- 专利标题: Collision avoidance system for head mounted display utilized in room scale virtual reality system
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申请号: US16872361申请日: 2020-05-11
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公开(公告)号: US11847745B1公开(公告)日: 2023-12-19
- 发明人: Jon Muskin
- 申请人: Out of Sight Vision Systems LLC
- 申请人地址: US NV Las Vegas
- 专利权人: Out of Sight Vision Systems LLC
- 当前专利权人: Out of Sight Vision Systems LLC
- 当前专利权人地址: US NV Las Vegas
- 代理机构: Muskin and Farmer LLC
- 主分类号: A63F13/53
- IPC分类号: A63F13/53 ; G06T19/00 ; A63F13/25 ; G06T15/00 ; A63F13/40
摘要:
A method, apparatus, and computer readable storage medium directed to implementing a room scale virtual reality system which enables players to walk through a large virtual playing area in a physically limited size room. Physical tracking of a virtual reality headset is used so that the position and orientation of the virtual reality headset is identified to translate the physical player's motion into the virtual world which is displayed on the virtual reality headset. Relocation objects are placed in the virtual world so they correspond to physical location against physical walls. Relocation objects in the virtual world rotate and/or relocate the player in the virtual world which would typically cause the player in the physical world to turn around and thus walk away from the physical wall. Placement of relocation objects throughout the virtual world enable a large virtual world to be implemented using a small finite sized physical room.
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