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.

公开(公告)号：US20200175748A1

公开(公告)日：2020-06-04

申请号：US16613222

申请日：2017-06-08

Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

Inventor： Hisayuki KUNIGITA ,  Masakazu HAYASHI ,  Kotaro TAJIMA ,  Robert Christopher STARKEY

IPC: G06T15/20 ,  G06F3/01

Abstract: A behavior history data acquisition unit 304 acquires behavior history data on a plurality of users wearing head mounted displays on heads thereof and experiencing a same three-dimensional content space. A line-of-sight direction acquisition unit 312 acquires line-of-sight directions of the plurality of users in the three-dimensional content space, from the behavior history data on the plurality of users. A screen generation unit 316 generates, on a basis of the acquired line-of-sight directions of the plurality of users, an image concerning line of sights of the plurality of users in a three-dimensional virtual space.

公开(公告)号：US20220292693A1

公开(公告)日：2022-09-15

申请号：US17636186

申请日：2019-08-20

Applicant: Sony Interactive Entertainment Inc.

Inventor： Masakazu HAYASHI ,  Hiromasa NAGANUMA ,  Yosuke KURIHARA

IPC: G06T7/246

Abstract: An image processing device includes a region identifying section that identifies a first region in which a first motion occurs in a subject in an image captured by synchronous scanning, and a second region in which a second motion different from the first motion occurs in the subject or in which the subject is not substantially moving, on the basis of an event signal generated in response to a change in intensity of light in one or a plurality of pixels of the image, and an image processing section that executes image processing different between the first region and the second region on the first region and the second region, in the image.

公开(公告)号：US20200258194A1

公开(公告)日：2020-08-13

申请号：US16651047

申请日：2017-10-23

Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

Inventor： Satoshi MORITA ,  Masakazu HAYASHI

IPC: G06T3/40 ,  H04N9/04 ,  H04N9/07

Abstract: Provided are an image processing apparatus, an image processing method, and a program that can highly efficiently execute a generation process of a color image based on an image including a plurality of pixel sets each including a plurality of single-color pixels arranged in a predetermined color pattern, in which the pixel sets are vertically and horizontally arranged side by side. An intermediate image generation unit (64) generates, based on a basic image, an intermediate image in which pixel values of a plurality of basic pixels included in the pixel set are set as values of intermediate pixel data of one intermediate pixel associated with the pixel set. A pixel value determination unit (70) determines pixel values of a plurality of colors of at least one final pixel associated with a target intermediate pixel based on values of the intermediate pixel data of the target intermediate pixel and values of the intermediate pixel data of the intermediate pixel adjacent to the target intermediate pixel. A final image generation unit (72) generates a final image based on pixel values of a plurality of colors of a plurality of final pixels.