TRACKED ENTITY DETECTION VALIDATION AND TRACK GENERATION WITH GEO-RECTIFICATION

    公开(公告)号:US20220067448A1

    公开(公告)日:2022-03-03

    申请号:US17522470

    申请日:2021-11-09

    Abstract: Described herein are systems, methods, and non-transitory computer readable media for validating or rejecting automated detections of an entity being tracked within an environment in order to generate a track representative of a travel path of the entity within the environment. The automated detections of the entity may be generated by an artificial intelligence (AI) algorithm. The track may represent a travel path of the tracked entity across a set of image frames. The track may contain one or more tracklets, where each tracklet includes a set of validated detections of the entity across a subset of the set of image frames and excludes any rejected detections of the entity. Each tracklet may also contain one or more user-provided detections in scenarios in which the tracked entity is observed or otherwise known to be present in an image frame but automated detection of the entity did not occur.

    DETERMINING OBJECT GEOLOCATIONS BASED ON HETEROGENEOUS DATA SOURCES

    公开(公告)号:US20210034653A1

    公开(公告)日:2021-02-04

    申请号:US16871890

    申请日:2020-05-11

    Abstract: An example method of determining geolocations of objects based on information retrieved from heterogeneous data sources comprises: receiving, from a first data source associated with an object by an ontology-defined relationship, a first dataset including a first data item specifying a first time identifier and a first geolocation associated with the object; receiving, from a second data source associated with an object by an ontology-defined relationship, a second dataset including a second data item specifying a second time identifier and a second geolocation associated with the object; and determining, by applying a rule set associated with the ontology to the first dataset and the second dataset, a geolocation of the object and a corresponding time identifier.

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