- 专利标题: Systems and methods of rerendering image hands to create a realistic grab experience in virtual reality/augmented reality environments
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申请号: US15256446申请日: 2016-09-02
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公开(公告)号: US10607413B1公开(公告)日: 2020-03-31
- 发明人: Alex Marcolina , David Holz
- 申请人: Leap Motion, Inc.
- 申请人地址: GB Bristol
- 专利权人: Ultrahaptics IP Two Limited
- 当前专利权人: Ultrahaptics IP Two Limited
- 当前专利权人地址: GB Bristol
- 代理机构: Haynes Beffel and Wolfeld LLP
- 代理商 Ernest J. Beffel, Jr.; Andrew L. Dunlap
- 主分类号: G09G5/00
- IPC分类号: G09G5/00 ; G06T19/00 ; G06K9/00 ; G06T19/20 ; G06F3/01 ; G06T7/00
摘要:
The technology disclosed relates to a method of realistic rendering of a real object as a virtual object in a virtual space using an offset in the position of the hand in a three-dimensional (3D) sensory space. An offset between expected positions of the eye(s) of a wearer of a head mounted device and a sensor attached to the head mounted device for sensing a position of at least one hand in a three-dimensional (3D) sensory space is determined. A position of the hand in the three-dimensional (3D) sensory space can be sensed using a sensor. The sensed position of the hand can be transformed by the offset into a re-rendered position of the hand as would appear to the wearer of the head mounted device if the wearer were looking at the actual hand. The re-rendered hand can be depicted to the wearer of the head mounted device.
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