公开(公告)号：WO2022005655A1

公开(公告)日：2022-01-06

申请号：PCT/US2021/034453

申请日：2021-05-27

Applicant: AT&T MOBILITY II LLC

Inventor： PETAJAN, Eric David

IPC: H04N21/234 ,  G11B27/10 ,  H04L29/06 ,  H04N5/272 ,  H04N21/2343 ,  H04N21/414 ,  H04N21/426 ,  H04N21/431 ,  H04N21/44 ,  H04N21/472 ,  H04N21/654 ,  H04N21/81 ,  H04N21/235 ,  H04N21/435 ,  H04N21/6543 ,  H04N21/84 ,  H04N19/20 ,  G06N20/00 ,  G06T13/80 ,  G06T9/00 ,  H04L65/60 ,  H04N19/27 ,  H04N19/44 ,  H04N21/23412 ,  H04N21/23418 ,  H04N21/234318 ,  H04N21/41407 ,  H04N21/42653 ,  H04N21/44012 ,  H04N21/47205 ,  H04N21/8146

Abstract: Aspects of the subject disclosure may include, for example, a method that includes obtaining, by a processing system including a processor, video frames over a network; the processing system uses a machine learning algorithm to identify in each frame a first region comprising a natural image and a second region comprising a synthetic graphic image. The processing system separates the natural image from the synthetic graphic image to generate a natural video and a graphics video, encodes the natural video, and processes the graphics video to generate instructions for rendering graphic images at a client system. The client system performs a decoding procedure for the encoded video, a rendering procedure for client-side graphics in accordance with the instructions, and a compositing procedure to obtain a presentable video stream including the natural image and a client-side graphic corresponding to the synthetic graphic image. Other embodiments are disclosed.