公开(公告)号：US20150172634A1

公开(公告)日：2015-06-18

申请号：US13914727

申请日：2013-06-11

Applicant: Google Inc.

Inventor： Aaron Joseph Wheeler ,  Christian Plagemann ,  Hendrik Dahlkamp ,  Liang-Yu Chi ,  Yong Zhao ,  Varun Ganapathi ,  Alejandro Jose Kauffmann

IPC: H04N13/02

CPC classification number: H04N13/117 ,  H04N13/239 ,  H04N13/271 ,  H04N21/21805 ,  H04N21/23412 ,  H04N21/2365 ,  H04N21/4223 ,  H04N21/816

Abstract: Systems and techniques are disclosed for visually rendering a requested scene based on a virtual camera perspective request as well as a projection of two or more video streams. The video streams can be captured using two dimensional cameras or three dimensional depth cameras and may capture different perspectives. The projection may be an internal projection that maps out the scene in three dimensions based on the two or more video streams. An object internal or external to the scene may be identified and the scene may be visually rendered based on a property of the object. For example, a scene may be visually rendered based on where an mobile object is located within the scene.

Abstract translation: 公开了基于虚拟相机透视请求以及两个或更多个视频流的投影来视觉呈现所请求的场景的系统和技术。 可以使用二维相机或三维深度相机捕获视频流，并且可以捕获不同的视角。 投影可以是内部投影，其基于两个或更多个视频流三维地映射场景。 可以识别场景内部或外部的对象，并且可以基于对象的属性来可视地呈现场景。 例如，可以基于移动对象位于场景内的位置来可视地呈现场景。

公开(公告)号：US09392248B2

公开(公告)日：2016-07-12

申请号：US13914727

申请日：2013-06-11

Applicant: Google Inc.

Inventor： Aaron Joseph Wheeler ,  Christian Plagemann ,  Hendrik Dahlkamp ,  Liang-Yu Chi ,  Yong Zhao ,  Varun Ganapathi ,  Alejandro Jose Kauffmann

IPC: H04N13/00 ,  H04N21/218 ,  H04N21/234 ,  H04N21/2365 ,  H04N21/4223 ,  H04N21/81 ,  H04N13/02

CPC classification number: H04N13/117 ,  H04N13/239 ,  H04N13/271 ,  H04N21/21805 ,  H04N21/23412 ,  H04N21/2365 ,  H04N21/4223 ,  H04N21/816

Abstract: Systems and techniques are disclosed for visually rendering a requested scene based on a virtual camera perspective request as well as a projection of two or more video streams. The video streams can be captured using two dimensional cameras or three dimensional depth cameras and may capture different perspectives. The projection may be an internal projection that maps out the scene in three dimensions based on the two or more video streams. An object internal or external to the scene may be identified and the scene may be visually rendered based on a property of the object. For example, a scene may be visually rendered based on where an mobile object is located within the scene.

Abstract translation: 公开了基于虚拟相机透视请求以及两个或更多个视频流的投影来视觉呈现所请求的场景的系统和技术。 可以使用二维相机或三维深度相机捕获视频流，并且可以捕获不同的视角。 投影可以是内部投影，其基于两个或更多个视频流三维地映射场景。 可以识别场景内部或外部的对象，并且可以基于对象的属性来可视地呈现场景。 例如，可以基于移动对象位于场景内的位置来可视地呈现场景。

公开(公告)号：US20150153715A1

公开(公告)日：2015-06-04

申请号：US13669876

申请日：2012-11-06

Applicant: Google Inc.

Inventor： Alejandro Kauffmann ,  Aaron Joseph Wheeler ,  Liang-Yu Chi ,  Hendrik Dahlkamp ,  Varun Ganapathi ,  Yong Zhao ,  Christian Plagemann

IPC: G05B15/02 ,  H04N13/02

CPC classification number: A63F13/327 ,  A63F13/213

Abstract: Aspects of the present disclosure relate to controlling the functions of various devices based on spatial relationships. In one example, a system may include a depth and visual camera and a computer (networked or local) for processing data from the camera. The computer may be connected (wired or wirelessly) to any number of devices that can be controlled by the system. A user may use a mobile device to define a location in space relative to the camera. The location in space may then be associated with a controlled device as well as one or more control commands. When the location in space is subsequently occupied, the one or more control commands may be used to control the controlled device. In this regard, a user may switch a device on or off, increase volume or speed, etc. simply by occupying the location in space.

Abstract translation: 本公开的方面涉及基于空间关系来控制各种设备的功能。 在一个示例中，系统可以包括深度和视觉相机以及用于处理来自相机的数据的计算机（网络或本地）。 计算机可以连接（有线或无线）到任何数量的可由系统控制的设备。 用户可以使用移动设备来定义相对于照相机的空间中的位置。 然后，空间中的位置可以与受控设备以及一个或多个控制命令相关联。 当空间中的位置随后被占用时，可以使用一个或多个控制命令来控制受控设备。 在这方面，用户可以通过占用空间中的位置来打开或关闭设备，增加音量或速度等。