Invention Grant
US09383895B1 Methods and systems for interactively producing shapes in three-dimensional space
有权
用于在三维空间中交互地产生形状的方法和系统
- Patent Title: Methods and systems for interactively producing shapes in three-dimensional space
- Patent Title (中): 用于在三维空间中交互地产生形状的方法和系统
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Application No.: US13886691Application Date: 2013-05-03
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Publication No.: US09383895B1Publication Date: 2016-07-05
- Inventor: F. Vinayak , Hairong Liu , Karthik Ramani , Raja Jasti
- Applicant: F. Vinayak , Hairong Liu , Karthik Ramani , Raja Jasti
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: G06F3/0481
- IPC: G06F3/0481 ; G06F3/042 ; G06F3/01 ; G06T19/20 ; G06T19/00
Abstract:
A system and method for 3D design includes defining a three-dimensional virtual interaction space visualized with a 3D camera system operable to generate three-dimensional coordinate data corresponding to physical objects within the interaction space. A physical gesture of the user within the interaction space is interpreted according to pre-determined rules, the physical gesture including a movement of a physical object. A virtual shape is generated or manipulated in response to the interpretation of the physical gesture, the virtual shape residing virtually within the interaction space. A representation of the virtual 3D shape is interactively displayed during the physical gesture.
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