POINT CLOUD DATA HIERARCHY
    11.
    发明申请

    公开(公告)号:US20130249899A1

    公开(公告)日:2013-09-26

    申请号:US13789568

    申请日:2013-03-07

    IPC分类号: G06T17/00

    摘要: One embodiment is directed to a method for presenting views of a very large point data set, comprising: storing data on a storage system that is representative of a point cloud comprising a very large number of associated points; automatically and deterministically organizing the data into an octree hierarchy of data sectors, each of which is representative of one or more of the points at a given octree mesh resolution; receiving a command from a user of a user interface to present an image based at least in part upon a selected viewing perspective origin and vector; and assembling the image based at least in part upon the selected origin and vector, the image comprising a plurality of data sectors pulled from the octree hierarchy.

    POINT CLOUD DATA HIERARCHY
    12.
    发明申请

    公开(公告)号:US20200005534A1

    公开(公告)日:2020-01-02

    申请号:US16568073

    申请日:2019-09-11

    摘要: A system comprises a storage system comprising data representing a point cloud comprising a very large number of associated points; a controller operatively coupled to the storage cluster and configured to organize the data into an octree hierarchy of data sectors, each of which is representative of one or more of the points at a given octree mesh resolution; and a user interface through which a user may select a viewing perspective origin and vector, which may be utilized to command the controller to assemble an image based at least in part upon the selected origin and vector, the image comprising a plurality of data sectors pulled from the octree hierarchy, the plurality of data sectors being assembled such that sectors representative of points closer to the selected viewing origin have a higher octree mesh resolution than that of sectors representative of points farther away from the selected viewing origin.

    POINT CLOUD DATA HIERARCHY
    15.
    发明申请

    公开(公告)号:US20190164339A1

    公开(公告)日:2019-05-30

    申请号:US16262750

    申请日:2019-01-30

    摘要: One embodiment is directed to a method for presenting views of a very large point data set, comprising: storing data on a storage system that is representative of a point cloud comprising a very large number of associated points; automatically and deterministically organizing the data into an octree hierarchy of data sectors, each of which is representative of one or more of the points at a given octree mesh resolution; receiving a command from a user of a user interface to present an image based at least in part upon a selected viewing perspective origin and vector; and assembling the image based at least in part upon the selected origin and vector, the image comprising a plurality of data sectors pulled from the octree hierarchy.

    POINT CLOUD DATA HIERARCHY
    17.
    发明申请
    POINT CLOUD DATA HIERARCHY 审中-公开
    点云数据分层

    公开(公告)号:US20150254896A1

    公开(公告)日:2015-09-10

    申请号:US14718655

    申请日:2015-05-21

    IPC分类号: G06T17/00 G06T15/20

    摘要: One embodiment is directed to a method for presenting views of a very large point data set, comprising: storing data on a storage system that is representative of a point cloud comprising a very large number of associated points; automatically and deterministically organizing the data into an octree hierarchy of data sectors, each of which is representative of one or more of the points at a given octree mesh resolution; receiving a command from a user of a user interface to present an image based at least in part upon a selected viewing perspective origin and vector; and assembling the image based at least in part upon the selected origin and vector, the image comprising a plurality of data sectors pulled from the octree hierarchy.

    摘要翻译: 一个实施例涉及用于呈现非常大的点数据集的视图的方法,包括:将数据存储在表示包括非常大数量的关联点的点云的存储系统上; 自动且确定地将数据组织成数据扇区的八叉树分层,每个数据扇区代表给定八叉树网格分辨率下的一个或多个点; 至少部分地基于所选择的观看透视原点和向量,从用户界面的用户接收命令以呈现图像; 以及至少部分地基于所选择的原始和矢量组装所述图像,所述图像包括从所述八叉树层次结构中提取的多个数据扇区。

    POINT CLOUD DATA HIERARCHY
    19.
    发明申请

    公开(公告)号:US20170221259A1

    公开(公告)日:2017-08-03

    申请号:US15486177

    申请日:2017-04-12

    IPC分类号: G06T17/00 G06T15/10

    摘要: One embodiment is directed to a method for presenting views of a very large point data set, comprising: storing data on a storage system that is representative of a point cloud comprising a very large number of associated points; automatically and deterministically organizing the data into an octree hierarchy of data sectors, each of which is representative of one or more of the points at a given octree mesh resolution; receiving a command from a user of a user interface to present an image based at least in part upon a selected viewing perspective origin and vector; and assembling the image based at least in part upon the selected origin and vector, the image comprising a plurality of data sectors pulled from the octree hierarchy.

    POINT CLOUD DATA HIERARCHY
    20.
    发明申请

    公开(公告)号:US20160358371A1

    公开(公告)日:2016-12-08

    申请号:US15239683

    申请日:2016-08-17

    IPC分类号: G06T17/00 G06T15/20

    摘要: One embodiment is directed to a method for presenting views of a very large point data set, comprising: storing data on a storage system that is representative of a point cloud comprising a very large number of associated points; automatically and deterministically organizing the data into an octree hierarchy of data sectors, each of which is representative of one or more of the points at a given octree mesh resolution; receiving a command from a user of a user interface to present an image based at least in part upon a selected viewing perspective origin and vector; and assembling the image based at least in part upon the selected origin and vector, the image comprising a plurality of data sectors pulled from the octree hierarchy.