Methods and Systems for Merging Point-of-Interest Datasets

    公开(公告)号:US20200342026A1

    公开(公告)日:2020-10-29

    申请号:US16396166

    申请日:2019-04-26

    Abstract: An exemplary point-of-interest merging system accesses point-of-interest data records. Each point-of-interest data record includes data representative of a distinct set of features for a distinct point-of-interest. The merging system generates, based on the distinct sets of features of the point-of-interest data records, a graph data structure that includes the point-of-interest data records and weighted feature relationships interconnecting the point-of-interest data records. The merging system clusters, based on the graph data structure, the point-of-interest data records into subset groups of point-of-interest data records. The merging system generates one or more merged point-of-interest data records based on the clustered subset groups of point-of-interest data records.

    Systems and methods for training and validating a computer vision model for geospatial imagery

    公开(公告)号:US10943151B2

    公开(公告)日:2021-03-09

    申请号:US16147470

    申请日:2018-09-28

    Abstract: An exemplary geospatial image processing system generates, based on multiple detections of an object of interest detected by a computer vision model in multiple, correlated images of a geospatial location captured from different camera viewpoints, user interface content that includes a visual indication of the detected object of interest superimposed at an object position on a view of the geospatial location. The system provides the user interface content for display in a graphical user interface view of a user interface and provides, by way of the user interface, a user interface tool configured to facilitate user validation of one or more of the multiple detections of the object of interest. The system may receive, a user validation of one or more of the multiple detections of the object of interest and may train the computer vision model based on the user validation. Corresponding methods and systems are also disclosed.

    Merging Point-of-Interest Datasets for Mapping Systems

    公开(公告)号:US20220215054A1

    公开(公告)日:2022-07-07

    申请号:US17702065

    申请日:2022-03-23

    Abstract: An illustrative computing system generates, based on a plurality of point-of-interest data records each including data representative of a distinct set of features for a distinct point-of-interest associated with a distinct geographic location, a graph data structure that includes the plurality of point-of-interest data records and a plurality of weighted feature relationships interconnecting the plurality of point-of-interest data records. The computing system generates one or more merged point-of-interest data records based on the graph data structure and provides the one or more merged point-of-interest data records to a mapping system to indicate one or more points-of-interest on a user interface map of a geographic area.

    Methods and systems for merging point-of-interest datasets

    公开(公告)号:US11308165B2

    公开(公告)日:2022-04-19

    申请号:US16396166

    申请日:2019-04-26

    Abstract: An exemplary point-of-interest merging system accesses point-of-interest data records. Each point-of-interest data record includes data representative of a distinct set of features for a distinct point-of-interest. The merging system generates, based on the distinct sets of features of the point-of-interest data records, a graph data structure that includes the point-of-interest data records and weighted feature relationships interconnecting the point-of-interest data records. The merging system clusters, based on the graph data structure, the point-of-interest data records into subset groups of point-of-interest data records. The merging system generates one or more merged point-of-interest data records based on the clustered subset groups of point-of-interest data records.

    Systems and methods for data accuracy in a positioning system database

    公开(公告)号:US10198456B1

    公开(公告)日:2019-02-05

    申请号:US15004092

    申请日:2016-01-22

    Abstract: Methods for improving data accuracy in a positioning system database are provided. In one aspect, a method includes obtaining an image of a building including a business, and receiving from a user a first identifier in the image of a first edge of the business. The first identifier is associated with a first axis heading in the direction of the first edge of the business. The method also includes receiving from the user a second identifier of a second edge of the business, the second identifier associated with a second axis, receiving from the user a third identifier of an entrance to the business, the third identifier associated with a third axis, and identifying first, second, and third points on the first, second, and third axes, respectively, to identify the first edge, the second edge, and the entrance of the business on the map. Systems and machine-readable media are provided.

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