公开(公告)号：US09524048B2

公开(公告)日：2016-12-20

申请号：US14566645

申请日：2014-12-10

Applicant: SuperD Co. Ltd.

Inventor： Lingfeng Jiang

IPC: G06T15/00 ,  G06F3/041 ,  G06F3/038 ,  G06F3/0346 ,  G06F3/03 ,  G06F3/042 ,  G06F3/043 ,  G06F3/0354

CPC classification number: G06F3/0412 ,  G06F3/0325 ,  G06F3/0346 ,  G06F3/03545 ,  G06F3/0386 ,  G06F3/042 ,  G06F3/043 ,  G06F2203/04101 ,  G06F2203/04106 ,  G06F2203/04108 ,  G06F2203/04808

Abstract: A three-dimensional (3D) interactive method between a 3D interactive input device including multiple first nodes and a 3D display device including at least three second nodes is provided. The method includes receiving a start command from a user and controlling signal transmission devices to transmit position detection signals using different channel resources based on the received start command. The method also includes determining 3D spatial position coordinates of the first nodes relative to a specific surface based on a starting time point of the start command, ending time points, and 3D spatial position coordinates of the second nodes relative to the specific surface. Further, the method includes rebuilding 3D contour of the 3D interactive input device to determine gestures of the 3D interactive input device and implement a 3D interactive process based on the 3D spatial position coordinates of at least two first nodes relative to the specific surface.

Abstract translation: 提供了包括多个第一节点的3D交互式输入设备和包括至少三个第二节点的3D显示设备之间的三维（3D）交互方法。 该方法包括从用户接收开始命令，并根据接收的开始命令，控制信号发送装置使用不同的信道资源发送位置检测信号。 该方法还包括基于开始命令的起始时间点，结束时间点和第二节点相对于特定表面的3D空间位置坐标来确定第一节点相对于特定表面的3D空间位置坐标。 此外，该方法包括重建3D交互输入设备的3D轮廓以确定3D交互输入设备的手势，并且基于相对于特定表面的至少两个第一节点的3D空间位置坐标来实现3D交互过程。

公开(公告)号：US09483119B2

公开(公告)日：2016-11-01

申请号：US14566793

申请日：2014-12-11

Applicant: SUPERD CO. LTD

Inventor： Lingfeng Jiang

IPC: G06F3/01 ,  G06F3/0346 ,  G06F3/0481 ,  G06F3/0488 ,  G06F3/0354

CPC classification number: G06F3/016 ,  G06F3/0346 ,  G06F3/03545 ,  G06F3/04815 ,  G06F3/0488

Abstract: The present invention relates to a stereo interactive method adapted for an interactive scene of a stereo display device and a stereo interactive operating stick. The method includes: obtaining motion trajectory information of the operating stick; calculating invasion degree information of an invasion that the operating stick applies to a virtual object displayed by the display device according to motion trajectory information and preset property information of the virtual object; calculating interaction feedback information according to motion trajectory information, invasion degree information and the preset property information; and controlling the operating stick and the virtual object to make responses matched with the preset property of the virtual object according to the interaction feedback information. The present further provides stereo interactive display device, operating stick and system. When using the operating stick to interact with the virtual object, real operation tactile can be experienced by the user of operation.

Abstract translation: 本发明涉及一种适用于立体显示装置和立体交互式操作杆的交互式场景的立体交互方法。 该方法包括：获取操作杆的运动轨迹信息; 根据运动轨迹信息和虚拟对象的预设属性信息，计算操作棒对于由显示装置显示的虚拟对象的入侵的侵入度信息; 根据运动轨迹信息，入侵程度信息和预设属性信息计算交互反馈信息; 以及根据所述交互反馈信息，控制所述操作棒和所述虚拟对象以使所述虚拟对象的预设属性匹配。 本发明还提供立体声交互显示装置，操作杆和系统。 当使用操作杆与虚拟对象进行交互时，操作者可以体验到真实的操作触觉。