发明授权
- 专利标题： Determining motion of projection device
- 专利标题（中）： 确定投影装置的运动
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申请号： US13246424申请日： 2011-09-27
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公开(公告)号： US09033516B2公开(公告)日： 2015-05-19
- 发明人: Stefan J. Marti , Eric Liu , Seung Wook Kim
- 申请人： Stefan J. Marti , Eric Liu , Seung Wook Kim
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM INCORPORATED
- 当前专利权人： QUALCOMM INCORPORATED
- 当前专利权人地址： US CA San Diego
- 代理机构： Kilpatrick Townsend & Stockton LLP
- 主分类号： H04N5/232
- IPC分类号： H04N5/232 ; H04N9/31
摘要：
Example embodiments disclosed herein relate to determining a motion based on projected image information. Image information is projected onto an external surface from a device. Sensor information about the external surface and/or projection is received. Motion of the device is determined based on the sensor information.
公开/授权文献
- US20130077059A1 DETERMINING MOTION OF PROJECTION DEVICE 公开/授权日：2013-03-28
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