Systems and methods for real-time compositing of video content

    公开(公告)号:US12081895B2

    公开(公告)日:2024-09-03

    申请号:US17688289

    申请日:2022-03-07

    Abstract: Systems and methods for compositing real-world video with a virtual object are disclosed. In one embodiment the system includes a processor; and a computer-readable non-transitory storage medium, the medium encoded with instructions that when executed cause the processor to perform operations including receiving video of a video capture region from a camera coupled to an unmanned vehicle; obtaining a map representation of the video capture region; placing the virtual object into the map representation; rendering the video with the virtual object to generate a rendered video; displaying the rendered video; and based on an elevation of the unmanned vehicle, updating the virtual object to transition between a top view of the virtual object and an elevation view or perspective view of the virtual object.

    Augmented reality camera frustum
    23.
    发明授权

    公开(公告)号:US11249304B2

    公开(公告)日:2022-02-15

    申请号:US15368398

    申请日:2016-12-02

    Abstract: An apparatus such as a head-mounted display (HMD) may have a camera for capturing a visual scene for presentation via the HMD. A user of the apparatus may be operating a second, physical camera for capturing video or still images within the visual scene. The HMD may generate an augmented reality (AR) experience by presenting an AR view frustum representative of the actual view frustum of the physical camera. The field of view of the user viewing the captured visual scene via the AR experience is generally larger that the AR view frustum, allowing the user to avoid unnatural tracking movements and/or hunting for subjects.

    Focal length compensated augmented reality

    公开(公告)号:US11094095B2

    公开(公告)日:2021-08-17

    申请号:US15806228

    申请日:2017-11-07

    Abstract: The present disclosure is directed to presenting a more realistic augmented reality view on a video see-through display of a device by configuring the device such that the displayed image of the real world substantially matches what would be perceived by the user if the display were not present. This may be implemented by determining one or more of: a distance from the user's eyes to the display of the device, and an angular offset between the optical axis of a rear camera of the device and the user's visual field, and using the determined distance and/or angular offset to adjust the image that is displayed to the user. The image that is displayed to the user may be adjusted by optically or digitally zooming the rear camera of the device. It may also be adjusted by tilting the rear camera or by digitally translating the displayed video feed.

    Media content validation using geometrically encoded metadata

    公开(公告)号:US11049285B2

    公开(公告)日:2021-06-29

    申请号:US16449062

    申请日:2019-06-21

    Abstract: According to one implementation, a system for validating media content includes a computing platform having a hardware processor and a system memory storing a media content validation software code. The hardware processor is configured to execute the media content validation software code to search the media content for a geometrically encoded metadata structure. When the geometrically encoded metadata structure is detected, the hardware processor is further configured to execute the media content validation software code to identify an original three-dimensional (3D) geometry of the detected geometrically encoded metadata structure, to extract metadata from the detected geometrically encoded metadata structure, decode the metadata extracted from the detected geometrically encoded metadata structure based on the identified original 3D geometry, and obtain a validation status of the media content based on the decoded metadata.

    Image compensation using image enhancement effects

    公开(公告)号:US10937242B2

    公开(公告)日:2021-03-02

    申请号:US16054757

    申请日:2018-08-03

    Abstract: There are provided systems and methods for performing image compensation using image enhancement effects. In one implementation, such a system includes a computing platform having a hardware processor and a memory storing an image compensation software code. The hardware processor is configured to execute the image compensation software code to receive image data corresponding to an event being viewed by a viewer in a venue, the image data obtained by a wearable augmented reality (AR) device worn by the viewer, and to detect a deficiency in an image included in the image data. The hardware processor is further configured to execute the image compensation software code to generate one or more image enhancement effect(s) for compensating for the deficiency in the image and to output the image enhancement effect(s) for rendering on a display of the wearable AR device while the viewer is viewing the event.

    Directed wind effect for AR/VR experience

    公开(公告)号:US10898798B2

    公开(公告)日:2021-01-26

    申请号:US15854714

    申请日:2017-12-26

    Abstract: An air flow generator may be implemented on an augmented reality (AR) or virtual reality (VR) controller or head-mounted display (HMD) through which an AR or VR experience is presented. Based on content upon which the AR or VR experience is based, air flow effects can be provided by the air flow generator. In particular, desired air flow effect parameters based on or obtained from the content, can be used to enhance the AR or VR experience through generating air flow directed at a user of the HMD. The air flow generated by the air flow generator can be further enhanced by the addition of liquid and/or scented additives.

    Configuration for indicating image capture device position

    公开(公告)号:US10885657B2

    公开(公告)日:2021-01-05

    申请号:US16177302

    申请日:2018-10-31

    Abstract: A process determines a position of an image capture device with respect to a physical object. The position corresponds to a vantage point for an initial image capture of the physical object performed by the image capture device at a first time. Further, the process generates an image corresponding to the position. In addition, the process displays the image on the image capture device. Finally, the process outputs one or more feedback indicia that direct a user to orient the image capture device to the image for a subsequent image capture at a second time within a predetermined tolerance threshold of the vantage point.

    Configuration for resuming/supplementing an augmented reality experience

    公开(公告)号:US10475247B1

    公开(公告)日:2019-11-12

    申请号:US15988789

    申请日:2018-05-24

    Abstract: A process determines, with a content presentation device, a recognition indicium that corresponds to an identifier of the content presentation device. Further, the process provides, with the content presentation device, the recognition indicium to an output device so that the output device emits the recognition indicium. In addition, the process receives, at the content presentation device from the server, remaining content of an augmented reality experience that was paused by a processor in operable communication with an augmented reality device. The augmented reality device is distinct from the output device. Further, the processor sends the identifier and a position of the remaining content to the server. In addition, the process sends, with the content presentation device, the remaining content to the output device so that the output device emits the remaining content.

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