公开(公告)号：US20250114697A1

公开(公告)日：2025-04-10

申请号：US18481968

申请日：2023-10-05

Applicant: Sony Interactive Entertainment Inc.

Inventor： Manoj Srivistava ,  Eric Hsuming Chen ,  Mario Sarria ,  Hideyuki Mizusawa

IPC: A63F13/358 ,  A63F13/52

Abstract: Techniques are described for reducing latency in computer game network streaming by using plural encoders and decoders, with one encoder-decoder pair being used for regions of interest (ROI) in the video and being given priority in transmitting and rendering over background video that is processed by another encoder/decoder pair.

公开(公告)号：US20250065230A1

公开(公告)日：2025-02-27

申请号：US18455564

申请日：2023-08-24

Applicant: Sony Interactive Entertainment Inc.

Inventor： Manoj Kumar Srivastava ,  Mario Sarria ,  Eric Hsuming Chen ,  Hideyuki Mizusawa

IPC: A63F13/358 ,  G06N20/00

Abstract: Techniques are described for reducing latency in computer game network streaming using a machine learning (ML) model to determine an optimal bite rate/frame rate/resolution for encoding the video of the computer game to satisfy a just noticeable difference (JND) threshold while minimizing the amount of data being sent.

公开(公告)号：US20250114696A1

公开(公告)日：2025-04-10

申请号：US18481905

申请日：2023-10-05

Applicant: Sony Interactive Entertainment Inc.

Inventor： Manoj Srivistava ,  Eric Hsuming Chen ,  Mario Sarria ,  Hideyuki Mizusawa

IPC: A63F13/355

Abstract: Techniques are described for delivering video such as computer game video over a network with minimal latency by converting the video to Y-U-V video and then sending only the luminance data (Y-channel) to end users. Color can be reconstructed on the receiver end using color tables and/or machine learning.