Systems and methods for offloading processing-intensive video conferencing task to edge computing device

    公开(公告)号:US12133023B2

    公开(公告)日:2024-10-29

    申请号:US18503310

    申请日:2023-11-07

    申请人: Adeia Guides Inc.

    发明人: Serhad Doken

    IPC分类号: H04N7/15 G06F11/30 H04N7/14

    摘要: Systems and methods are described for determining that a conferencing device participating in a video conference via a conferencing server is a mobile device. The mobile device may be performing virtual background processing to generate for display a virtual background during the video conference. Based on a monitored parameter of the mobile device, a determination may be made whether the virtual background processing being performed by the mobile device should be offloaded to an edge computing device. In response to determining the virtual background processing should be offloaded, at least a portion of the virtual background processing being performed by the mobile device may be offloaded to the edge computing device, and the edge computing device may be configured to receive a video feed from the conferencing device, modify the video feed by performing the virtual background processing, and transmit the modified video feed to the conferencing server.

    System and method for depth data coding

    公开(公告)号:US12113949B2

    公开(公告)日:2024-10-08

    申请号:US18088207

    申请日:2022-12-23

    申请人: Rovi Guides, Inc.

    摘要: Systems and methods for encoding/decoding a 3D image are provided. The system decomposes depth map into a plurality of component depth maps (CDMs) for a plurality of depth ranges, wherein each component depth map corresponds to a focal plane of a multiple focal plane (MFP) decomposition of the image data. The system generates a plurality of component depth map focal planes (CDMFPs) by combining each respective CDM with the depth map. The system scales data in each CDMFP by a respective scaling factor. The system generates for transmission a plurality of encoded scaled CDMFP data streams for the plurality of depth ranges, wherein each respective scaled CDMFP data stream is based at least in part on a respective scaled CDMFP.