公开(公告)号：US20250150727A1

公开(公告)日：2025-05-08

申请号：US18730332

申请日：2022-01-28

Applicant: Sony Interactive Entertainment Inc.

Inventor： Hiromasa NAGANUMA ,  Masakazu HAYASHI ,  Naoki EGAWA

IPC: H04N25/47 ,  H04N25/705

Abstract: Provided is an electronic device including an event-driven vision sensor including a sensor array having a sensor that generates an event signal when detecting a change in the intensity of incident light, an IMU whose positional relation with the vision sensor is known and which measures at least one physical quantity, and an additional information generating section that generates additional information related to the event signal or an output value of the IMU by associating flow information detected on the basis of the event signal with a flow pattern associated in advance with the at least one physical quantity or an estimated value based on the at least one physical quantity.