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公开(公告)号：US11954866B2
公开(公告)日：2024-04-09
申请号：US17634300
申请日：2019-08-20
Applicant: Sony Interactive Entertainment Inc.
Inventor： Hiromasa Naganuma , Masakazu Hayashi , Yosuke Kurihara
Abstract: An image processing apparatus includes a movement estimation unit that estimates, on the basis of a first timestamp provided to an image captured by synchronous scanning, an event signal generated corresponding to an intensity change of light at one or a plurality of pixels of the image, and a second timestamp that is provided to the event signal and is in synchronism with the first timestamp, a movement of an imaging target in the image, an inverse filter generation unit that generates an inverse filter on the basis of the movement, and a filter application unit that applies the inverse filter to the image.
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公开(公告)号：US20170308158A1
公开(公告)日：2017-10-26
申请号：US15517316
申请日：2015-10-16
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara
CPC classification number: G06F3/012 , A63F13/214 , A63F13/24 , A63F13/25 , A63F13/426 , A63F13/533 , G06F3/01 , G06F3/016 , G06F3/0412 , G06F3/048 , G06F3/0488 , G06K9/00369 , G09G5/00
Abstract: A head-mounted display wearable on the head of a user includes: a display device disposed on an inner surface of the head-mounted display worn by the user on the head; a touch pad disposed on an outer surface of the head-mounted display worn by the user on the head, the touch pad being able to detect contact with or proximity of a body part of the user; and a display controlling unit acquiring data of an image generated on the basis of input information indicative of the touch pad detecting the contact with or the proximity of the body part of the user, the display controlling unit further causing a display device to display the acquired image data.
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公开(公告)号：US20190310703A1
公开(公告)日：2019-10-10
申请号：US16448434
申请日：2019-06-21
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara
IPC: G06F3/01 , A63F13/214 , A63F13/533 , A63F13/24 , G06K9/00 , G06F3/041 , G06F3/0488 , A63F13/426 , A63F13/25 , G09G5/00 , G06F3/048
Abstract: Methods and apparatus provide for: acquiring data for, and generating, images based on: (i) input operations received from a hand-held input device, and (ii) at least one of a position and attitude of the input device; and displaying the images on a display device disposed on an inner surface of a head-mounted display worn by the user on the head.
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4.发明申请公开(公告)号：US20220284593A1
公开(公告)日：2022-09-08
申请号：US17634300
申请日：2019-08-20
Applicant: Sony Interactive Entertainment Inc.
Inventor： Hiromasa Naganuma , Masakazu Hayashi , Yosuke Kurihara
Abstract: An image processing apparatus includes a movement estimation unit that estimates, on the basis of a first timestamp provided to an image captured by synchronous scanning, an event signal generated corresponding to an intensity change of light at one or a plurality of pixels of the image, and a second timestamp that is provided to the event signal and is in synchronism with the first timestamp, a movement of an imaging target in the image, an inverse filter generation unit that generates an inverse filter on the basis of the movement, and a filter application unit that applies the inverse filter to the image.
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公开(公告)号：US20220030188A1
公开(公告)日：2022-01-27
申请号：US17296777
申请日：2019-12-03
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara
Abstract: Provided is a signal processing device including a communication unit which receives packets transmitted from an event-driven vision sensor including a sensor array including sensors generating event signals when a change in intensity of incident light is detected, a buffer memory in which the packets are temporarily stored, and a readout control unit which forcibly reads out the packets from the buffer memory in a case in which predetermined conditions are satisfied.
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Patent Agency Ranking
公开(公告)号：US10379605B2
公开(公告)日：2019-08-13
申请号：US15517316
申请日：2015-10-16
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara
IPC: G06F3/01 , G06F3/0488 , G06F3/048 , G09G5/00 , A63F13/25 , A63F13/426 , G06F3/041 , G06K9/00 , A63F13/24 , A63F13/533 , A63F13/214
Abstract: A head-mounted display wearable on the head of a user includes: a display device disposed on an inner surface of the head-mounted display worn by the user on the head; a touch pad disposed on an outer surface of the head-mounted display worn by the user on the head, the touch pad being able to detect contact with or proximity of a body part of the user; and a display controlling unit acquiring data of an image generated on the basis of input information indicative of the touch pad detecting the contact with or the proximity of the body part of the user, the display controlling unit further causing a display device to display the acquired image data.
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公开(公告)号：US11910110B2
公开(公告)日：2024-02-20
申请号：US17634048
申请日：2019-08-20
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara , Hiromasa Naganuma , Masakazu Hayashi
IPC: H04N25/50 , H04N25/713 , H04N25/71
CPC classification number: H04N25/50 , H04N25/713 , H04N25/745
Abstract: A transfer control device includes a difference identifying section which identifies, for a first and second images sequentially captured by synchronous scanning, a difference region of the second image, on the basis of an event signal indicating a change in intensity of light generated in one or a plurality of pixels of each of the first and second images during a time period from capturing of the first image to capturing of the second image; and a transfer control section which executes data transfer different between the difference region and regions other than the difference region, for the second image.
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公开(公告)号：US11553152B2
公开(公告)日：2023-01-10
申请号：US17296777
申请日：2019-12-03
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara
Abstract: Provided is a signal processing device including a communication unit which receives packets transmitted from an event-driven vision sensor including a sensor array including sensors generating event signals when a change in intensity of incident light is detected, a buffer memory in which the packets are temporarily stored, and a readout control unit which forcibly reads out the packets from the buffer memory in a case in which predetermined conditions are satisfied.
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公开(公告)号：US20220329743A1
公开(公告)日：2022-10-13
申请号：US17634048
申请日：2019-08-20
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara , Hiromasa Naganuma , Masakazu Hayashi
Abstract: A transfer control device includes a difference identifying section which identifies, for a first and second images sequentially captured by synchronous scanning, a difference region of the second image, on the basis of an event signal indicating a change in intensity of light generated in one or a plurality of pixels of each of the first and second images during a time period from capturing of the first image to capturing of the second image; and a transfer control section which executes data transfer different between the difference region and regions other than the difference region, for the second image.
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公开(公告)号：US20220018710A1
公开(公告)日：2022-01-20
申请号：US17296843
申请日：2019-12-03
Applicant: Sony Interactive Entertainment Inc.
Inventor： Yosuke Kurihara
Abstract: Provided is an electronic apparatus including a vision sensor of an event-driven type including a sensor array having a sensor that generates an event signal when detecting a change of an incident light intensity, an inertial measurement unit (IMU) that is displaced together with the vision sensor, and a correction process section that corrects a measurement result from the IMU or an estimated value based on the measurement result from the IMU, according to the frequency of the event signals.
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