Invention Grant
US08839136B2 Method of controlling virtual object or view point on two dimensional interactive display
有权
在二维交互式显示器上控制虚拟对象或视点的方法
- Patent Title: Method of controlling virtual object or view point on two dimensional interactive display
- Patent Title (中): 在二维交互式显示器上控制虚拟对象或视点的方法
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Application No.: US12453352Application Date: 2009-05-07
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Publication No.: US08839136B2Publication Date: 2014-09-16
- Inventor: Byung In Yoo , Chang Kyu Choi
- Applicant: Byung In Yoo , Chang Kyu Choi
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Hasley LLP
- Priority: KR10-2008-0125147 20081210
- Main IPC: G06F3/048
- IPC: G06F3/048 ; G06F3/033 ; G06F3/0488 ; G06F3/0481
Abstract:
A method of controlling a viewpoint of a user or a virtual object on a two-dimensional (2D) interactive display is provided. The method may convert a user input to at least 6 degrees of freedom (DOF) structured data according to a number of touch points, a movement direction thereof, and a rotation direction thereof. Any one of the virtual object and the viewpoint of the user may be determined as a manipulation target based on a location of the touch point.
Public/Granted literature
- US20100146389A1 Method of controlling virtual object or view point on two dimensional interactive display Public/Granted day:2010-06-10
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