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1. 发明申请

WO2017160540A1 ACTION(S) BASED ON AUTOMATIC PARTICIPANT IDENTIFICATION 审中-公开
标题翻译：基于自动参与者标识的动作（S）
公开(公告)号：WO2017160540A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/021229
申请日：2017-03-08
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： RILEY, Raymond Walter , GURR, Kae-Ling , CHRISTIE, Brett Delainey , MARUSKA, Joshua D. , NOBLE, Joshua
IPC分类号： H04N7/14
CPC分类号： H04L12/1822 , G06K9/00885 , H04N7/142 , H04N7/147 , H04N7/15
摘要： Techniques are described herein that are capable of performing action(s) based on automatic participant identification. For example, participants of a meeting may be automatically identified independently from an invitee list for the meeting. In another example, participants of the meeting may be automatically identified even if such participants are not indicated by the invitee list. An action is performed with regard to the participants of the meeting based at least in part on the participants being automatically identified.
摘要翻译：这里描述了能够基于自动参与者标识来执行动作的技术。例如，会议的参与者可以独立于会议的被邀请者列表而自动识别。在另一个例子中，即使这些参与者没有被邀请者列表指示，会议的参与者也可以被自动识别。至少部分基于参与者被自动识别，对会议参与者执行一项行动。

2. 发明申请

WO2017160539A1 SELECTABLE INTERACTION ELEMENTS IN A 360-DEGREE VIDEO STREAM 审中-公开
标题翻译： 360度视频流中的可选交互元素
公开(公告)号：WO2017160539A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/021228
申请日：2017-03-08
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： RILEY, Raymond Walter , GURR, Kae-Ling , CHRISTIE, Brett Delainey , MARUSKA, Joshua D. , NOBLE, Joshua
IPC分类号： H04N7/14
摘要： Techniques are described herein that are capable of providing selectable interaction elements in a 360-degree video stream. A selectable interaction element is an element (e.g., user interface element) for which selection of the element initiates the providing of information pertaining to an object with which the element is associated. For instance, the selectable interaction element may be positioned proximate the object in the 360-degree video stream (e.g., a portion of the 360-degree video stream or an entirety of the 360-degree video stream). Examples of a user interface element include but are not limited to text, an icon, and a widget.
摘要翻译：这里描述了能够在360度视频流中提供可选交互元素的技术。可选择的交互元素是元素（例如，用户界面元素），元素的选择开始提供与元素相关联的对象有关的信息。例如，可选交互元素可以位于360度视频流中的对象附近（例如，360度视频流的一部分或360度视频流的整体）。用户界面元素的示例包括但不限于文本，图标和小部件。

3. 发明申请

WO2017160538A1 BOWTIE VIEW REPRESENTING A 360-DEGREE IMAGE 审中-公开
标题翻译： BOWTIE VIEW代表360度图像
公开(公告)号：WO2017160538A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/021227
申请日：2017-03-08
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： RILEY, Raymond Walter , GURR, Kae-Ling , CHRISTIE, Brett Delainey , MARUSKA, Joshua D. , NOBLE, Joshua
IPC分类号： H04N7/14
CPC分类号： G06T3/0018 , G06T15/20 , G06T19/20 , H04N7/147
摘要： Techniques are described herein that are capable of providing a bowtie view of an environment. A bowtie view of an environment is a representation of a 360-degree image of the environment that is compressed at its center such that at least one side of the bowtie view is concave. For example, two opposing sides of the bowtie view may be concave. In accordance with this example, the two opposing sides may be top and bottom sides of the bowtie view. The 360-degree image is unwrapped to provide a flattened image. The flattened image is projected on an inner surface of a virtual object in a three-dimensional virtual environment. A portion of the flattened image is captured from the inner surface of the virtual object using a virtual camera to provide the bowtie view.
摘要翻译：这里描述的技术能够提供环境的领结视图。环境的领结视图是在其中心压缩的环境的360度图像的表示，使得领结视图的至少一侧是凹形的。例如，领结视图的两个相对侧可以是凹形的。根据该示例，两个相对的侧面可以是领结视图的顶侧和底侧。 360度图像被解开以提供平坦的图像。平面图像投影在三维虚拟环境中的虚拟物体的内表面上。使用虚拟照相机从虚拟物体的内表面捕获平坦图像的一部分以提供领结视图。

4. 发明申请

WO2017160537A1 POLYPTYCH VIEW INCLUDING THREE OR MORE DESIGNATED VIDEO STREAMS 审中-公开
标题翻译：包括三个或更多指定视频流的多元化视图
公开(公告)号：WO2017160537A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/021226
申请日：2017-03-08
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： RILEY, Raymond Walter , GURR, Kae-Ling , CHRISTIE, Brett Delainey , MARUSKA, Joshua D. , NOBLE, Joshua
IPC分类号： H04N7/14
CPC分类号： H04N7/152 , G10L25/57 , G10L25/78 , G10L2025/783 , H04N7/142 , H04N7/147
摘要： Techniques are described herein that are capable of providing a polyptych view that includes three or more designated video streams. A polyptych view is a view that includes multiple discrete sections. Each section includes a respective designated video stream. A designated video stream is a video stream of a participant of a video conference who is identified to be a designated participant in the context of the video conference. For example, a participant of a video conference may become a designated participant by speaking for at least a first threshold duration of time during the video conference and/or having a priority greater than or equal to a priority threshold. In another example, a participant may no longer be deemed a designated participant if the participant does not speak for a second threshold duration of time, speaks less than others, and/or has a priority that is less than others.
摘要翻译：这里描述的技术能够提供包括三个或更多个指定视频流的多联视图。多视图视图是包含多个不连续部分的视图。每个部分包括相应的指定视频流。指定的视频流是在视频会议的上下文中被识别为指定参与者的视频会议的参与者的视频流。例如，视频会议的参与者可以通过在视频会议期间讲话至少第一阈值持续时间和/或具有大于或等于优先级阈值的优先级来成为指定参与者。在另一个示例中，如果参与者在第二阈值持续时间内不说话，说话少于其他时间，和/或具有比其他人少的优先级，则参与者可能不再被视为指定参与者。

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