Virtual private space for extended reality

    公开(公告)号:US11481931B2

    公开(公告)日:2022-10-25

    申请号:US16922945

    申请日:2020-07-07

    摘要: Systems, methods, and non-transitory media are provided for generating virtual private spaces for extended reality (XR) experiences. An example method can include initiating a virtual session for presenting virtual content and identifying, for the virtual session, a portion of a physical space for use as a virtual private space for presenting at least a portion of the virtual content. The method can include outputting boundary information defining a boundary of the virtual private space, and generate at least the portion of the virtual content for the virtual private space. At least the portion of the virtual content is viewable in the virtual private space by one or more authorized users of the virtual session and is not viewable by one or more unauthorized users.

    System and method to control an imaging process

    公开(公告)号:US09628720B2

    公开(公告)日:2017-04-18

    申请号:US14824901

    申请日:2015-08-12

    IPC分类号: H04N5/232 H04N5/235 H04N5/225

    摘要: An apparatus includes a processor and a memory. The memory stores instructions that when executed by the processor cause the processor to perform operations including receiving a command to perform an image capture of an image including an object. The operations further include determining a first speed threshold based on a first light condition at a first time. The operations further include determining a first speed of the object. The operations further include, in response to determining the first speed of the object exceeds the first speed threshold, determining a second speed threshold based on a second light condition detected at a second time. The operations further include determining a second speed of the object. The operations further include initiating the image capture of the image in response to determining the second speed of the object does not exceed the second speed threshold.

    Application notification and service selection using in-band signals
    4.
    发明授权
    Application notification and service selection using in-band signals 有权
    使用带内信号的应用通知和服务选择

    公开(公告)号:US09237172B2

    公开(公告)日:2016-01-12

    申请号:US13649186

    申请日:2012-10-11

    摘要: In-band signaling may be used between two stations to determine the capabilities of the stations and/or send actionable information between the stations participating in the call. The in-band signals are indicative that the station that is transmitting the in-band signals can use in-band signals as a conduit to send and/or receive various types of information and are used to probe whether the receiving station can operate similarly. If the receiving station detects and reacts to the in-band signals, then both stations can pass control information and data as well as enhancements between each other, without any need of infrastructure upgrade and/or quality compromise to legacy phone users. Additionally or alternatively, out of band interfaces and watermarking may also be used.

    摘要翻译: 可以在两个站之间使用带内信令来确定站的能力和/或在参与呼叫的站之间发送可动作信息。 带内信号指示正在发送带内信号的站可以使用带内信号作为管道发送和/或接收各种类型的信息,并且用于探测接收站是否可以类似地操作。 如果接收站检测并对带内信号作出反应,则两台站都可以传递控制信息和数据以及彼此之间的增强,而无需基础设施升级和/或对传统电话用户的质量损害。 另外或替代地,也可以使用带外接口和水印。

    Region of interest capture for electronic devices

    公开(公告)号:US11381743B1

    公开(公告)日:2022-07-05

    申请号:US17478429

    申请日:2021-09-17

    IPC分类号: H04N5/232 H04N5/235 H04N5/225

    摘要: Systems, methods, and non-transitory media are provided for capturing a region of interest (ROI) with a multi-camera system. An example method can include initializing image sensors of an electronic device, each image sensor being initialized in a lower-power mode having a lower power consumption than a higher-power mode supported by one or more of the image sensors; obtaining images captured by the image sensors in the lower-power mode; determining, based on the images, that an ROI in a scene is within a field-of-view (FOV) of a first image sensor from the image sensors; based on determining that the ROI is within the FOV of the first image sensor, decreasing the lower-power mode of one or more second image sensors to a power-off mode or an additional lower-power mode having a lower power consumption than the lower-power mode; and capturing, using the first image sensor, an image of the ROI.