- 专利标题: POINTING AND INTERACTION CONTROL DEVICES FOR LARGE SCALE TABLETOP MODELS
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申请号: US16534969申请日: 2019-08-07
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公开(公告)号: US20210042008A1公开(公告)日: 2021-02-11
- 发明人: Shan Chy Chueh , Yifan Chen , Prashant Rao , John Vincent , Abhishek Sharma , James McBride
- 申请人: Ford Global Technologies, LLC
- 申请人地址: US MI Dearborn
- 专利权人: Ford Global Technologies, LLC
- 当前专利权人: Ford Global Technologies, LLC
- 当前专利权人地址: US MI Dearborn
- 主分类号: G06F3/0481
- IPC分类号: G06F3/0481 ; G06F3/0484 ; G06F3/033
摘要:
Pointing and interaction control devices for large scale tabletop models are provided herein. An example method includes determining a frame of reference for a first display, where the first display provides a multi-dimensional representation. The method includes determining a location and a direction of a laser beam emitted by a mobile device having a laser pointing apparatus using motion signals obtained from the mobile device, and the frame of reference. The first display can include a two-dimensional display surface and a physical three-dimensional representation placed onto the two-dimensional display surface. The method can include determining an intersection of a laser beam of the laser pointing apparatus with either the physical three-dimensional representation or the two-dimensional display surface based on the location and the direction of the mobile device relative to the frame of reference.