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公开(公告)号：US09280972B2
公开(公告)日：2016-03-08
申请号：US13892094
申请日：2013-05-10
发明人： Daniel McCulloch , Abby Lin Lee , Adam Benjamin Smith-Kipnis , Jonathan William Plumb , Alexandre David , Michael O Hale , Jeff Cole , Hendrik Mark Langerak
摘要： Embodiments that relate to converting audio inputs from an environment into text are disclosed. For example, in one disclosed embodiment a speech conversion program receives audio inputs from a microphone array of a head-mounted display device. Image data is captured from the environment, and one or more possible faces are detected from image data. Eye-tracking data is used to determine a target face on which a user is focused. A beamforming technique is applied to at least a portion of the audio inputs to identify target audio inputs that are associated with the target face. The target audio inputs are converted into text that is displayed via a transparent display of the head-mounted display device.
摘要翻译： 公开了将音频输入从环境转换为文本的实施例。 例如，在一个公开的实施例中，语音转换程序从头戴式显示设备的麦克风阵列接收音频输入。 从环境中捕获图像数据，并且从图像数据检测到一个或多个可能的面。 眼睛跟踪数据用于确定用户聚焦的目标脸部。 波束形成技术被应用于至少一部分音频输入以识别与目标面相关联的目标音频输入。 目标音频输入被转换成通过头戴式显示设备的透明显示器显示的文本。
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公开(公告)号：US10529359B2
公开(公告)日：2020-01-07
申请号：US14255804
申请日：2014-04-17
发明人： Arthur Charles Tomlin , Jonathan Paulovich , Evan Michael Keibler , Jason Scott , Cameron Brown , Jonathan William Plumb
摘要： Various embodiments relating to detecting a conversation during presentation of content on a computing device, and taking one or more actions in response to detecting the conversation, are disclosed. In one example, an audio data stream is received from one or more sensors, a conversation between a first user and a second user is detected based on the audio data stream, and presentation of a digital content item is modified by the computing device in response to detecting the conversation.
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