CONTEXTUAL AUDIO DUCKING WITH SITUATION AWARE DEVICES
    3.
    发明申请
    CONTEXTUAL AUDIO DUCKING WITH SITUATION AWARE DEVICES 有权
    具有情境意识的设备

    公开(公告)号:US20140006026A1

    公开(公告)日:2014-01-02

    申请号:US13538731

    申请日:2012-06-29

    IPC分类号: H03G3/00 G10L17/00

    CPC分类号: G10L17/00 H03G3/10

    摘要: A system for generating one or more enhanced audio signals such that one or more sound levels corresponding with sounds received from one or more sources of sound within an environment may be dynamically adjusted based on contextual information is described. The one or more enhanced audio signals may be generated by a head-mounted display device (HMD) worn by an end user within the environment and outputted to earphones associated with the HMD such that the end user may listen to the one or more enhanced audio signals in real-time. In some cases, each of the one or more sources of sound may correspond with a priority level. The priority level may be dynamically assigned depending on whether the end user of the HMD is focusing on a particular source of sound or has specified a predetermined level of importance corresponding with the particular source of sound.

    摘要翻译: 描述了一种用于生成一个或多个增强音频信号的系统,以便可以基于上下文信息来动态地调整与环境中的一个或多个声源所接收的声音相对应的一个或多个声级。 一个或多个增强音频信号可以由环境中终端用户佩戴的头戴式显示设备(HMD)产生,并且输出到与HMD相关联的耳机,使得终端用户可以收听一个或多个增强音频 信号实时。 在一些情况下,一个或多个声源中的每一个可以对应于优先级。 可以根据HMD的最终用户是聚焦于特定的声源还是指定了与特定的声源相对应的预定重要程度,来动态地分配优先级。

    MULTI-NODE POSTER LOCATION
    6.
    发明申请
    MULTI-NODE POSTER LOCATION 有权
    多位置位置

    公开(公告)号:US20140002495A1

    公开(公告)日:2014-01-02

    申请号:US13538829

    申请日:2012-06-29

    IPC分类号: G09G5/00

    摘要: A system for identifying an AR tag and determining a location for a virtual object within an augmented reality environment corresponding with the AR tag is described. In some environments, including those with viewing obstructions, the identity of the AR tag and the location of a corresponding virtual object may be determined by aggregating individual identity and location determinations from a plurality of head-mounted display devices (HMDs). The virtual object may comprise a shared virtual object that is viewable from each of the plurality of HMDs as existing at a shared location within the augmented reality environment. The shared location may comprise a weighted average of individual location determinations from each of the plurality of HMDs. By aggregating and analyzing individual identity and location determinations, a particular HMD of the plurality of HMDs may display a virtual object without having to identify a corresponding AR tag directly.

    摘要翻译: 描述用于识别AR标签并确定与AR标签相对应的增强现实环境中的虚拟对象的位置的系统。 在一些环境中,包括具有观察障碍物的环境中,AR标签的身份和相应的虚拟对象的位置可以通过从多个头戴式显示设备(HMD)聚合个体身份和位置确定来确定。 虚拟对象可以包括可从多个HMD中的每一个查看的共享虚拟对象,其存在于增强现实环境中的共享位置处。 共享位置可以包括来自多个HMD中的每一个的各个位置确定的加权平均。 通过聚合和分析个体身份和位置确定,多个HMD中的特定HMD可以显示虚拟对象,而不必直接识别对应的AR标签。