- 专利标题: Labeling for three-dimensional occluded shapes
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申请号: US16194490申请日: 2018-11-19
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公开(公告)号: US10950040B2公开(公告)日: 2021-03-16
- 发明人: Jonah Jones
- 申请人: Google LLC
- 申请人地址: US CA Mountain View
- 专利权人: Google LLC
- 当前专利权人: Google LLC
- 当前专利权人地址: US CA Mountain View
- 代理机构: Dority & Manning, P.A.
- 主分类号: G06T17/05
- IPC分类号: G06T17/05 ; G06T19/00
摘要:
Systems and methods for displaying labels in conjunction with geographic imagery provided, for instance, by a geographic information system, such as a mapping service or a virtual globe application are provided. Candidate positions for displaying labels in conjunction with geographic imagery can be determined based at least in part on a virtual camera viewpoint. The candidate positions can be associated with non-occluded points on three-dimensional models corresponding to the labels. Adjusted positions for labels can be determined form the plurality of candidate positions. The labels can be provided for display in conjunction with the geographic imagery at the adjusted positions.
公开/授权文献
- US20190259203A1 Labeling for Three-Dimensional Occluded Shapes 公开/授权日:2019-08-22
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