发明名称 |
POINT CLOUD DATA HIERARCHY |
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. |
申请公布号 |
US2016358371(A1) |
申请公布日期 |
2016.12.08 |
申请号 |
US201615239683 |
申请日期 |
2016.08.17 |
申请人 |
Willow Garage, Inc. |
发明人 |
Meeussen Wim;Marder-Eppstein Eitan;Glaser Stuart |
分类号 |
G06T17/00;G06T15/20 |
主分类号 |
G06T17/00 |
代理机构 |
|
代理人 |
|
主权项 |
1. A method for presenting views of a very large point data set, comprising:
a. storing data on a storage system that is representative of a point cloud comprising a very large number of associated points; b. 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; c. 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 d. 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. |
地址 |
Menlo Park CA US |