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公开(公告)号：US20210350602A1
公开(公告)日：2021-11-11
申请号：US16871901
申请日：2020-05-11
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye , Yuichiro Nakamura
Abstract: To track certain difficult facial features during speech such as the corners of the mouth and the teeth, a camera sensor system generates RGB/IR images and the system also uses light intensity change signals from an event driven sensor (EDS), as well as voice analysis. In this way, the camera sensor system enables improved performance tracking (equivalent to using very high-speed camera) at lower bandwidth and power consumption.
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公开(公告)号：US20210117690A1
公开(公告)日：2021-04-22
申请号：US16659041
申请日：2019-10-21
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye
Abstract: Detection of whether a video is a fake video derived from an original video and altered is undertaken using video sequencing to determine if a video of a person exhibits natural facial movements, e.g., when speaking. Audio analysis also can be used.
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公开(公告)号：US20210117650A1
公开(公告)日：2021-04-22
申请号：US16658980
申请日：2019-10-21
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye
Abstract: Detection of whether a video is a fake video derived from an original video and altered is undertaken using both image analysis and frequency domain analysis of one or more frames of the video. The analysis may be implemented using neural networks.
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公开(公告)号：US20240386298A1
公开(公告)日：2024-11-21
申请号：US18789621
申请日：2024-07-30
Applicant: Sony Interactive Entertainment Inc.
Inventor： Mahdi Azmandian , Xiaoyong Ye , Todd Tokubo
IPC: G06N5/04 , A63F13/79 , G06N20/00 , G06V40/20 , H04L67/131
Abstract: Methods and systems are provided for generating recommendations related to a game. One example method is for generating recommendations for a game executed by a cloud gaming service. The method includes receiving, by a server, sensor data captured during gameplay of the game by a plurality of user, and each of the plurality of sensor data includes intensity information related to reactions made by respective users. The method includes processing, by the server, features from the sensor data and the interactive data from the game when the users played the game. The features are classified and used to build an engagement model that identifies relationships between specific ones of the plurality of sensor data and the interactive data. The method includes processing, by the server, sensor data captured during a current gameplay by a user using the engagement model. The processing is configured to generate a recommendation to the user regarding an action to take to progress in the game during said current gameplay.
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公开(公告)号：US12059609B2
公开(公告)日：2024-08-13
申请号：US17837932
申请日：2022-06-10
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye , Yuichiro Nakamura
IPC: A63F13/211 , A63F13/213 , G06F3/03
CPC classification number: A63F13/213 , A63F13/211 , G06F3/0308 , A63F2300/105 , A63F2300/1087
Abstract: A tracking system uses a dynamic vision sensor (DVS) operably coupled to the processor. The DVS has an array of light-sensitive elements in a known configuration. The DVS outputs signals corresponding to two or more events at two or more corresponding light-sensitive elements in the array in response to changes in light output from two or more light sources mounted in a known configuration with respect to each other and with respect to a controller. The output signals indicate times of the events and locations of the corresponding light-sensitive elements. The processor determines an association between each event and two or more corresponding light sources and fits a position and orientation of the controller using the determined association, the known configuration of the light sources and the locations of the corresponding light-sensitive elements in the array.
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Patent Agency Ranking
公开(公告)号：US11995226B2
公开(公告)日：2024-05-28
申请号：US17837986
申请日：2022-06-10
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye , Yuichiro Nakamura
IPC: G06F3/01 , A63F13/213 , G06F3/03 , G06T15/00
CPC classification number: G06F3/011 , A63F13/213 , G06F3/017 , G06F3/0304 , G06T15/00 , A63F2300/105 , A63F2300/1087 , A63F2300/8082 , G06T2215/16
Abstract: A tracking system includes a processor, a controller, two or more light sources and a dynamic vision sensor (DVS). The light sources are of known configuration with respect to each other the controller and turn on and off in a predetermined sequence. The DVS includes an array of light-sensitive elements of known configuration. The DVS outputs signals corresponding to events at corresponding light-sensitive elements in the array in response to changes in light from the light sources. The signals indicate times of the events and locations of the corresponding light-sensitive elements. The processor determines an association between each event and one or more of the light sources and, from that association, determines an occlusion of one or more of the light sources. The processor estimates a location of an object using the determined occlusion, the known light source configuration, and the locations of the corresponding light-sensitive elements in the array.
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公开(公告)号：US11967087B2
公开(公告)日：2024-04-23
申请号：US18046902
申请日：2022-10-14
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye , Yuichiro Nakamura
CPC classification number: G06T7/246 , G06F18/21 , G06T7/20 , G06T13/40 , G06V40/171 , G06V40/172 , G06V40/174 , G10L25/30 , G10L25/63 , G06V40/193
Abstract: To track certain difficult facial features during speech such as the corners of the mouth and the teeth, a camera sensor system generates RGB/IR images and the system also uses light intensity change signals from an event driven sensor (EDS), as well as voice analysis. In this way, the camera sensor system enables improved performance tracking (equivalent to using very high-speed camera) at lower bandwidth and power consumption.
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公开(公告)号：US20240048799A1
公开(公告)日：2024-02-08
申请号：US18346247
申请日：2023-07-02
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye , Warren Benedetto
IPC: H04N21/44 , H04N21/8358 , H04L9/06 , H04N21/439 , G06N20/00 , H04N21/466
CPC classification number: H04N21/44008 , H04N21/8358 , H04L9/0637 , H04N21/4394 , G06N20/00 , H04N21/4662
Abstract: Detection of whether a video is a fake video derived from an original video and altered is undertaken using a block chain that either forbids adding to the block chain copies of original videos that have been altered or indicating in the block chain that an altered video has been altered. Image fingerprinting techniques are described for determining whether video sought to be added to block chain has been altered.
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公开(公告)号：US11635802B2
公开(公告)日：2023-04-25
申请号：US16741285
申请日：2020-01-13
Applicant: Sony Interactive Entertainment Inc.
Inventor： Jeffrey R. Stafford , Xiaoyong Ye , Yutaka Yokokawa
Abstract: To facilitate control of an AR HMD, a camera unit in a camera sensor system generates RGB/IR images and the system also extrapolates images for times in the future based on light intensity change signals from an event detection sensor (EDS) for HMD pose tracking, hand tracking, and eye tracking. The times in the future are provided by an HMD application which defines the future times, and the RGB/IR images and extrapolated images are sent back to the application. In this way, the camera sensor system enables improved performance tracking (equivalent to using very high-speed camera) at lower bandwidth and power consumption.
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公开(公告)号：US20230068416A1
公开(公告)日：2023-03-02
申请号：US18046902
申请日：2022-10-14
Applicant: Sony Interactive Entertainment Inc.
Inventor： Xiaoyong Ye , Yuichiro Nakamura
Abstract: To track certain difficult facial features during speech such as the corners of the mouth and the teeth, a camera sensor system generates RGB/IR images and the system also uses light intensity change signals from an event driven sensor (EDS), as well as voice analysis. In this way, the camera sensor system enables improved performance tracking (equivalent to using very high-speed camera) at lower bandwidth and power consumption.
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