor is also operable to generate bounding perimeter virtual objects for the identified objects of interest, which substantially surround their respective objects of interest. The processor is further operable to determine danger zones for the identified objects of interest based on the bounding perimeter virtual objects. Each danger zone represents a distance threshold about a respective object of interest. The processor is further operable to determine at least one near-miss condition based at least in part on an actual or predicted overlap of danger zones for two or more objects of interest, and to generate an alert at least partially in response to the near-miss condition.
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公开(公告)号：US20220058399A1
公开(公告)日：2022-02-24
申请号：US17408084
申请日：2021-08-20
申请人： UBICQUIA IQ LLC
摘要： A system includes an aerially mounted video capture device and a processor. The processor is operable to direct the video capture device to obtain an image of a monitored area and process the image to identify objects of interest represented in the image. The processor is also operable to generate bounding perimeter virtual objects for the identified objects of interest, which substantially surround their respective objects of interest. The processor is further operable to determine danger zones for the identified objects of interest based on the bounding perimeter virtual objects. Each danger zone represents a distance threshold about a respective object of interest. The processor is further operable to determine at least one near-miss condition based at least in part on an actual or predicted overlap of danger zones for two or more objects of interest, and to generate an alert at least partially in response to the near-miss condition.
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