发明授权
- 专利标题: System and method for providing user interaction with projected three-dimensional environments
- 专利标题(中): 用于提供与投影三维环境的用户交互的系统和方法
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申请号: US12378887申请日: 2009-02-19
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公开(公告)号: US09244525B2公开(公告)日: 2016-01-26
- 发明人: David Crawford , Edward Nemeth , Asa K. Kalama , Mark R. Mine
- 申请人: David Crawford , Edward Nemeth , Asa K. Kalama , Mark R. Mine
- 申请人地址: US CA Burbank
- 专利权人: Disney Enterprises, Inc.
- 当前专利权人: Disney Enterprises, Inc.
- 当前专利权人地址: US CA Burbank
- 代理机构: Farjami & Farjami LLP
- 主分类号: A63F9/24
- IPC分类号: A63F9/24 ; G06F3/01 ; G06F3/03 ; G06F3/0346 ; G06F3/0481
摘要:
There is provided an interactive device capable of providing input data to a computer program in response to user interactions, the interface device comprising a first position sensor reading a sensed location of the interface device having a free roaming movement in a three-dimensional space, a direction vector determination device determining a direction vector indicating an aiming direction, and a transmission system communicating aim information to an external device implementing the computer program. The transmission system may include a transmitter for the direction vector and/or a transmitter for the sensed location. The computer program can use the aim information and input data to support a projected 3D game environment or other application providing sensory feedback in response to the user interactions. Multiple interactive devices having unique identifiers may also be supported. The interactive device enables significant freedom to roam relative to implementing equipment, as compared to existing interactive devices having only a limited range of movement relative to implementing equipment.