Invention Grant
- Patent Title: Determining a position of an input object
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Application No.: US15501274Application Date: 2014-08-05
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Publication No.: US10318023B2Publication Date: 2019-06-11
- Inventor: David Bradley Short , Jinman Kang , Ben Wynne , Jamie Etcheson
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- Agency: Trop Pruner & Hu PC
- International Application: PCT/US2014/049657 WO 20140805
- International Announcement: WO2016/022097 WO 20160211
- Main IPC: G06F3/042
- IPC: G06F3/042 ; G06F3/0354 ; G06F3/03 ; G06F3/0346 ; G06F3/038
Abstract:
Data is captured by an image capture device of an input object that has a first retroreflective pattern and a second, different retroreflective pattern on a surface of the input object. A position of the input object in three dimensions is determined based on the received data.
Public/Granted literature
- US20170220141A1 DETERMINING A POSITION OF AN INPUT OBJECT Public/Granted day:2017-08-03
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