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    Dual system on a chip eyewear
    12.
    发明授权
    Dual system on a chip eyewear 有权

    公开(公告)号：US12174379B2

    公开(公告)日：2024-12-24

    申请号：US17501545

    申请日：2021-10-14

    Applicant: Jason Heger ,  Gerald Nilles ,  Patrick Timothy McSweeney Simons

    Inventor： Jason Heger ,  Gerald Nilles ,  Patrick Timothy McSweeney Simons

    IPC: G02B27/01 ,  G06F1/16 ,  G06F1/20 ,  H04N23/80 ,  H04N23/45 ,  H04N23/57

    Abstract: Eyewear device that includes two SoCs that share processing workload. Instead of using a single SoC located either on the left or right side of the eyewear device, the two SoCs have different assigned responsibilities to operate different devices and perform different processes to balance workload. In one example, the eyewear device utilizes a first SoC to operate all peripheral components, and a second SoC performing computational tasks. This is a low-risk architecture since the second SoC is not required to operate any of the peripherals, and it has low standby power since the second SoC can be fully shutdown in a low-power mode. The second SoC does not have any direct access to camera data, so an interprocessor communication bus continuously transmits camera buffer data for most augmented reality (AR) compute tasks. This configuration provides organized logistics to efficiently operate various features, and balanced power consumption.

    Real-world view display method, video pass-through system and non-transitory computer readable storage medium
    15.
    发明授权
    Real-world view display method, video pass-through system and non-transitory computer readable storage medium 有权

    公开(公告)号：US12149802B2

    公开(公告)日：2024-11-19

    申请号：US18150207

    申请日：2023-01-05

    Applicant: HTC Corporation

    Inventor： Wei-Fan Chen

    IPC: H04N23/45 ,  H04N13/25 ,  H04N13/356 ,  H04N13/361 ,  H04N23/84

    Abstract: A real-world view display method applied to a video pass-through system, wherein the video pass-through system includes at least one grayscale camera, a color camera and at least one processor. The real-world view display method includes: by the at least one grayscale camera, capturing at least one grayscale image of a physical environment for generating a grayscale pass-through view corresponding to the physical environment; by the color camera, capturing at least one color image of the physical environment; and by the at least one processor, processing the grayscale pass-through view according to the at least one color image to render a color pass-through view in an immersive content, wherein the color pass-through view is corresponding to the physical environment.

    Multi-frame depth-based multi-camera relighting of images
    18.
    发明授权
    Multi-frame depth-based multi-camera relighting of images 有权

    公开(公告)号：US12141894B2

    公开(公告)日：2024-11-12

    申请号：US17566320

    申请日：2021-12-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Deboleena Roy ,  Long N. Le ,  Hamid R. Sheikh

    IPC: G06T11/00 ,  G06T7/55 ,  G06V10/60 ,  G06V10/774 ,  G06V10/776 ,  H04N23/45

    Abstract: A method includes capturing a plurality of first images using a first image sensor and capturing a plurality of second images using a second image sensor. The method also includes estimating depth information based on at least one of the first images and at least one of the second images. The method further includes obtaining information related to a lighting direction from an artificial intelligence (AI) light director, where the AI light director is trained to determine one or more lighting directions. In addition, the method includes generating at least one relit image using at least one of the first and second images based on the obtained information related to the lighting direction and the estimated depth information.

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